diff --git a/Cargo.lock b/Cargo.lock
index 7d4d45c..34cb2c1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -89,6 +89,7 @@ name = "y2016"
 version = "0.1.0"
 dependencies = [
  "md5",
+ "utils",
 ]
 
 [[package]]
@@ -114,6 +115,9 @@ version = "0.1.0"
 [[package]]
 name = "y2022"
 version = "0.1.0"
+dependencies = [
+ "utils",
+]
 
 [[package]]
 name = "y2023"
diff --git a/template/bin/d.rs.tmpl b/template/bin/d.rs.tmpl
index b907d64..b87359d 100644
--- a/template/bin/d.rs.tmpl
+++ b/template/bin/d.rs.tmpl
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y{{YEAR}}::days::d{{DAY}};
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d1.rs b/y2015/src/bin/d1.rs
index 0ef8964..9d8aceb 100644
--- a/y2015/src/bin/d1.rs
+++ b/y2015/src/bin/d1.rs
@@ -1,20 +1,27 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d1;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
     let root = env!("CARGO_MANIFEST_DIR");
     let content = fs::read_to_string(format!("{root}/resources/1_input.txt")).unwrap();
-    println!("{}", d1::process_part1(&content));
+    println!("Answer: {}", d1::process_part1(&content));
 }
 
 fn part2() {
     let root = env!("CARGO_MANIFEST_DIR");
     let content = fs::read_to_string(format!("{root}/resources/1_input.txt")).unwrap();
-    println!("{}", d1::process_part2(&content));
+    println!("Answer: {}", d1::process_part2(&content));
 }
diff --git a/y2015/src/bin/d10.rs b/y2015/src/bin/d10.rs
index 9710707..dc183b4 100644
--- a/y2015/src/bin/d10.rs
+++ b/y2015/src/bin/d10.rs
@@ -1,8 +1,17 @@
+use std::time::Instant;
+
+use utils::time::get_elapsed_string;
 use y2015::days::d10;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d11.rs b/y2015/src/bin/d11.rs
index e431d6b..bd31bcd 100644
--- a/y2015/src/bin/d11.rs
+++ b/y2015/src/bin/d11.rs
@@ -1,8 +1,17 @@
+use std::time::Instant;
+
+use utils::time::get_elapsed_string;
 use y2015::days::d11;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d12.rs b/y2015/src/bin/d12.rs
index 9e1a23a..8c61fa5 100644
--- a/y2015/src/bin/d12.rs
+++ b/y2015/src/bin/d12.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d12;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d13.rs b/y2015/src/bin/d13.rs
index 3c9adc9..0be8ef5 100644
--- a/y2015/src/bin/d13.rs
+++ b/y2015/src/bin/d13.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d13;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d14.rs b/y2015/src/bin/d14.rs
index 3c18e51..dff17f8 100644
--- a/y2015/src/bin/d14.rs
+++ b/y2015/src/bin/d14.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d14;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d15.rs b/y2015/src/bin/d15.rs
index 6b9c277..64937d3 100644
--- a/y2015/src/bin/d15.rs
+++ b/y2015/src/bin/d15.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d15;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d16.rs b/y2015/src/bin/d16.rs
index 68a4586..8d30300 100644
--- a/y2015/src/bin/d16.rs
+++ b/y2015/src/bin/d16.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d16;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d17.rs b/y2015/src/bin/d17.rs
index d6bf4ec..bc5a4a6 100644
--- a/y2015/src/bin/d17.rs
+++ b/y2015/src/bin/d17.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d17;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d18.rs b/y2015/src/bin/d18.rs
index ad1e0bd..b3be967 100644
--- a/y2015/src/bin/d18.rs
+++ b/y2015/src/bin/d18.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d18;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d19.rs b/y2015/src/bin/d19.rs
index b3919f5..7c19af7 100644
--- a/y2015/src/bin/d19.rs
+++ b/y2015/src/bin/d19.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d19;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d2.rs b/y2015/src/bin/d2.rs
index 40ee9d0..e6ec22d 100644
--- a/y2015/src/bin/d2.rs
+++ b/y2015/src/bin/d2.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d2;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d20.rs b/y2015/src/bin/d20.rs
index 4f28bcb..ee70d51 100644
--- a/y2015/src/bin/d20.rs
+++ b/y2015/src/bin/d20.rs
@@ -1,8 +1,17 @@
+use std::time::Instant;
+
+use utils::time::get_elapsed_string;
 use y2015::days::d20;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d21.rs b/y2015/src/bin/d21.rs
index 977185c..701ce3e 100644
--- a/y2015/src/bin/d21.rs
+++ b/y2015/src/bin/d21.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d21;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d22.rs b/y2015/src/bin/d22.rs
index 7b23363..8b48347 100644
--- a/y2015/src/bin/d22.rs
+++ b/y2015/src/bin/d22.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d22;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d23.rs b/y2015/src/bin/d23.rs
index 3e66898..ff819a3 100644
--- a/y2015/src/bin/d23.rs
+++ b/y2015/src/bin/d23.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d23;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d24.rs b/y2015/src/bin/d24.rs
index af4878c..2850a96 100644
--- a/y2015/src/bin/d24.rs
+++ b/y2015/src/bin/d24.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d24;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d25.rs b/y2015/src/bin/d25.rs
index 1079835..4a525fe 100644
--- a/y2015/src/bin/d25.rs
+++ b/y2015/src/bin/d25.rs
@@ -1,7 +1,13 @@
+use std::time::Instant;
+
+use utils::time::get_elapsed_string;
 use y2015::days::d25;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d3.rs b/y2015/src/bin/d3.rs
index 5fe04a8..8110da8 100644
--- a/y2015/src/bin/d3.rs
+++ b/y2015/src/bin/d3.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d3;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d4.rs b/y2015/src/bin/d4.rs
index dcca0ed..031c7b2 100644
--- a/y2015/src/bin/d4.rs
+++ b/y2015/src/bin/d4.rs
@@ -1,10 +1,17 @@
 use std::time::Instant;
 
