BoP Lab / Drivers / Donald Manthe
Donald Manthe
Against the front of the class, by track and class
| Track | Class | Sessions | Typical gap to class best | Closest |
|---|---|---|---|---|
| Buttonwillow Raceway Park (2.57 mi) | FV | 9 | +8.470s (7.41%) | +3.096s (2.47%) |
| Road America (4.05 mi) | FV | 6 | +7.728s (4.71%) | +6.013s (3.65%) |
| Buttonwillow Raceway Park (2.92 mi) | FV | 19 | +2.857s (2.21%) | +0.000s (0.00%) |
| Buttonwillow Raceway Park (1.83 mi) | FV | 1 | +1.421s (1.71%) | +1.421s (1.71%) |
| Buttonwillow Raceway Park (3.02 mi) | FV | 3 | +0.000s (0.00%) | +0.000s (0.00%) |
| Buttonwillow Raceway Park | FV | 1 | +0.000s (0.00%) | +0.000s (0.00%) |
| Indianapolis Motor Speedway (2.59 mi) | FV | 9 | +8.474s (7.28%) | +6.848s (5.92%) |
| Portland International Raceway (1.98 mi) | FV | 3 | +5.635s (6.10%) | +5.121s (5.58%) |
| Laguna Seca (2.24 mi) | FV | 5 | +4.341s (3.99%) | +2.812s (2.57%) |
| Sonoma Raceway (2.52 mi) | FV | 4 | +5.234s (4.64%) | +4.940s (4.35%) |
| Unknown track (2.52 mi) | FV | 3 | +4.209s (3.69%) | +3.886s (3.40%) |
| Unknown track (2.59 mi) | FV | 2 | +16.121s (15.12%) | +16.121s (15.12%) |
Gap is the driver's best lap in a session against the fastest lap in their class in that same session (zero is fastest in class), shown as time lost and as a share of the lap, so conditions cancel out and tracks can be compared. Typical is the median session.
Buttonwillow Raceway Park (2.57 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cal Club 2026 | Grp 3 FF FV F6 Race 2 | FV | 40 | LYNXX | 7/7 | 2:05.686 | 1:58.898Mace Gjerman | +6.788s (5.71%) | 117.85/7 | 123.9Gavin Sweeney | -6.1 mph (-4.9%) |
| Cal Club 2026 | Grp 3 FF FV F6 Qual 2 | FV | 40 | LYNXX | 6/5 | 2:04.579Marjorie Lundberg | |||||
| Cal Club 2026 | Grp 3 FF FV F6 Race 1 | FV | 40 | LYNXX | 7/5 | 1:59.684Mace Gjerman | |||||
| Cal Club 2026 | Grp 3 FF FV F6 Qual 1 | FV | 40 | LYNXX | 6/7 | 2:06.541 | 2:02.562Gavin Sweeney | +3.979s (3.25%) | 117.96/7 | 124.6Gavin Sweeney | -6.7 mph (-5.4%) |
| Cal Club 2026 | Grp B Practice | FV | 40 | LYNXX | 3/6 | 2:08.552 | 2:05.456Gavin Sweeney | +3.096s (2.47%) | 115.63/6 | 121.8Gavin Sweeney | -6.2 mph (-5.1%) |
| Cal Club 2025 | Grp 3 FC FF FV F6 Race 2 | FV | 40 | Lynxx | 5/5 | 2:27.378 | 2:01.746Gavin Sweeney | +25.632s (21.05%) | 72.85/5 | 103.5Gavin Sweeney | -30.7 mph (-29.6%) |
| Cal Club 2025 | Grp 3 FC FF FV F6 Qual 2 | FV | 40 | Lynxx | 5/5 | 2:12.647 | 2:02.354Gavin Sweeney | +10.293s (8.41%) | 92.45/5 | 98.7Gavin Sweeney | -6.3 mph (-6.4%) |
| Cal Club 2025 | Grp 3 FC FF FV F6 Race 1 | FV | 40 | Lynxx | 5/5 | 2:10.755 | 2:01.197Gavin Sweeney | +9.558s (7.89%) | 92.05/5 | 101.4Gavin Sweeney | -9.4 mph (-9.3%) |
