Dave Yahn
Against the front of the class, by track
| Track | Sessions | Typical gap to class best | Closest |
|---|---|---|---|
| Road America (4.05 mi) | 17 | +10.198s (6.88%) | +7.647s (5.06%) |
| Road America | 2 | +13.191s (8.84%) | +13.191s (8.84%) |
| Road America (4.01 mi) | 4 | +8.504s (5.76%) | +5.662s (3.78%) |
| Indianapolis Motor Speedway (2.59 mi) | 5 | +8.561s (7.74%) | +5.031s (4.47%) |
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.
Road America (4.05 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap |
|---|---|---|---|---|---|---|---|---|---|
| June Sprints 2026 | Grp 9 SRF3 Race 2 | SRF3 | 29 | SCCA Ent SRF3 | 47/55 | 2:38.703 | 2:29.172Brian Schofield | +9.531s (6.39%) | 125.4133.8 Caleb Roethel-8.4 mph (-6.3%) |
| June Sprints 2026 | Grp 9 SRF3 Race 1 | SRF3 | 29 | SCCA Ent SRF3 | 51/56 | 2:40.102 | 2:29.842Simon Gamble | +10.260s (6.85%) | 125.8132.7 Zach Della-6.9 mph (-5.2%) |
| June Sprints 2026 | Grp 9 SRF3 Qual 2 | SRF3 | 29 | SCCA Ent SRF3 | 56/59 | 2:42.390 | 31.943Rob Pielsticker | +130.447s (408.37%) | 122.9132.5 Caleb Shrader-9.6 mph (-7.2%) |
| June Sprints 2026 | Grp 9 SRF3 Qual 1 | SRF3 | 29 | SCCA Ent SRF3 | 53/57 | 56.780 | 30.665Evan Hameetman | +26.115s (85.16%) | 125.0132.1 Chris Jennerjahn-7.1 mph (-5.4%) |
| June Sprints 2025 | Grp 5 SRF3 Race 1 | SRF3 | 29 | SCCA Ent SRF3 | 49/56 | 2:38.858 | 2:28.384Brian Schofield | +10.474s (7.06%) | 124.9134.8 Bobby Sak-9.9 mph (-7.3%) |
| Runoffs 2024 | SRF3 Race | SRF3 | 29 | SCCA Ent SRF3 | 48/52 | 2:38.327 | 2:28.129S Sandy Satullo_III | +10.198s (6.88%) | 124.8134.9 Justin Claucherty-10.1 mph (-7.5%) |
| Runoffs 2024 | SRF3 Qual 3 | SRF3 | 29 | SCCA Ent SRF3 | 54/56 | 2:43.914 | 2:28.576Caleb Shrader | +15.338s (10.32%) | 122.1132.6 Brian Schofield-10.5 mph (-7.9%) |
| Runoffs 2024 | SRF3 Qual 2 | SRF3 | 29 | SCCA Ent SRF3 | 55/53 | 2:27.995Tyler Stephens | |||
| Runoffs 2024 | SRF3 Qual 1 | SRF3 | 29 | SCCA Ent SRF3 | 48/52 | 2:36.823 | 2:27.773Denny Stripling | +9.050s (6.12%) | 124.0132.8 Chris Jennerjahn-8.9 mph (-6.7%) |
| Runoffs 2024 | Run 3 SRF3 Sun | SRF3 | 29 | SCCA Ent SRF3 | 37/37 | 2:41.236 | 2:29.051Bobby Sak | +12.185s (8.18%) | 121.6130.5 S Sandy Satullo_III-8.9 mph (-6.8%) |
| Runoffs 2024 | Run 2 SRF3 Sun | SRF3 | 29 | SCCA Ent SRF3 | 36/36 | 2:40.184 | 2:29.315Bobby Sak | +10.869s (7.28%) | 121.8131.5 David Ogburn-9.8 mph (-7.4%) |
| Runoffs 2024 | Run 1 SRF3 Sun | SRF3 | 29 | SCCA Ent SRF3 | 36/36 | 2:43.943 | 2:28.641S Sandy Satullo_III | +15.302s (10.29%) | 124.0131.8 Caleb Roethel-7.8 mph (-5.9%) |
| June Sprints 2023 | Grp 5 SRF3 Qual 1 | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 56/75 | 2:36.264 | 2:28.685S. Sandy Satullo III | +7.579s (5.10%) | 125.2130.6 Todd Vanacore-5.4 mph (-4.1%) |
| Runoffs 2020 | SRF3 Race | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 41/55 | 2:38.685 | 2:31.038Justin Hille | +7.647s (5.06%) | 123.7131.0 Mark Snyder-7.3 mph (-5.6%) |
