diff --git a/maximum_path_sum.rs b/maximum_path_sum.rs
new file mode 100644
index 0000000..bd094b6
--- /dev/null
+++ b/maximum_path_sum.rs
@@ -0,0 +1,47 @@
+const TRIANGLE: &str =
+"75
+95 64
+17 47 82
+18 35 87 10
+20 04 82 47 65
+19 01 23 75 03 34
+88 02 77 73 07 63 67
+99 65 04 28 06 16 70 92
+41 41 26 56 83 40 80 70 33
+41 48 72 33 47 32 37 16 94 29
+53 71 44 65 25 43 91 52 97 51 14
+70 11 33 28 77 73 17 78 39 68 17 57
+91 71 52 38 17 14 91 43 58 50 27 29 48
+63 66 04 68 89 53 67 30 73 16 69 87 40 31
+04 62 98 27 23 09 70 98 73 93 38 53 60 04 23";
+
+fn main() {
+    let triangle_one: Vec<&str> = TRIANGLE.split("\n").collect();
+    let mut triangle_two: Vec<Vec<u32>> = vec![];
+
+    for i in triangle_one {
+        triangle_two.push(
+            i.split(' ')
+            .filter_map(|s| s.parse::<u32>().ok())
+            .collect());
+    }
+
+    let mut sums: Vec<u32> = vec![];
+    let mut current_index: u32 = 0;
+
+    sums.push(triangle_two[0][0]);
+    triangle_two.remove(0);
+
+    for i in triangle_two {
+        let compare = vec![i[current_index as usize], i[(current_index+1) as usize]];
+        let maximum = *compare.iter().max().unwrap();
+
+        if maximum == compare[1] {
+            current_index += 1;
+        }
+
+        sums.push(maximum);
+    }    
+
+    println!("{}", sums.iter().sum::<u32>());
+}