Driver history for Michael Walsdorf
See predictions of lap times at various tracksFastest Lap Times as a solo driver
| Track | Name | Class | Current Class |
Lap Time | Class Record |
Percentage of Record |
Date | Number of other racers |
|---|---|---|---|---|---|---|---|---|
| COTA | MIKE WALSDORF | SP3 | SP3 | 2:36.470 | 2:34.031 | 98.4 | 2024-02-24 | 17 |
| Putnam | MIKE WALSDORF | GTB1 | GTB1 | 1:14.851 | 1:12.886 | 97.4 | 2017-07-09 | 5 |
| Barber | MIKE WALSDORF | GTB1 | GTB1 | 1:39.711 | 1:37.034 | 97.3 | 2018-05-18 | 8 |
| Daytona | MIKE WALSDORF | GTB1 | GTB1 | 2:02.721 | 1:59.137 | 97.1 | 2016-10-22 | 42 |
| Sebring | MIKE WALSDORF | SP3 | SP3 | 2:28.260 | 2:23.894 | 97.1 | 2024-02-03 | 75 |
| NJMP Thunderbolt | MIKE WALSDORF | SP3 | SP3 | 1:32.106 | 1:29.160 | 96.8 | 2023-08-11 | 32 |
| Watkins Glen | MIKE WALSDORF | GTB1 | GTB1 | 2:04.141 | 1:59.661 | 96.4 | 2017-06-03 | 117 |
| Road America | MIKE WALSDORF | SP3 | SP3 | 2:35.078 | 2:29.265 | 96.3 | 2023-09-03 | 64 |
| Sebring | MIKE WALSDORF | GTB1 | GTB1 | 2:22.462 | 2:16.973 | 96.1 | 2020-02-02 | 138 |
| Watkins Glen | MIKE WALSDORF | SP3 | SP3 | 2:11.946 | 2:06.550 | 95.9 | 2023-06-18 | 77 |
| Daytona | MIKE WALSDORF | SP3 | SP3 | 2:13.154 | 2:07.658 | 95.9 | 2021-10-23 | 34 |
| Road Atlanta | MIKE WALSDORF | SP3 | SP3 | 1:40.422 | 1:36.199 | 95.8 | 2022-04-09 | 62 |
| Daytona | MIKE WALSDORF | E | E | 2:15.394 | 2:09.639 | 95.7 | 2013-10-06 | 60 |
| Sebring | MIKE WALSDORF | E | E | 2:32.660 | 2:25.806 | 95.5 | 2013-02-03 | 149 |
| Gingerman - Old Course | MICHAEL R WALSDORF | E | E | 1:38.231 | 1:33.399 | 95.1 | 2009-07-04 | 45 |
| Road America | MIKE WALSDORF | GTB1 | GTB1 | 2:28.144 | 2:20.852 | 95.1 | 2019-08-31 | 78 |
| COTA | MIKE WALSDORF | GTB1 | GTB1 | 2:30.035 | 2:22.176 | 94.8 | 2016-05-07 | 43 |
| Road America | MIKE WALSDORF | E | E | 2:40.697 | 2:32.259 | 94.7 | 2011-09-04 | 156 |
| Putnam | MIKE WALSDORF | E | E | 1:21.646 | 1:16.375 | 93.5 | 2012-07-14 | 69 |
| Watkins Glen | MIKE WALSDORF | E | E | 2:17.913 | 2:07.659 | 92.6 | 2011-05-28 | 163 |
| Gingerman - Old Course | MICHAEL R WALSDORF | E | F | 1:41.023 | 1:33.443 | 92.5 | 2007-07-07 | 10 |
| Sebring | MICHAEL R WALSDORF | E | F | 2:39.635 | 2:26.589 | 91.8 | 2007-02-10 | 114 |
| Road Atlanta | MICHAEL R WALSDORF | E | F | 1:46.821 | 1:36.742 | 90.6 | 2007-04-01 | 78 |
Fastest Lap Times with a co-driver
| Track | Name | Class | Current Class |
Lap Time | Class Record |
Percentage of Record |
Date | Number of other racers |
|---|---|---|---|---|---|---|---|---|
| Daytona | M WALSDORF / G COLLINS | GTB1 | GTB1 | 2:02.328 | 1:59.137 | 97.4 | 2016-10-23 | 42 |
| Road America | M. WALSDORF / J. BALDWIN | GTB1 | GTB1 | 2:25.968 | 2:20.852 | 96.5 | 2016-09-05 | 78 |
