Betsy Silber has 4 recorded races from Arizona, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-12-07 | 2025 Skechers Hot Chocolate Run - Phoenix 10K | 10K | 1:46:43 | 1391 |
| 2024-11-16 | Phoenix Summit Challenge (PSC) 2024 PHX7 Dreamy Draw Start | 12:22:19 | 83 | |
| 2023-11-04 | Phoenix Summit Challenge (PSC) 2023 PHX7 Deem Hills | Ultra Marathon | 7:34:44 | 8 |
| 2022-11-12 | Phoenix Summit Challenge (PSC) 2022 PHX4 Shaw Butte | 11:31:30 | 33 |