| Date | Rider | Age | Ride Time | MPH | Handicap | Handicap Time ▲ | Course | Miles | Rank Raw | Rank Handicap | Note |
| 2023-03-28 | Bowker, Jason | 56 | 00:10:50.00 | 27.69 | 1.095 | 00:09:53.61 | Jacobs Rd. (point to point) 5 mile | 5.00 | 1 | 1 | Raw PR, Merckx |
| 2023-08-22 | Bowker, Jason | 56 | 00:11:24.00 | 26.32 | 1.095 | 00:10:24.66 | Jacobs Rd. (point to point) 5 mile | 5.00 | 2 | 2 | Merckx |
| 2023-05-30 | Bowker, Jason | 56 | 00:11:34.00 | 25.94 | 1.095 | 00:10:33.79 | Jacobs Rd. (point to point) 5 mile | 5.00 | 3 | 3 | Merckx |
| 2023-04-04 | Bowker, Jason | 56 | 00:11:40.00 | 25.71 | 1.095 | 00:10:39.27 | Jacobs Rd. (point to point) 5 mile | 5.00 | 4 | 4 | Merckx |
| 2023-06-27 | Bowker, Jason | 56 | 00:11:56.00 | 25.14 | 1.095 | 00:10:53.88 | Jacobs Rd. (point to point) 5 mile | 5.00 | 5 | 5 | |
| 2023-09-19 | Bowker, Jason | 56 | 00:12:00.00 | 25.00 | 1.095 | 00:10:57.53 | Jacobs Rd. (point to point) 5 mile | 5.00 | 6 | 6 | |
| 2023-09-26 | Bowker, Jason | 56 | 00:12:05.00 | 24.83 | 1.095 | 00:11:02.10 | Jacobs Rd. Dash | 5.00 | 1 | 1 | Raw PR |
| 2023-05-02 | Bowker, Jason | 56 | 00:12:43.00 | 23.59 | 1.095 | 00:11:36.80 | Jacobs Rd. (point to point) 5 mile | 5.00 | 7 | 7 | Merckx |
| 2023-07-25 | Bowker, Jason | 56 | 00:14:40.00 | 20.45 | 1.095 | 00:13:23.65 | Jacobs Rd. (point to point) 5 mile | 5.00 | 8 | 8 | Merckx |
| 2023-06-13 | Bowker, Jason | 56 | 00:15:18.00 | 19.61 | 1.095 | 00:13:58.36 | Jacobs Rd. (point to point) 5 mile | 5.00 | 9 | 9 | Merckx |
| 2022-09-06 | Bowker, Jason | 55 | 00:16:44.00 | 11.83 | 1.090 | 00:15:21.10 | Nine Canyon Hill Climb | 3.30 | 1 | 1 | Raw PR |
| 2023-07-18 | Bowker, Jason | 56 | 00:17:44.00 | 11.17 | 1.095 | 00:16:11.69 | Nine Canyon Hill Climb | 3.30 | 2 | 2 | Merckx |
| 2023-04-25 | Bowker, Jason | 56 | 00:17:58.00 | 11.02 | 1.095 | 00:16:24.47 | Nine Canyon Hill Climb | 3.30 | 3 | 3 | Merckx |
| 2023-06-20 | Bowker, Jason | 56 | 00:18:03.00 | 10.97 | 1.095 | 00:16:29.04 | Nine Canyon Hill Climb | 3.30 | 4 | 4 | Merckx |
| 2023-05-23 | Bowker, Jason | 56 | 00:18:08.00 | 10.92 | 1.095 | 00:16:33.61 | Nine Canyon Hill Climb | 3.30 | 5 | 5 | Merckx |
| 2023-09-05 | Bowker, Jason | 56 | 00:19:28.00 | 10.17 | 1.095 | 00:17:46.67 | Nine Canyon Hill Climb | 3.30 | 6 | 6 | Merckx |
| 2023-07-04 | Bowker, Jason | 56 | 00:25:13.00 | 23.79 | 1.095 | 00:23:01.74 | N Harrington Rd. 10 mile | 10.00 | 1 | 1 | Raw PR, Merckx |
| 2023-06-06 | Bowker, Jason | 56 | 00:25:32.00 | 23.50 | 1.095 | 00:23:19.09 | N Harrington Rd. 10 mile | 10.00 | 2 | 2 | Merckx |
| 2023-08-01 | Bowker, Jason | 56 | 00:25:39.00 | 23.39 | 1.095 | 00:23:25.48 | N Harrington Rd. 10 mile | 10.00 | 3 | 3 | Merckx |
| 2023-09-12 | Bowker, Jason | 56 | 00:25:51.00 | 23.21 | 1.095 | 00:23:36.44 | N Harrington Rd. 10 mile | 10.00 | 4 | 4 | Merckx |
| 2023-04-18 | Bowker, Jason | 56 | 00:27:17.00 | 21.99 | 1.095 | 00:24:54.98 | N Harrington Rd. 10 mile | 10.00 | 5 | 5 | Merckx |
| 2023-04-11 | Bowker, Jason | 56 | 00:28:18.00 | 21.20 | 1.095 | 00:25:50.68 | N Harrington Rd. 10 mile | 10.00 | 6 | 6 | Merckx |
| 2023-08-05 | Bowker, Jason | 56 | 01:02:48.00 | 23.74 | 1.095 | 00:57:21.10 | N Stevens 40 K | 24.85 | 1 | 1 | Raw PR, Merckx |
| 2023-07-08 | Bowker, Jason | 56 | 01:05:49.00 | 22.65 | 1.095 | 01:00:06.39 | N Stevens 40 K | 24.85 | 2 | 2 | |
| 2022-03-29 | Bowker, Jason | 55 | Jacobs Rd. (point to point) 5 mile | 5.00 | 0 | 0 | Free #1 | ||||
| 2022-04-05 | Bowker, Jason | 55 | Jacobs Rd. (point to point) 5 mile | 5.00 | 0 | 0 | Free #2 | ||||
| 2022-04-12 | Bowker, Jason | 55 | N Harrington Rd. 10 mile | 10.00 | 0 | 0 | Free #3 | ||||
| 2023-05-09 | Bowker, Jason | 56 | N Harrington Rd. 10 mile | 10.00 | 0 | 0 | Free #1 | ||||
| 2023-05-13 | Bowker, Jason | 56 | N Stevens 40 K | 24.85 | 0 | 0 | Free #2 | ||||
| 2023-08-29 | Bowker, Jason | 56 | N Harrington Rd. 10 mile | 10.00 | 0 | 0 | Free #3 |