| Sebring | M WALSDORF / J BALDWIN | E | E | 2:32.068 | 2:25.806 | 95.9 | 2008-02-10 | 149 |
| Road America | M WALSDORF / M FAEMS | E | E | 2:39.742 | 2:32.259 | 95.3 | 2013-09-02 | 156 |
| Watkins Glen | M WALSDORF / P ARGETSINGER | GTB1 | GTB1 | 2:11.013 | 1:59.661 | 91.3 | 2015-05-31 | 117 |
| Sebring | M WALSDORF / T BYRNE | SP3 | SP3 | 2:41.208 | 2:23.894 | 89.3 | 2023-02-05 | 75 |
| Road Atlanta | M WALSDORF / J PHILLIPS | E | F | 2:05.916 | 1:36.742 | 76.8 | 2007-04-01 | 78 |
Race Results Summary
| Number of Races | Class Wins | Class Podiums | Group Wins | Group Podiums |
|---|---|---|---|---|
| 183 | 4 (2%) | 30 (16%) | 0 (0%) | 1 (1%) |
Race Results Details
| Date | Name | Track | Race | Class | Best Lap | Overall Position |
Position in Class |
|---|---|---|---|---|---|---|---|
| 2024-02-25 | MIKE WALSDORF | COTA | Club Race - Sprint 3 | SP3 | 2:37.207 | 38 / 62 | 2 / 2 |
| 2024-02-25 | MIKE WALSDORF | COTA | Club Race - Sprint 2 | SP3 | 2:36.667 | 35 / 67 | 1 / 2 |
| 2024-02-25 | MIKE WALSDORF | COTA | Club Race - Sprint 1 | SP3 | 2:38.208 | 38 / 73 | 1 / 2 |
| 2024-02-04 | MIKE WALSDORF | Sebring | BLACK - ENDURO | SP3 | 2:47.904 | 12 / 25 | 4 / 6 |
| 2024-02-03 | MIKE WALSDORF | Sebring | YELLOW - SPRINT 2 | SP3 | 2:30.769 | 4 / 36 | 4 / 8 |
| 2024-02-03 | MIKE WALSDORF | Sebring | YELLOW - SPRINT 1 | SP3 | 2:28.260 | 3 / 38 | 3 / 9 |
| 2023-09-04 | MIKE WALSDORF | Road America | Purple - Enduro | SP3 | 2:35.916 | 16 / 40 | 3 / 6 |
| 2023-09-03 | MIKE WALSDORF | Road America | Green - Sprint Race 2 | SP3 | 2:36.824 | 11 / 40 | 4 / 7 |
| 2023-09-03 | MIKE WALSDORF | Road America | Green - Sprint Race 1 | SP3 | 2:35.078 | 10 / 43 | 5 / 9 |
| 2023-08-13 | MIKE WALSDORF | NJMP Thunderbolt | Yellow Group - Race 3 | SP3 | 1:34.399 | 11 / 19 | 2 / 6 |
| 2023-08-13 | MIKE WALSDORF | NJMP Thunderbolt | Orange Group - Enduro Race | SP3 | 1:34.069 | 22 / 27 | 2 / 2 |
| 2023-08-12 | MIKE WALSDORF | NJMP Thunderbolt | Yellow Group - Race 2 | SP3 | 1:34.457 | 11 / 22 | 2 / 6 |
| 2023-08-12 | MIKE WALSDORF | NJMP Thunderbolt | Yellow Group - Race 1 | SP3 | 1:34.147 | DNF | DNF |
| 2023-06-18 | MIKE WALSDORF | Watkins Glen | Orange - Enduro | SP3 | 2:11.946 | 11 / 54 | 4 / 9 |
| 2023-06-17 | MIKE WALSDORF | Watkins Glen | Green Group - Sprint 2 | SP3 | 2:15.718 | 5 / 50 | 2 / 11 |
| 2023-06-17 | MIKE WALSDORF | Watkins Glen | Green Group - Sprint 1 | SP3 | 2:15.285 | 6 / 51 | 6 / 13 |
| 2023-04-15 | MIKE WALSDORF | Road Atlanta | Yellow - Race 2 | SP3 | 1:41.164 | 7 / 27 | 3 / 3 |
| 2023-04-15 | MIKE WALSDORF | Road Atlanta | Yellow - Race 1 | SP3 | 1:40.863 | 11 / 31 | 3 / 3 |
| 2023-02-05 | M WALSDORF / T BYRNE | Sebring | Enduro - Black | SP3 | 2:41.208 | 8 / 44 | 3 / 11 |