| Cal Club 2025 | Fri PM | FV | 40 | Lynxx | 3/4 | 2:02.715 | 1:54.245Marjorie Lundberg | +8.470s (7.41%) | 95.14/4 | 113.5Mark Edwards | -18.4 mph (-16.2%) |
Road America (4.05 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Runoffs 2025 | FV National Championship Race | FV | 40 | Caracal C | 19/29 | 3:08.726 | 2:46.736Zachary Whitston | +21.990s (13.19%) | 108.728/29 | 117.2Zachary Whitston | -8.6 mph (-7.3%) |
| Runoffs 2025 | FV Qual 2 | FV | 40 | Caracal C | 33/34 | 2:57.056 | 2:45.108Andrew Whitston | +11.948s (7.24%) | 109.529/34 | 116.4Zachary Whitston | -6.9 mph (-5.9%) |
| Runoffs 2025 | FV Qual 1 | FV | 40 | Caracal C | 28/33 | 2:51.829 | 2:44.101Andrew Abbott | +7.728s (4.71%) | 109.525/33 | 116.7Brian Farnham | -7.2 mph (-6.2%) |
| Runoffs 2025 | Tue Grp 2 FF FV Run 3 | FV | 40 | Caracal C | 10/11 | 2:50.892 | 2:44.879Andrew Abbott | +6.013s (3.65%) | 109.49/11 | 113.6Rick Shields | -4.3 mph (-3.7%) |
| Runoffs 2025 | Tue Grp 2 FF FV Run 2 | FV | 40 | Caracal C | 10/11 | 2:53.690 | 2:46.954Andrew Whitston | +6.736s (4.03%) | 107.77/11 | 111.3Mark Richardson | -3.7 mph (-3.3%) |
| Runoffs 2025 | Tue Grp 2 FF FV Run 1 | FV | 40 | Caracal C | 13/13 | 3:04.361 | 2:47.092Rick Shields | +17.269s (10.34%) | 102.413/13 | 111.6Zachary Whitston | -9.2 mph (-8.3%) |
Buttonwillow Raceway Park (2.92 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cal Club 2024 | Grp 3 FF,FV,F6 Race 2 | FV | 40 | Lynxx | 3/4 | 2:12.054 | 1:41.263Mace Gjerman | +30.791s (30.41%) | 95.63/4 | 98.6Mark Edwards | -3.0 mph (-3.0%) |
| Cal Club 2024 | Grp 3 FF,FV,F6 Race 1 | FV | 40 | Lynxx | 4/4 | 2:11.929 | 2:10.264Mace Gjerman | +1.665s (1.28%) | 95.44/4 | 97.6Mace Gjerman | -2.2 mph (-2.2%) |
| Cal Club 2024 | Grp 3 FF,FV,F6 Qual 2 | FV | 40 | Lynxx | 2/4 | 2:11.059 | 2:10.578Mark Edwards | +0.481s (0.37%) | 96.53/4 | 98.9Marjorie Lundberg | -2.5 mph (-2.5%) |
| Cal Club 2024 | Grp 3 FF,FV,F6 Qual 1 | FV | 40 | Lynxx | 2/3 | 2:15.004 | 2:12.369Mark Edwards | +2.635s (1.99%) | 91.22/3 | 93.7Mark Edwards | -2.5 mph (-2.7%) |
| Cal Club 2024 | Grp 3 FF,FV,F6 Prac | FV | 40 | Lynxx | 2/4 | 2:14.713 | 2:14.500Mark Edwards | +0.213s (0.16%) | 93.22/4 | 93.8Mark Edwards | -0.6 mph (-0.7%) |
| Cal Club 2022 | Grp 3FF,FV,F500 Race 2 | FV | 40 | Volkswagen FV | 2/3 | 2:11.296 | 2:11.296you | +0.000s (0.00%) | 96.91/3 | 96.9you | +0.0 mph (0.0%) |
| Cal Club 2022 | Grp 3 FF,FV,F500 Race 1 | FV | 40 | Volkswagen FV | 3/2 | 2:13.172Mark Edwards | |||||
| Cal Club 2022 | Grp 3 FF,FV,F500 Qual 2 | FV | 40 | Volkswagen FV | 2/3 | 2:12.795 | 2:11.673Mark Edwards | +1.122s (0.85%) | 94.92/3 | 95.8Mark Edwards | -0.9 mph (-0.9%) |