| Runoffs 2020 | SRF3 Qual 3 | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 51/58 | 2:39.876 | 2:29.786TJ Acker | +10.090s (6.74%) | 121.8131.9 Charles Russell Turner-10.0 mph (-7.6%) |
| Runoffs 2020 | SRF3 Qual 2 | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 54/57 | 2:41.985 | 2:30.952Brian Schofield | +11.033s (7.31%) | 120.6130.4 Todd Vanacore-9.8 mph (-7.5%) |
| Runoffs 2020 | SRF3 Qual 1 | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 51/57 | 2:40.547 | 2:31.291Franklin Futrelle | +9.256s (6.12%) | 122.0131.7 Franklin Futrelle-9.6 mph (-7.3%) |
Road America
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap |
|---|---|---|---|---|---|---|---|---|---|
| June Sprints 2026 | Grp 9 SRF3 Qual 2 | SRF3 | 29 | SCCA Ent SRF3 | 56/58 | 2:42.390 | 2:29.199Caleb Roethel | +13.191s (8.84%) | 122.9132.5 Caleb Shrader-9.6 mph (-7.2%) |
| June Sprints 2025 | Grp F Session 3 | SRF3 | 29 | SCCA Ent SRF3 | 11 |
Road America (4.01 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap |
|---|---|---|---|---|---|---|---|---|---|
| June Sprints 2024 | Grp 4 SFR3 Race 2 | SRF3 | 29 | SCCA Ent SRF3 | 39/67 | 2:35.268 | 2:29.606David Ogburn | +5.662s (3.78%) | 125.8131.7 Bobby Sak-5.9 mph (-4.5%) |
| June Sprints 2024 | Grp 4 SFR3 Race 1 | SRF3 | 29 | SCCA Ent SRF3 | 44/67 | 2:39.546 | 2:30.621Robeson Clay Russell | +8.925s (5.93%) | 127.0133.2 Richard Stephens-6.2 mph (-4.7%) |
| June Sprints 2024 | Grp 4 SFR3 Qual | SRF3 | 29 | SCCA Ent SRF3 | 63/70 | 2:51.115 | 2:36.915Brian Schofield | +14.200s (9.05%) | 120.4129.0 S. Sandy Satullo III-8.5 mph (-6.6%) |
| June Sprints 2024 | Grp 4 SFR3 Prac | SRF3 | 29 | SCCA Ent SRF3 | 64/71 | 2:36.122 | 2:27.618Bobby Sak | +8.504s (5.76%) | 127.2131.9 Steven Greenhill-4.7 mph (-3.6%) |
Indianapolis Motor Speedway (2.59 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap |
|---|---|---|---|---|---|---|---|---|---|
| Runoffs 2021 | SRF3 Last Chance Race | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 19/24 | 2:13.116 | 1:58.733Connor Sanda | +14.383s (12.11%) | 121.7125.6 Chris Current-3.9 mph (-3.1%) |
| Runoffs 2021 | SRF3 (B) Qual 2 | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 42/43 | 1:57.575 | 1:52.544Rob Pielsticker | +5.031s (4.47%) | 122.8127.5 Mark Greb-4.8 mph (-3.7%) |
| Runoffs 2021 | SRF3 (B) Qual 1 | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 36/41 | 1:56.860 | 1:50.867S. Sandy Satullo_III | +5.993s (5.41%) | 122.2126.4 Matt Gray-4.2 mph (-3.3%) |
| Runoffs 2021 | Grp 7 Run 2 SRF3 Mon | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 58/60 | 1:59.236 | 1:50.675Franklin Futrelle | +8.561s (7.74%) | 121.7129.5 Justin Claucherty-7.8 mph (-6.0%) |
| Runoffs 2021 | Grp 7 Run 1 SRF3 Mon | SRF3 | 29 | SCCA Spec Racer Ford Gen 3 | 58/60 | 2:01.673 | 1:50.460Caleb Shrader | +11.213s (10.15%) | 114.9129.2 Grant Vogel-14.4 mph (-11.1%) |