| 2023-02-04 | MIKE WALSDORF | Sebring | Yellow - Sprint 2 | SP3 | 2:30.407 | 7 / 42 | 7 / 13 |
| 2023-02-04 | MIKE WALSDORF | Sebring | Yellow - Sprint 1 | SP3 | 2:30.445 | 7 / 45 | 7 / 15 |
| 2022-08-14 | MIKE WALSDORF | NJMP Thunderbolt | Blue - Sprint 3 | SP3 | 1:33.041 | 9 / 35 | 5 / 7 |
| 2022-08-13 | MIKE WALSDORF | NJMP Thunderbolt | Blue - Sprint 2 | SP3 | 1:34.494 | 13 / 40 | 4 / 8 |
| 2022-08-13 | MIKE WALSDORF | NJMP Thunderbolt | Blue - Sprint 1 | SP3 | 1:33.540 | DNF | DNF |
| 2022-04-10 | MIKE WALSDORF | Road Atlanta | Green Enduro - Enduro | SP3 | 1:40.507 | 9 / 30 | 4 / 6 |
| 2022-04-09 | MIKE WALSDORF | Road Atlanta | Yellow - Sprint Race 2 | SP3 | 4:41.182 | DNF | DNF |
| 2022-04-09 | MIKE WALSDORF | Road Atlanta | Yellow - Sprint Race 1 | SP3 | 1:40.422 | DNF | DNF |
| 2022-02-06 | MIKE WALSDORF | Sebring | Black - Enduro | SP3 | 2:29.115 | 15 / 58 | 5 / 12 |
| 2022-02-05 | MIKE WALSDORF | Sebring | Yellow - Sprint 2 | SP3 | 2:30.987 | 9 / 55 | 6 / 16 |
| 2022-02-05 | MIKE WALSDORF | Sebring | Yellow - Sprint 1 | SP3 | 2:42.455 | 6 / 41 | 5 / 11 |
| 2021-10-24 | MIKE WALSDORF | Daytona | YELLOW ENDURO - Enduro | SP3 | 2:13.610 | 15 / 30 | 3 / 4 |
| 2021-10-23 | MIKE WALSDORF | Daytona | BLUE - Sprint 2 | SP3 | 2:14.652 | 9 / 28 | 4 / 5 |
| 2021-10-23 | MIKE WALSDORF | Daytona | BLUE - Sprint 1 | SP3 | 2:13.154 | 9 / 28 | 5 / 6 |
| 2021-09-05 | MIKE WALSDORF | Road America | Blue - Sprint Race 2 | SP3 | 2:39.798 | 34 / 60 | 11 / 15 |
| 2021-09-05 | MIKE WALSDORF | Road America | Blue - Sprint Race 1 | SP3 | 2:39.679 | 32 / 66 | 12 / 17 |
| 2021-06-06 | MIKE WALSDORF | Watkins Glen | ORANGE - ENDURO | SP3 | 2:14.781 | 20 / 38 | 8 / 11 |
| 2021-06-05 | MIKE WALSDORF | Watkins Glen | GREEN - SPRINT RACE 2 | SP3 | 2:16.105 | 37 / 56 | 13 / 17 |
| 2021-06-05 | MIKE WALSDORF | Watkins Glen | GREEN - SPRINT RACE 1 | SP3 | 2:15.454 | 41 / 57 | 13 / 17 |
| 2021-02-07 | MIKE WALSDORF | Sebring | Black - Enduro | SP3 | 2:47.613 | 23 / 48 | 7 / 9 |
| 2021-02-06 | MIKE WALSDORF | Sebring | Yellow - Sprint 2 | SP3 | 2:35.848 | 28 / 52 | 9 / 14 |
| 2021-02-06 | MIKE WALSDORF | Sebring | Yellow - Sprint 1 | SP3 | 2:35.957 | 32 / 52 | 10 / 14 |
| 2020-09-27 | MIKE WALSDORF | Road Atlanta | Green - Enduro | SP3 | 1:45.350 | 14 / 25 | 7 / 8 |
| 2020-09-26 | MIKE WALSDORF | Road Atlanta | Yellow - Sprint 2 | SP3 | 1:46.395 | 25 / 37 | 9 / 11 |
| 2020-09-26 | MIKE WALSDORF | Road Atlanta | Yellow - Sprint 1 | SP3 | 1:45.839 | 24 / 41 | 9 / 12 |
| 2020-09-07 | MIKE WALSDORF | Road America | Purple - Enduro | SP3 | 2:41.627 | 33 / 50 | 10 / 13 |
| 2020-09-06 | MIKE WALSDORF | Road America | Blue - Sprint 2 | SP3 | 2:45.433 | DNF | DNF |
| 2020-09-06 | MIKE WALSDORF | Road America | Blue - Sprint 1 | SP3 | 2:47.198 | 58 / 73 | 12 / 16 |
