Mary Spriggs has 4 recorded races from Chesapeake, -, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-21 | 2026 Yuengling Shamrock Marathon Weekend 8K | 1:30:26 | 6457 | |
| 2025-03-15 | 2025 Yuengling Shamrock Marathon Weekend 8K | 1:29:53 | 6044 | |
| 2024-03-16 | 2024 Yuengling Shamrock Marathon Weekend 8K | 1:31:16 | 5929 | |
| 2023-03-17 | 2023 Yuengling Shamrock Marathon Weekend Townebank 8K | 1:35:05 | 5559 |