Kalub Lambert has 7 recorded races from Boulder, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-21 | 2026 Yuengling Shamrock Marathon Weekend | Marathon | 3:37:08 | 351 |
| 2024-08-24 | 2024 Ashland Half Marathon | Half Marathon | 1:32:55 | 58 |
| 2024-03-16 | 2024 Yuengling Shamrock Marathon Weekend | Marathon | 3:52:15 | 534 |
| 2023-12-15 | 2023 Surf N Santa 5 Miler | 46:22 | 590 | |
| 2023-10-08 | Boulderthon Half Marathon | Half Marathon | 1:51:25 | 576 |
| 2023-05-27 | Chick-fil-A 10k/5k 10K Run | 47:20 | 27 | |
| 2023-03-17 | 2023 Yuengling Shamrock Marathon Weekend Half Marathon | Half Marathon | 1:53:08 | 1021 |