| 2020-02-02 | MIKE WALSDORF | Sebring | 6_Pink - Enduro | GTB1 | 2:22.462 | 48 / 66 | 13 / 19 |
| 2020-02-01 | MIKE WALSDORF | Sebring | 3_Red - Sprint 2 | GTB1 | 2:25.393 | 30 / 46 | 15 / 24 |
| 2020-02-01 | MIKE WALSDORF | Sebring | 3_Red - Sprint 1 | GTB1 | 3:05.053 | 26 / 43 | 12 / 21 |
| 2019-09-01 | MIKE WALSDORF | Road America | Blue - Sprint #2 | GTB1 | 2:31.034 | 27 / 48 | 10 / 15 |
| 2019-09-01 | MIKE WALSDORF | Road America | Blue - Sprint #1 | GTB1 | 2:30.978 | 26 / 53 | 10 / 16 |
| 2018-09-03 | MIKE WALSDORF | Road America | 1. Yellow Enduro - Yellow Enduro Race | GTB1 | 2:29.622 | 21 / 33 | 2 / 5 |
| 2018-09-02 | MIKE WALSDORF | Road America | 2. Blue - Blue 2 Race 2 | GTB1 | 2:30.771 | 10 / 43 | 6 / 16 |
| 2018-09-02 | MIKE WALSDORF | Road America | 2. Blue - Blue 2 Race 1 | GTB1 | 2:29.234 | 14 / 49 | 9 / 17 |
| 2018-06-03 | MIKE WALSDORF | Watkins Glen | 2 Purple - Enduro Race | GTB1 | 2:04.640 | 30 / 57 | 13 / 16 |
| 2018-06-02 | MIKE WALSDORF | Watkins Glen | 3 Yellow - Sprint Race 2 | GTB1 | 2:06.003 | 29 / 50 | 16 / 20 |
| 2018-06-02 | MIKE WALSDORF | Watkins Glen | 3 Yellow - Sprint Race 1 | GTB1 | 2:09.180 | 33 / 54 | 13 / 21 |
| 2018-05-19 | MIKE WALSDORF | Barber | 2. Blue Sprint - Sprint 2 | GTB1 | 1:42.887 | 12 / 34 | 5 / 7 |
| 2018-05-19 | MIKE WALSDORF | Barber | 2. Blue Sprint - Sprint 1 | GTB1 | 1:41.669 | 8 / 37 | 5 / 7 |
| 2018-02-04 | MIKE WALSDORF | Sebring | 2. Purple - Enduro | GTB1 | 2:24.387 | 14 / 43 | 11 / 18 |
| 2018-02-03 | MIKE WALSDORF | Sebring | 3. Red - Sprint #2 | GTB1 | 2:22.922 | 25 / 44 | 11 / 19 |
| 2018-02-03 | MIKE WALSDORF | Sebring | 3. Red - Sprint #1 | GTB1 | 2:25.479 | 20 / 47 | 6 / 20 |
| 2017-10-29 | MIKE WALSDORF | Daytona | 1. PINK ENDURO - Enduro Race | GTB1 | 2:11.600 | DNF | DNF |
| 2017-10-28 | MIKE WALSDORF | Daytona | 1. BLUE SPRINT - Sprint 2 | GTB1 | 2:04.102 | 10 / 34 | 5 / 8 |
| 2017-10-28 | MIKE WALSDORF | Daytona | 1. BLUE SPRINT - Sprint 1 | GTB1 | 2:05.576 | 7 / 38 | 3 / 9 |
| 2017-09-04 | MIKE WALSDORF | Road America | 4. Yellow Enduro - Enduro | GTB1 | 2:29.975 | 34 / 52 | 7 / 9 |
| 2017-09-03 | MIKE WALSDORF | Road America | 2. Blue Sprint - Sprint 2 | GTB1 | 2:28.521 | 9 / 43 | 6 / 15 |
| 2017-09-03 | MIKE WALSDORF | Road America | 2. Blue Sprint - Sprint 1 | GTB1 | 2:28.321 | 13 / 47 | 7 / 15 |
| 2017-07-09 | MIKE WALSDORF | Putnam | 4. Blue Sprint - Sprint Race 2 | GTB1 | 1:14.851 | 11 / 16 | 2 / 2 |
| 2017-07-09 | MIKE WALSDORF | Putnam | 1. Yellow Enduro - Enduro | GTB1 | 1:15.573 | 8 / 26 | 2 / 2 |
| 2017-07-08 | MIKE WALSDORF | Putnam | 4. Blue Sprint - Sprint Race 1 | GTB1 | 1:16.003 | 11 / 19 | 2 / 3 |
| 2017-06-04 | MIKE WALSDORF | Watkins Glen | Purple - Enduro | GTB1 | 2:14.850 | 9 / 35 | 8 / 13 |