| Cal Club 2022 | Grp 3 FF,FV,F500 Qual 1 | FV | 40 | Volkswagen FV | 1/3 | 2:12.132 | 2:12.132you | +0.000s (0.00%) | 94.21/3 | 94.2you | +0.0 mph (0.0%) |
| Cal Club Region Hoosier SCCA Super Tour @ Buttonwillow Raceway Park | Grp 7 FF,FV,F500 Race 2 | FV | 40 | Volkswagen LYNXX | 5/7 | 2:13.273 | 2:09.129Mark Edwards | +4.144s (3.21%) | 107.65/7 | 110.3Mark Edwards | -2.7 mph (-2.5%) |
| Cal Club Region Hoosier SCCA Super Tour @ Buttonwillow Raceway Park | Grp 7 FF,FV,F500 Race 1 | FV | 40 | Volkswagen LYNXX | 5/8 | 2:11.492 | 2:08.616Mark Edwards | +2.876s (2.24%) | 111.53/8 | 113.5Dennis Andrade | -2.1 mph (-1.8%) |
| Cal Club Region Hoosier SCCA Super Tour @ Buttonwillow Raceway Park | Grp 7 FF,FV,F500 Qual 2 | FV | 40 | Volkswagen LYNXX | 6/6 | 2:13.806 | 2:10.910Mark Edwards | +2.896s (2.21%) | 106.45/6 | 110.3Charlie Turner | -3.8 mph (-3.5%) |
| Cal Club Region Hoosier SCCA Super Tour @ Buttonwillow Raceway Park | Grp 7 FF,FV,F500 Qual 1 | FV | 40 | Volkswagen LYNXX | 7/8 | 2:13.019 | 2:08.765Dennis Andrade | +4.254s (3.30%) | 104.84/8 | 107.6Mark Edwards | -2.8 mph (-2.6%) |
| Cal Club Region Hoosier SCCA Super Tour @ Buttonwillow Raceway Park | Grp 7 FF,FV,F500 Practice | FV | 40 | Volkswagen LYNXX | 6/8 | 2:14.976 | 2:11.486Mark Edwards | +3.490s (2.65%) | 103.95/8 | 108.9Charlie Turner | -5.0 mph (-4.6%) |
| Hoosier SCCA Super Tour (Cal Club Region) | Grp 8 FV,FF,F5 Race 2 | FV | 40 | LYNXX | 7/7 | 2:12.300 | 2:09.443Dennis Andrade | +2.857s (2.21%) | 95.27/7 | 100.5Derek Harding | -5.3 mph (-5.2%) |
| Hoosier SCCA Super Tour (Cal Club Region) | Grp 8 FV,FF,F5 Race 1 | FV | 40 | LYNXX | 7/8 | 2:12.779 | 2:10.164Dennis Andrade | +2.615s (2.01%) | 93.38/8 | 104.7Derek Harding | -11.5 mph (-11.0%) |
| Hoosier SCCA Super Tour (Cal Club Region) | Grp 8 FV,FF,F5 Qual 2 | FV | 40 | LYNXX | 7/7 | 2:11.297 | 2:08.151Derek Harding | +3.146s (2.45%) | 95.36/7 | 105.4Derek Harding | -10.1 mph (-9.6%) |
| Hoosier SCCA Super Tour (Cal Club Region) | Grp 8 FV,FF,F5 Qual 1 | FV | 40 | LYNXX | 8/8 | 2:14.520 | 2:09.410Dennis Andrade | +5.110s (3.95%) | 93.57/8 | 98.7Dennis Andrade | -5.2 mph (-5.3%) |
| Hoosier SCCA Super Tour (Cal Club Region) | Grp 8 FV,FF,F5 Prac | FV | 40 | LYNXX | 6/6 | 2:14.758 | 2:11.097Charlie Turner | +3.661s (2.79%) | 93.45/6 | 96.7Mark Edwards | -3.3 mph (-3.4%) |
Buttonwillow Raceway Park (1.83 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cal Club 2023 | Grp 3 Race 2 | FV | 40 | Volkswagen LYNXX (1978) | 2/3 | 1:24.427 | 1:23.006Mark Edwards | +1.421s (1.71%) |
