Michael Grieco has 4 recorded races from Miami Beach, Florida, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-01-24 | 2026 Life Time Tropical 5K | 5K | 22:05 | 84 |
| 2025-02-01 | 2025 Life Time Tropical 5K | 5K | 22:49 | 105 |
| 2023-01-28 | Life Time Miami Marathon & Half Tropical 5K - January 28th | 5K | 23:24 | 102 |
| 2022-02-05 | Life Time Miami Tropical 5K | 5K | 24:20 | 150 |