| 2017-06-03 | MIKE WALSDORF | Watkins Glen | Yellow - Sprint 1 | GTB1 | 2:04.536 | 21 / 57 | 15 / 22 |
| 2017-06-03 | MIKE WALSDORF | Watkins Glen | Yellow - Sprint 2 | GTB1 | 2:04.141 | 14 / 55 | 11 / 23 |
| 2017-02-05 | MIKE WALSDORF | Sebring | 5. Purple Enduro | GTB1 | 2:22.675 | 12 / 46 | 9 / 16 |
| 2017-02-04 | MIKE WALSDORF | Sebring | 3. Red Sprint Race #2 | GTB1 | 2:24.507 | 33 / 44 | 15 / 18 |
| 2017-02-04 | MIKE WALSDORF | Sebring | 3. Red Sprint Race #1 | GTB1 | 2:24.161 | 29 / 48 | 12 / 18 |
| 2016-10-23 | M WALSDORF / G COLLINS | Daytona | RED Enduro Race | GTB1 | 2:02.328 | DNF | DNF |
| 2016-10-22 | MIKE WALSDORF | Daytona | RED Sprint Race #2 | GTB1 | 2:02.721 | 33 / 37 | 4 / 4 |
| 2016-10-22 | MIKE WALSDORF | Daytona | RED Sprint Race #1 | GTB1 | 2:03.894 | 32 / 37 | 4 / 4 |
| 2016-09-05 | M. WALSDORF / J. BALDWIN | Road America | Yellow Enduro Race | GTB1 | 2:25.968 | 30 / 49 | 7 / 11 |
| 2016-09-04 | MIKE WALSDORF | Road America | Blue Sprint Race 2 | GTB1 | 2:28.993 | 21 / 49 | 10 / 14 |
| 2016-09-04 | MIKE WALSDORF | Road America | Blue Sprint Race 1 | GTB1 | 2:29.196 | 11 / 50 | 7 / 15 |
| 2016-06-04 | MIKE WALSDORF | Watkins Glen | Yellow Sprint 2 | GTB1 | 2:08.535 | 26 / 53 | 13 / 20 |
| 2016-06-04 | MIKE WALSDORF | Watkins Glen | Yellow Sprint 1 | GTB1 | 2:08.218 | 29 / 60 | 13 / 21 |
| 2016-05-08 | MIKE WALSDORF | COTA | Blue Enduro | GTB1 | 2:47.641 | 15 / 26 | 2 / 2 |
| 2016-05-07 | MIKE WALSDORF | COTA | Blue Sprint 2 | GTB1 | 2:30.894 | 28 / 38 | 4 / 4 |
| 2016-05-07 | MIKE WALSDORF | COTA | Blue Sprint 1 | GTB1 | 2:30.267 | 30 / 45 | 3 / 5 |
| 2016-02-07 | MIKE WALSDORF | Sebring | PURPLE ENDURO | GTB1 | 2:24.362 | 16 / 51 | 9 / 19 |
| 2016-02-06 | MIKE WALSDORF | Sebring | RED SPRINT 2 | GTB1 | 2:43.656 | 17 / 29 | 11 / 17 |
| 2016-02-06 | MIKE WALSDORF | Sebring | RED SPRINT 1 | GTB1 | 2:23.729 | 27 / 51 | 16 / 25 |
| 2015-10-25 | MIKE WALSDORF | Daytona | Red Race Enduro (90 min) | GTB1 | 2:05.178 | 16 / 26 | 4 / 8 |
| 2015-10-24 | MIKE WALSDORF | Daytona | Red Race Sprint Race 2 | GTB1 | 2:04.369 | 24 / 30 | 7 / 8 |
| 2015-10-24 | MIKE WALSDORF | Daytona | Red Race Sprint Race 1 | GTB1 | 2:05.521 | DNF | DNF |
| 2015-09-07 | MIKE WALSDORF | Road America | Yellow Enduro | GTB1 | 2:29.184 | 14 / 38 | 5 / 7 |
| 2015-09-06 | MIKE WALSDORF | Road America | Blue Sprint 2 | GTB1 | 2:31.613 | DNF | DNF |
| 2015-09-06 | MIKE WALSDORF | Road America | Blue Sprint 1 | GTB1 | 2:30.578 | 11 / 53 | 6 / 14 |
| 2015-05-31 | M WALSDORF / P ARGETSINGER | Watkins Glen | Purple Enduro | GTB1 | 2:29.387 | 5 / 38 | 5 / 12 |
| 2015-05-30 | MIKE WALSDORF | Watkins Glen | Yellow Sprint 2 | GTB1 | 2:07.751 | 23 / 55 | 16 / 24 |
| 2015-05-30 | MIKE WALSDORF | Watkins Glen | Yellow Sprint 1 | GTB1 | 2:08.205 | 25 / 62 | 14 / 29 |