Buttonwillow Raceway Park (3.02 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cal Club 2023 | Race Saturday Provisional | FV | 40 | Volkswagen LYNXX (1978) | 1/1 | 1:23.709 | 1:23.709you | +0.000s (0.00%) | |||
| Cal Club 2023 | Grp 3 FF,FV,F6 Qual 1 | FV | 40 | LYNXX (1978) | 1/2 | 2:57.109 | 2:57.109you | +0.000s (0.00%) | 77.62/2 | 78.6Chris Poncin | -1.0 mph (-1.2%) |
| Cal Club 2023 | Grp 3 FF,FV,F6 Practice | FV | 40 | LYNXX (1978) | 2/2 | 3:29.578 | 3:07.315Chris Poncin | +22.263s (11.89%) | 75.22/2 | 80.3Chris Poncin | -5.0 mph (-6.3%) |
Buttonwillow Raceway Park
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cal Club 2022 | Grp 3 FF,FV,F500 Practice | FV | 40 | Volkswagen FV | 1/2 | 2:14.190 | 2:14.190you | +0.000s (0.00%) |
Indianapolis Motor Speedway (2.59 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Runoffs 2021 | FV Race | FV | 40 | Caracal C | 46/47 | 2:15.525 | 1:57.234Alex Scaler | +18.291s (15.60%) | 100.547/47 | 124.0Mark Edwards | -23.5 mph (-18.9%) |
| Runoffs 2021 | FV Qual 3 | FV | 40 | Caracal C | 41/46 | 2:04.808 | 1:57.479Andrew Whitston | +7.329s (6.24%) | 106.941/46 | 124.0Mark Edwards | -17.1 mph (-13.8%) |
| Runoffs 2021 | FV Qual 2 | FV | 40 | Caracal C | 36/46 | 2:05.953 | 1:58.463Andrew Abbott | +7.490s (6.32%) | 105.236/46 | 119.5Mark Edwards | -14.3 mph (-12.0%) |
| Runoffs 2021 | FV Qual 1 | FV | 40 | Caracal C | 46/47 | 2:08.436 | 1:58.104Andrew Whitston | +10.332s (8.75%) | 109.329/47 | 120.7Mark Edwards | -11.4 mph (-9.5%) |
| Runoffs 2017 | FV Race | FV | 0 | Lynx | 38/32 | 1:55.923Michael Varacins | |||||
| Runoffs 2017 | FV Qual 4 | FV | 0 | Lynx | 29/37 | 2:02.607 | 1:55.759Michael Varacins | +6.848s (5.92%) | |||
| Runoffs 2017 | FV Qual 3 | FV | 0 | Lynx | 35/38 | 2:04.534 | 1:56.077Michael Varacins | +8.457s (7.29%) | |||
| Runoffs 2017 | FV Qual 2 | FV | 0 | Lynx | 37/37 | 2:23.128 | 7.188William Styczynski | +135.940s (1891.21%) | |||
| Runoffs 2017 | FV Qual 1 | FV | 0 | Lynx | 33/38 | 2:04.807 | 1:56.333Michael Varacins | +8.474s (7.28%) |
Portland International Raceway (1.98 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oregon Region Hoosier SCCA Super Tour @ Portland International Raceway | Grp 5 FV,FF,F5 Qual 2 | FV | 40 | Volkswagen FV | 5/6 | 1:36.884 | 1:31.763Dennis Andrade | +5.121s (5.58%) | |||
| Oregon Region Hoosier SCCA Super Tour @ Portland International Raceway | Grp 5 FV,FF,F5 Race 1 | FV | 40 | Volkswagen FV | 5/6 | 1:38.054 | 1:32.419Marjorie Lundberg | +5.635s (6.10%) | |||
| Oregon Region Hoosier SCCA Super Tour @ Portland International Raceway | Grp 5 FV,FF,F5 Qual 1 | FV | 40 | Volkswagen FV | 5/6 | 1:38.983 | 1:31.258Dennis Andrade | +7.725s (8.47%) |
