| Date | Rider | Age | Ride Time | MPH | Handicap | Handicap Time ▲ | Course | Miles | Rank Raw | Rank Handicap | Note |
| 2008-07-01 | Tubbs, David | 52 | 00:14:25.00 | 20.81 | 1.076 | 00:13:24.00 | Jacobs Rd. 5 mile | 5.00 | 1 | 1 | Raw PR |
| 2008-06-03 | Tubbs, David | 52 | 00:15:10.00 | 19.78 | 1.076 | 00:14:06.00 | Jacobs Rd. 5 mile | 5.00 | 2 | 2 | |
| 2011-03-29 | Tubbs, David | 55 | 00:18:10.00 | 16.51 | 1.090 | 00:16:40.00 | Jacobs Rd. 5 mile | 5.00 | 3 | 3 | |
| 2011-04-05 | Tubbs, David | 55 | 00:18:52.00 | 15.90 | 1.090 | 00:17:19.00 | Jacobs Rd. 5 mile | 5.00 | 4 | 4 | |
| 2008-06-24 | Tubbs, David | 52 | 00:20:51.00 | 11.74 | 1.076 | 00:19:23.00 | Bofer Cyn. Hill Climb | 4.08 | 1 | 1 | Raw PR |
| 2008-05-27 | Tubbs, David | 52 | 00:21:41.00 | 11.29 | 1.076 | 00:20:09.00 | Bofer Cyn. Hill Climb | 4.08 | 2 | 2 | |
| 2011-04-12 | Tubbs, David | 55 | 00:33:29.00 | 17.92 | 1.090 | 00:30:43.00 | Jacobs 10 mile | 10.00 | 1 | 1 | Raw PR |
| 2008-07-08 | Tubbs, David | 52 | 00:35:22.00 | 16.97 | 1.076 | 00:32:52.00 | Jacobs 10 mile | 10.00 | 2 | 2 | |
| 2008-04-15 | Tubbs, David | 52 | 00:35:53.00 | 16.72 | 1.076 | 00:33:21.00 | Jacobs 10 mile | 10.00 | 3 | 3 | |
| 2011-04-19 | Tubbs, David | 55 | 01:32:05.00 | 16.19 | 1.090 | 01:24:29.00 | N Stevens 40 K | 24.85 | 1 | 1 | Raw PR |
| 2015-03-31 | Tubbs, David | 59 | Jacobs Rd. 5 mile | 5.00 | 0 | 0 | Free #1 | ||||
| 2015-04-07 | Tubbs, David | 59 | Jacobs Rd. 5 mile | 5.00 | 0 | 0 | Free #2 |