| 2015-05-10 | MIKE WALSDORF | COTA | Blue Enduro Enduro | GTB1 | 2:31.249 | 30 / 44 | 2 / 4 |
| 2015-05-09 | MIKE WALSDORF | COTA | Blue Sprint 2 | GTB1 | 2:30.504 | 35 / 54 | 2 / 4 |
| 2015-05-09 | MIKE WALSDORF | COTA | Blue Sprint 1 | GTB1 | 2:33.043 | 35 / 57 | 2 / 4 |
| 2015-01-31 | MIKE WALSDORF | Sebring | RED Sprint 1 | GTB1 | 2:23.913 | 18 / 52 | 11 / 16 |
| 2015-01-31 | MIKE WALSDORF | Sebring | RED Sprint 2 | GTB1 | 2:23.931 | DNF | DNF |
| 2014-08-31 | MIKE WALSDORF | Road America | Blue Sprint 2 | GTB1 | 2:29.219 | 13 / 43 | 4 / 7 |
| 2014-08-31 | MIKE WALSDORF | Road America | Blue Sprint 1 | GTB1 | 2:29.637 | 37 / 49 | 6 / 7 |
| 2014-06-01 | MIKE WALSDORF | Watkins Glen | White Enduro Race | GTB1 | 2:06.446 | 23 / 38 | 7 / 14 |
| 2014-05-31 | MIKE WALSDORF | Watkins Glen | Yellow Sprint Race 2 | GTB1 | 2:07.075 | 17 / 66 | 12 / 22 |
| 2014-05-31 | MIKE WALSDORF | Watkins Glen | Yellow Sprint Race 1 | GTB1 | 2:07.263 | 16 / 69 | 12 / 22 |
| 2014-02-02 | MIKE WALSDORF | Sebring | 5 Purple Enduro | E | 2:37.170 | 35 / 54 | 6 / 10 |
| 2014-02-01 | MIKE WALSDORF | Sebring | 2 Green Sprint 2 | E | 2:36.742 | 33 / 55 | 8 / 13 |
| 2014-02-01 | MIKE WALSDORF | Sebring | 2 Green Sprint 1 | E | 2:37.503 | 27 / 55 | 7 / 14 |
| 2013-10-06 | MIKE WALSDORF | Daytona | White Enduro Race | E | 2:15.394 | 9 / 20 | 1 / 2 |
| 2013-10-05 | MIKE WALSDORF | Daytona | Blue Sprint Race 2 | E | 2:16.665 | 10 / 40 | 3 / 3 |
| 2013-10-05 | MIKE WALSDORF | Daytona | Blue Sprint Race 1 | E | 2:16.586 | 15 / 44 | 2 / 3 |
| 2013-09-02 | M WALSDORF / M FAEMS | Road America | Purple Enduro Enduro Race | E | 2:41.127 | 34 / 57 | 15 / 27 |
| 2013-09-01 | MIKE WALSDORF | Road America | Green Sprint Race 2 | E | 2:43.963 | 28 / 48 | 15 / 29 |
| 2013-09-01 | MIKE WALSDORF | Road America | Green Sprint Race 1 | E | 2:42.633 | 46 / 51 | 26 / 29 |
| 2013-06-02 | MIKE WALSDORF | Watkins Glen | Purple Enduro Race | E | 2:18.080 | DNF | DNF |
| 2013-06-01 | MIKE WALSDORF | Watkins Glen | Blue Sprint Sprint Race 2 | E | 2:19.897 | 30 / 54 | 14 / 26 |
| 2013-06-01 | MIKE WALSDORF | Watkins Glen | Blue Sprint Sprint Race 1 | E | 2:18.205 | 29 / 55 | 14 / 29 |
| 2013-02-03 | MIKE WALSDORF | Sebring | 5. Black Enduro | E | 2:32.660 | 26 / 71 | 5 / 15 |
| 2013-02-02 | MIKE WALSDORF | Sebring | 1. Orange Sprint 2 | E | 2:33.736 | 15 / 62 | 8 / 18 |
| 2013-02-02 | MIKE WALSDORF | Sebring | 1. Orange Sprint 1 | E | 2:34.536 | 19 / 69 | 8 / 21 |
| 2012-09-03 | MIKE WALSDORF | Road America | Green Sprint Race #2 | E | 2:41.776 | 12 / 38 | 6 / 20 |
| 2012-09-02 | MIKE WALSDORF | Road America | Purple Enduro | E | 2:41.851 | 19 / 53 | 8 / 22 |
| 2012-09-02 | MIKE WALSDORF | Road America | Green Sprint Race #1 | E | 2:43.040 | 17 / 49 | 10 / 28 |