+use utils::time::get_elapsed_string;
 use y2015::days::d4;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d5.rs b/y2015/src/bin/d5.rs
index 8e0e29c..df16b3c 100644
--- a/y2015/src/bin/d5.rs
+++ b/y2015/src/bin/d5.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d5;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d6.rs b/y2015/src/bin/d6.rs
index 89a882a..95c01e1 100644
--- a/y2015/src/bin/d6.rs
+++ b/y2015/src/bin/d6.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d6;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d7.rs b/y2015/src/bin/d7.rs
index f35d80b..af34236 100644
--- a/y2015/src/bin/d7.rs
+++ b/y2015/src/bin/d7.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d7;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d8.rs b/y2015/src/bin/d8.rs
index e2c9d7b..883f736 100644
--- a/y2015/src/bin/d8.rs
+++ b/y2015/src/bin/d8.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d8;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2015/src/bin/d9.rs b/y2015/src/bin/d9.rs
index 33b2269..b5696e9 100644
--- a/y2015/src/bin/d9.rs
+++ b/y2015/src/bin/d9.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2015::days::d9;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2016/Cargo.toml b/y2016/Cargo.toml
index 48faf27..0a47a50 100644
--- a/y2016/Cargo.toml
+++ b/y2016/Cargo.toml
@@ -5,3 +5,4 @@ edition = "2021"
 
