SMX5 Opposition of Single Manufacture Engines for Spec MX5.
#38864 from Daniel Goff · No action required · Minutes (2025-10 Fastrack)
Thank you for your detailed response. Please see letter #38969 in September 2025 Fastrack.
BoP Lab / Drivers / Daniel Goff
| Track | Class | Sessions | Typical gap to class best | Closest |
|---|---|---|---|---|
| Road America (4.01 mi) | SM | 8 | +5.113s (3.16%) | +4.912s (3.03%) |
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.
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| June Sprints 2024 | Grp 3 SM Race 2 | SM | 116 | Mazda Miata (1999) | 48/57 | 2:49.287 | 2:43.915Matthew Novak | +5.372s (3.28%) | 112.353/57 | 118.3Tyler Quance | -6.0 mph (-5.1%) |
| June Sprints 2024 | Grp 3 SM Race 1 | SM | 116 | Mazda Miata (1999) | 70/68 | 2:57.061Danny Steyn | |||||
| June Sprints 2024 | Grp 3 SM Qual | SM | 116 | Mazda Miata (1999) | 62/70 | 3:03.097 | 2:53.763Ethan Ayars | +9.334s (5.37%) | 110.262/70 | 115.6Bob Stretch | -5.5 mph (-4.7%) |
| June Sprints 2024 | Grp 3 SM Prac | SM | 116 | Mazda Miata (1999) | 57/69 | 2:47.637 | 2:42.644Bob Stretch | +4.993s (3.07%) | 112.256/68 | 118.5Rob Hines | -6.3 mph (-5.3%) |
| June Sprints 2023 | Grp 3 SM Race 2 | SM | 16 | Mazda Miata (1999) | 57/54 | 2:41.572Charles Mactutus | |||||
| June Sprints 2023 | Grp 3 SM Race 1 | SM | 16 | Mazda Miata (1999) | 37/58 | 2:46.832 | 2:41.920Tyler Brown | +4.912s (3.03%) | 114.846/58 | 120.1Todd Buras | -5.2 mph (-4.4%) |
| June Sprints 2023 | Grp 3 SM Qual 2 | SM | 16 | Mazda Miata (1999) | 42/57 | 2:46.966 | 2:41.853Charles Mactutus | +5.113s (3.16%) | 113.438/57 | 127.2Keith Harris | -13.8 mph (-10.8%) |
| June Sprints 2023 | Grp 3 SM Qual 1 | SM | 16 | Mazda Miata (1999) | 45/57 | 2:46.852 | 2:41.100Cam Ebben | +5.752s (3.57%) | 112.549/57 | 119.2Tyler Brown | -6.7 mph (-5.6%) |
#38864 from Daniel Goff · No action required · Minutes (2025-10 Fastrack)
Thank you for your detailed response. Please see letter #38969 in September 2025 Fastrack.