| 2012-07-15 | MIKE WALSDORF | Putnam | Yellow Enduro Enduro | E | 1:23.642 | 14 / 25 | 12 / 19 |
| 2012-07-15 | MIKE WALSDORF | Putnam | Red Race Group Sprint Race 2 | E | 1:23.153 | 13 / 32 | 10 / 23 |
| 2012-07-14 | MIKE WALSDORF | Putnam | Red Race Group Sprint Race 1 | E | 1:22.803 | 10 / 32 | 7 / 23 |
| 2012-02-05 | MIKE WALSDORF | Sebring | Black Enduro | E | 2:36.132 | DNF | DNF |
| 2012-02-04 | MIKE WALSDORF | Sebring | Orange Sprint 2 | E | 2:34.768 | 18 / 62 | 9 / 16 |
| 2012-02-04 | MIKE WALSDORF | Sebring | Orange Sprint 1 | E | 2:36.381 | 20 / 68 | 7 / 20 |
| 2011-10-08 | MIKE WALSDORF | Daytona | Blue Group Blue Sprint Race 2 | E | 2:39.627 | 9 / 29 | 3 / 6 |
| 2011-10-08 | MIKE WALSDORF | Daytona | Blue Group Blue Sprint Race 1 | E | 2:44.055 | 10 / 33 | 1 / 7 |
| 2011-09-05 | MIKE WALSDORF | Road America | Purple Sprint Race 2 | E | 2:45.311 | 28 / 46 | 8 / 17 |
| 2011-09-04 | MIKE WALSDORF | Road America | Purple Enduro | E | 2:40.697 | 21 / 42 | 7 / 18 |
| 2011-09-04 | MIKE WALSDORF | Road America | Green Sprint 1 | E | 2:42.027 | 18 / 37 | 9 / 23 |
| 2011-07-17 | MIKE WALSDORF | Putnam | RED GROUP Sprint Race 2 | E | 1:22.805 | 10 / 24 | 7 / 13 |
| 2011-07-17 | MIKE WALSDORF | Putnam | COMBINED ENDURO Enduro | E | 1:25.706 | DNF | DNF |
| 2011-07-16 | MIKE WALSDORF | Putnam | RED GROUP Sprint Race 1 | E | 1:22.800 | 8 / 26 | 7 / 14 |
| 2011-05-29 | MIKE WALSDORF | Watkins Glen | Orange Enduro Race | E | 2:21.416 | DNF | DNF |
| 2011-05-28 | MIKE WALSDORF | Watkins Glen | Blue Sprint Race 2 | E | 2:17.913 | 23 / 45 | 11 / 18 |
| 2011-05-28 | MIKE WALSDORF | Watkins Glen | Blue Sprint Race 1 | E | 2:18.429 | 29 / 51 | 11 / 20 |
| 2010-09-06 | MICHAEL R WALSDORF | Road America | Purple Enduro Enduro | E | 3:10.087 | 6 / 39 | 3 / 14 |
| 2010-09-05 | MICHAEL R WALSDORF | Road America | Green Sprint Race | E | 2:42.291 | 21 / 53 | 10 / 24 |
| 2010-07-18 | MICHAEL R WALSDORF | Putnam | Red Sprint Race 2 | E | 1:24.050 | DNF | DNF |
| 2010-07-18 | MICHAEL R WALSDORF | Putnam | Combined Enduro Enduro | E | 1:24.163 | 12 / 27 | 3 / 8 |
| 2010-07-17 | MICHAEL R WALSDORF | Putnam | Red Sprint Race 1 | E | 1:23.905 | 17 / 31 | 6 / 13 |
| 2010-05-30 | MICHAEL R WALSDORF | Watkins Glen | Orange Group Enduro Race | E | 2:18.930 | 19 / 48 | 8 / 16 |
| 2010-05-29 | MICHAEL R WALSDORF | Watkins Glen | Blue Group Sprint Race 2 | E | 2:18.690 | 40 / 53 | 11 / 19 |
| 2010-05-29 | MICHAEL R WALSDORF | Watkins Glen | Blue Group Sprint Race 1 | E | 2:20.210 | 42 / 60 | 11 / 21 |
| 2010-02-07 | MICHAEL R WALSDORF | Sebring | Enduro Black Enduro | E | 2:36.067 | 23 / 69 | 7 / 12 |
| 2010-02-06 | MICHAEL R WALSDORF | Sebring | Orange Sprint #2 | E | 2:37.893 | 29 / 61 | 12 / 14 |