 [dependencies]
 md5 = { workspace = true }
+utils = { workspace = true }
diff --git a/y2016/src/bin/d1.rs b/y2016/src/bin/d1.rs
index 30bd4ff..15925fe 100644
--- a/y2016/src/bin/d1.rs
+++ b/y2016/src/bin/d1.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2016::days::d1;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2016/src/bin/d2.rs b/y2016/src/bin/d2.rs
index 8340949..e6a2a1a 100644
--- a/y2016/src/bin/d2.rs
+++ b/y2016/src/bin/d2.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2016::days::d2;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2016/src/bin/d3.rs b/y2016/src/bin/d3.rs
index e5b68ca..b59149d 100644
--- a/y2016/src/bin/d3.rs
+++ b/y2016/src/bin/d3.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2016::days::d3;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2016/src/bin/d4.rs b/y2016/src/bin/d4.rs
index abe2cfe..6a4a423 100644
--- a/y2016/src/bin/d4.rs
+++ b/y2016/src/bin/d4.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2016::days::d4;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2016/src/bin/d5.rs b/y2016/src/bin/d5.rs
index c6c926c..e0bdca9 100644
--- a/y2016/src/bin/d5.rs
+++ b/y2016/src/bin/d5.rs
@@ -1,8 +1,17 @@
+use std::time::Instant;
+
+use utils::time::get_elapsed_string;
 use y2016::days::d5;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2016/src/bin/d6.rs b/y2016/src/bin/d6.rs
index d5e5c02..2b34a51 100644
--- a/y2016/src/bin/d6.rs
+++ b/y2016/src/bin/d6.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2016::days::d6;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/Cargo.toml b/y2022/Cargo.toml
index c79c1a3..1fcbda6 100644
--- a/y2022/Cargo.toml
+++ b/y2022/Cargo.toml
@@ -4,3 +4,4 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
+utils = { workspace = true }
diff --git a/y2022/src/bin/d1.rs b/y2022/src/bin/d1.rs
index 16728ff..becc569 100644
--- a/y2022/src/bin/d1.rs
+++ b/y2022/src/bin/d1.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d1;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/src/bin/d2.rs b/y2022/src/bin/d2.rs
index 08e557a..487bbc1 100644
--- a/y2022/src/bin/d2.rs
+++ b/y2022/src/bin/d2.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d2::{process_part1, process_part2};
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/src/bin/d3.rs b/y2022/src/bin/d3.rs
index 128e9ee..545ab45 100644
--- a/y2022/src/bin/d3.rs
+++ b/y2022/src/bin/d3.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d3;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/src/bin/d4.rs b/y2022/src/bin/d4.rs
index 429e016..9bf6b4c 100644
--- a/y2022/src/bin/d4.rs
+++ b/y2022/src/bin/d4.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d4;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/src/bin/d5.rs b/y2022/src/bin/d5.rs
index 89a512b..58f888c 100644
--- a/y2022/src/bin/d5.rs
+++ b/y2022/src/bin/d5.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d5;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/src/bin/d6.rs b/y2022/src/bin/d6.rs
index 744ad14..79be402 100644
--- a/y2022/src/bin/d6.rs
+++ b/y2022/src/bin/d6.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d6;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/src/bin/d7.rs b/y2022/src/bin/d7.rs
index 0c44e5a..1c7c502 100644
--- a/y2022/src/bin/d7.rs
+++ b/y2022/src/bin/d7.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d7;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/src/bin/d8.rs b/y2022/src/bin/d8.rs
index c93f452..fbe7d7b 100644
--- a/y2022/src/bin/d8.rs
+++ b/y2022/src/bin/d8.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d8;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2022/src/bin/d9.rs b/y2022/src/bin/d9.rs
index b304a60..ba71e4d 100644
--- a/y2022/src/bin/d9.rs
+++ b/y2022/src/bin/d9.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2022::days::d9;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d1.rs b/y2024/src/bin/d1.rs
index 99ffae8..0bf89dd 100644
--- a/y2024/src/bin/d1.rs
+++ b/y2024/src/bin/d1.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d1;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d10.rs b/y2024/src/bin/d10.rs
index 3b18417..a376e62 100644
--- a/y2024/src/bin/d10.rs
+++ b/y2024/src/bin/d10.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d10;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d2.rs b/y2024/src/bin/d2.rs
index e891b19..6b70ffc 100644
--- a/y2024/src/bin/d2.rs
+++ b/y2024/src/bin/d2.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d2;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d3.rs b/y2024/src/bin/d3.rs
index e9d9618..a8bf11e 100644
--- a/y2024/src/bin/d3.rs
+++ b/y2024/src/bin/d3.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d3;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d4.rs b/y2024/src/bin/d4.rs
index c6a2a62..69cfcef 100644
--- a/y2024/src/bin/d4.rs
+++ b/y2024/src/bin/d4.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d4;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d5.rs b/y2024/src/bin/d5.rs
index abb7eb2..803cd0a 100644
--- a/y2024/src/bin/d5.rs
+++ b/y2024/src/bin/d5.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d5;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d6.rs b/y2024/src/bin/d6.rs
index 2c9390d..8480d6b 100644
--- a/y2024/src/bin/d6.rs
+++ b/y2024/src/bin/d6.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d6;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d7.rs b/y2024/src/bin/d7.rs
index 078acb9..46bc6a4 100644
--- a/y2024/src/bin/d7.rs
+++ b/y2024/src/bin/d7.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d7;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d8.rs b/y2024/src/bin/d8.rs
index 01c8546..821241c 100644
--- a/y2024/src/bin/d8.rs
+++ b/y2024/src/bin/d8.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d8;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {
diff --git a/y2024/src/bin/d9.rs b/y2024/src/bin/d9.rs
index 07158a2..82e0207 100644
--- a/y2024/src/bin/d9.rs
+++ b/y2024/src/bin/d9.rs
@@ -1,10 +1,17 @@
-use std::fs;
+use std::{fs, time::Instant};
 
+use utils::time::get_elapsed_string;
 use y2024::days::d9;
 
 fn main() {
+    let now = Instant::now();
+    println!("Part 1:");
     part1();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
+    let now = Instant::now();
+    println!("Part 2:");
     part2();
+    println!("Ran in {}", get_elapsed_string(now.elapsed()));
 }
 
 fn part1() {