Laguna Seca (2.24 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Hoosier SCCA Super Tour (San Francisco Region) | Grp 3 F5,FF,FV Race 2 | FV | 40 | Volkswagen LYNXX | 3/7 | 1:53.103 | 1:50.166Blake Tatum | +2.937s (2.67%) | 82.66/7 | 85.7Dennis Andrade | -3.1 mph (-3.6%) |
| Hoosier SCCA Super Tour (San Francisco Region) | Grp 3 F5,FF,FV Race 1 | FV | 40 | Volkswagen LYNXX | 5/6 | 1:52.400 | 1:49.588Dennis Andrade | +2.812s (2.57%) | 83.14/6 | 86.0Dennis Andrade | -2.8 mph (-3.3%) |
| Hoosier SCCA Super Tour (San Francisco Region) | Grp 3 F5,FF,FV Qual 2 | FV | 40 | Volkswagen LYNXX | 6/7 | 1:53.182 | 1:48.104Dennis Andrade | +5.078s (4.70%) | 84.14/7 | 88.2Dennis Andrade | -4.1 mph (-4.7%) |
| Hoosier SCCA Super Tour (San Francisco Region) | Grp 3 F5,FF,FV Qual 1 | FV | 40 | Volkswagen LYNXX | 5/6 | 1:53.185 | 1:48.844Dennis Andrade | +4.341s (3.99%) | |||
| Hoosier SCCA Super Tour (San Francisco Region) | Grp 3 F5,FF,FV Prac | FV | 40 | Volkswagen LYNXX | 5/6 | 1:53.443 | 1:48.603Dennis Andrade | +4.840s (4.46%) |
Sonoma Raceway (2.52 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Runoffs 2018 | FV Race | FV | 40 | Volkswagen Lynx | 18/28 | 1:58.579 | 1:53.639Alex Scaler | +4.940s (4.35%) | 99.717/28 | 106.3Skip Streets | -6.6 mph (-6.2%) |
| Runoffs 2018 | FV Qual 3 | FV | 40 | Volkswagen Lynx | 22/28 | 1:57.963 | 1:52.637Skip Streets | +5.326s (4.73%) | 0.420/23 | 103.6Ron Wake | -103.1 mph (-99.6%) |
| Runoffs 2018 | FV Qual 2 | FV | 40 | Volkswagen Lynx | 23/27 | 1:58.078 | 1:52.844Skip Streets | +5.234s (4.64%) | 99.712/27 | 105.8Michael Varacins | -6.2 mph (-5.8%) |
| Runoffs 2018 | FV Qual 1 | FV | 40 | Volkswagen Lynx | 23/28 | 1:59.008 | 1:53.362Andrew Thomas Abbott | +5.646s (4.98%) | 97.715/28 | 105.4Andrew Thomas Abbott | -7.8 mph (-7.4%) |
Unknown track (2.52 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Runoffs 2018 | Mon Grp 3 Run 3 | FV | 40 | Volkswagen Lynx | 15/20 | 1:58.399 | 1:54.190Skip Streets | +4.209s (3.69%) | |||
| Runoffs 2018 | Mon Grp 3 Run 2 | FV | 40 | Volkswagen Lynx | 16/25 | 1:58.142 | 1:54.256Skip Streets | +3.886s (3.40%) | |||
| Runoffs 2018 | Mon Grp 3 Run 1 | FV | 40 | Volkswagen Lynx | 14/19 | 1:59.708 | 1:42.177Ron Whitston | +17.531s (17.16%) |
Unknown track (2.59 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Runoffs 2017 | Sun Grp 3 Run 2 | FV | 0 | Volkswagen LYNXX | 20/23 | 2:02.742 | 1:46.621Mark Richardson | +16.121s (15.12%) | |||
| Runoffs 2017 | Sun Grp 3 Run 1 | FV | 0 | Volkswagen LYNXX | 20/23 | 2:03.906 | 6.780Roger Siebenaler | +117.126s (1727.52%) |