| Date | Rider | Age | Ride Time | MPH | Handicap | Handicap Time ▲ | Course | Miles | Rank Raw | Rank Handicap | Note |
| 2019-09-10 | Marshall, Robert | 75 | 00:24:30.00 | 8.08 | 1.349 | 00:18:10.00 | Nine Canyon Hill Climb | 3.30 | 1 | 1 | Raw PR |
| 2019-08-20 | Marshall, Robert | 75 | 00:25:59.00 | 7.62 | 1.349 | 00:19:16.00 | Nine Canyon Hill Climb | 3.30 | 2 | 2 | |
| 2020-04-28 | Marshall, Robert | 76 | 00:27:54.00 | 7.10 | 1.376 | 00:20:17.00 | Nine Canyon Hill Climb | 3.30 | 3 | 3 | |
| 2019-04-30 | Marshall, Robert | 75 | 00:28:09.00 | 7.03 | 1.349 | 00:20:52.00 | Nine Canyon Hill Climb | 3.30 | 4 | 4 | |
| 2019-05-28 | Marshall, Robert | 75 | 00:28:11.00 | 7.03 | 1.349 | 00:20:54.00 | Nine Canyon Hill Climb | 3.30 | 5 | 5 | |
| 2019-06-25 | Marshall, Robert | 75 | 00:28:32.00 | 6.94 | 1.349 | 00:21:09.00 | Nine Canyon Hill Climb | 3.30 | 6 | 6 | |
| 2019-07-23 | Marshall, Robert | 75 | 00:28:37.00 | 6.92 | 1.349 | 00:21:13.00 | Nine Canyon Hill Climb | 3.30 | 7 | 7 | |
| 2021-05-25 | Marshall, Robert | 77 | 00:34:38.00 | 5.72 | 1.404 | 00:24:40.06 | Nine Canyon Hill Climb | 3.30 | 8 | 8 | |
| 2021-04-27 | Marshall, Robert | 77 | Nine Canyon Hill Climb | 3.30 | 0 | 0 | Free #3 |