| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:35.63 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 100m Backstroke | 1:28.89 | 2025 Downtown Sprint Meet | 2025-10-25 |
| 100m Breaststroke | 1:51.87 | 2025 Downtown Sprint Meet | 2025-10-25 |
| 100m Butterfly | 1:33.12 | 2025 Downtown Sprint Meet | 2025-10-25 |
| 100m Freestyle | 1:15.38 | MAC Rising Star #2 | 2025-05-30 |
| 100m Freestyle | 1:11.29 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Backstroke | 3:13.94 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 200m Backstroke | 2:58.81 | 2025 Age Group International SC | 2025-11-27 |
| 200m Breaststroke | 3:46.87 | 2025 Age Group International SC | 2025-11-27 |
| 200m Freestyle | 2:47.37 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 200m IM | 3:21.48 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 400m Freestyle | 5:31.72 | 2025 Age Group International SC | 2025-11-27 |
| 50m Backstroke | 37.48 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Breaststroke | 49.71 | 2025 Age Group International SC | 2025-11-27 |
| 50m Butterfly | 38.06 | 2025 Age Group International SC | 2025-11-27 |
| 50m Freestyle | 33.78 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 50m Freestyle | 32.10 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
Smyth, Noah's top personal bests include 100m Backstroke (1:35.63), 100m Backstroke (1:28.89), 100m Breaststroke (1:51.87), 100m Butterfly (1:33.12), 100m Freestyle (1:15.38).
Smyth, Noah swims for Granite Gators Swim Team.
Smyth, Noah has competed in 6 meets.