| 2010-02-06 | MICHAEL R WALSDORF | Sebring | Orange Sprint #1 | E | 2:40.385 | 38 / 70 | 13 / 16 |
| 2009-09-07 | M WALSDORF / P WOMACK | Road America | Purple Enduro | E | 2:40.959 | 23 / 43 | 9 / 15 |
| 2009-09-06 | MICHAEL R WALSDORF | Road America | Green Sprint Race | E | 2:44.617 | 25 / 41 | 15 / 21 |
| 2009-07-05 | MICHAEL R WALSDORF | Gingerman - Old Course | Combined Group Race 2 | E | 1:40.806 | 19 / 29 | 5 / 6 |
| 2009-07-05 | MICHAEL R WALSDORF | Gingerman - Old Course | Combined Group Race 1 | E | 1:40.054 | 23 / 33 | 4 / 8 |
| 2009-07-04 | MICHAEL R WALSDORF | Gingerman - Old Course | Enduro | E | 1:40.297 | 23 / 37 | 5 / 8 |
| 2009-05-31 | MICHAEL R WALSDORF | Watkins Glen | Enduro Group Orange Race | E | 2:20.675 | 28 / 64 | 16 / 28 |
| 2009-05-30 | MICHAEL R WALSDORF | Watkins Glen | Group Blue Sprint Race Two | E | 2:36.587 | DNF | DNF |
| 2009-05-30 | MICHAEL R WALSDORF | Watkins Glen | Group Blue Sprint Race One | E | 2:24.229 | 55 / 65 | 25 / 32 |
| 2009-02-07 | MICHAEL R WALSDORF | Sebring | Orange Sprint Race | E | 2:55.623 | DNF | DNF |
| 2009-02-06 | MICHAEL R WALSDORF | Sebring | Check Blue Sprint Race | E | 2:44.340 | 34 / 41 | 7 / 10 |
| 2008-09-01 | MICHAEL R WALSDORF | Road America | Enduro | E | 2:44.085 | DNF | DNF |
| 2008-08-31 | MICHAEL R WALSDORF | Road America | Sprint | E | 2:46.363 | 27 / 55 | 15 / 28 |
| 2008-06-01 | MICHAEL R WALSDORF | Watkins Glen | Enduro Race | E | 2:22.057 | 30 / 55 | 13 / 23 |
| 2008-05-31 | MICHAEL R WALSDORF | Watkins Glen | Sprint Race Two | E | 2:31.123 | DNF | DNF |
| 2008-05-31 | MICHAEL R WALSDORF | Watkins Glen | Sprint Race One | E | 2:24.046 | 32 / 61 | 19 / 29 |
| 2008-02-10 | M WALSDORF / J BALDWIN | Sebring | Enduro | E | 2:32.068 | 24 / 62 | 8 / 17 |
| 2008-02-09 | MICHAEL R WALSDORF | Sebring | Sprint | E | 2:43.793 | 40 / 73 | 14 / 18 |
| 2007-10-14 | MICHAEL R WALSDORF | Daytona | Stock Enduro | F | 2:19.779 | 25 / 49 | 9 / 17 |
| 2007-10-13 | MICHAEL R WALSDORF | Daytona | Sprint Race 2 | F | 2:20.229 | 23 / 47 | 12 / 18 |
| 2007-10-12 | MICHAEL R WALSDORF | Daytona | Sprint Race 1 | F | 2:23.488 | 28 / 48 | 14 / 18 |
| 2007-07-08 | MICHAEL R WALSDORF | Gingerman - Old Course | Sprint Race | E | 1:42.127 | 22 / 32 | 4 / 5 |
| 2007-07-07 | MICHAEL R WALSDORF | Gingerman - Old Course | Enduro | E | 1:41.254 | 15 / 31 | 5 / 5 |
| 2007-04-01 | M WALSDORF / J PHILLIPS | Road Atlanta | Combined A+B Enduro | E | 2:05.916 | 25 / 37 | 5 / 7 |
| 2007-03-31 | MICHAEL R WALSDORF | Road Atlanta | Sprint | E | 1:52.996 | 38 / 47 | 15 / 19 |
| 2007-02-11 | MICHAEL R WALSDORF | Sebring | Enduro Race | E | 2:40.408 | 35 / 72 | 15 / 25 |
| 2007-02-10 | MICHAEL R WALSDORF | Sebring | Sprint Race | E | 2:41.240 | 40 / 70 | 13 / 28 |