BoP Lab / Drivers / Joe Alan Stubblefield
Joe Alan Stubblefield
Against the front of the class, by track and class
| Track | Class | Sessions | Typical gap to class best | Closest |
|---|---|---|---|---|
| Circuit of the Americas (3.41 mi) | SM | 5 | +3.053s (1.91%) | +2.861s (1.78%) |
| Sonoma Raceway (2.52 mi) | SM | 4 | +2.422s (2.10%) | +1.338s (1.16%) |
| Unknown track (2.52 mi) | SM | 8 | +4.332s (3.70%) | +3.229s (2.74%) |
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.
Circuit of the Americas (3.41 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Polar Prix 2019 | Grp 4 SM Race 2 | SM | 125 | Mazda Miata | 18/35 | 3:00.709 | 2:41.758Sam Craven | +18.951s (11.72%) | 110.016/35 | 113.0Matt Reynolds | -3.0 mph (-2.6%) |
| Polar Prix 2019 | GRP 4 SM Race 1 | SM | 125 | Mazda Miata | 15/36 | 2:43.750 | 2:40.889Tyler Quance | +2.861s (1.78%) | 117.71/36 | 117.7you | +0.0 mph (0.0%) |
| Polar Prix 2019 | GRP 4 SM Qual 2 | SM | 125 | Mazda Miata | 34/18 | 2:58.357Danny Steyn | |||||
| Polar Prix 2019 | GRP 4 SM Qual 1 | SM | 125 | Mazda Miata | 14/36 | 2:42.885 | 2:39.832Jim Drago | +3.053s (1.91%) | 113.519/36 | 117.9Danny Steyn | -4.4 mph (-3.7%) |
| Polar Prix 2019 | Grp 4 SM Practice | SM | 125 | Mazda Miata | 12/32 | 2:44.215 | 2:41.014Danny Steyn | +3.201s (1.99%) | 110.921/30 | 117.5Danny Steyn | -6.6 mph (-5.6%) |
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 | SM Race | SM | 125 | Mazda Miata | 39/48 | 1:56.616 | 1:55.278Michael Carter | +1.338s (1.16%) | |||
| Runoffs 2018 | SM Qual 3 | SM | 125 | Mazda Miata | 35/47 | 1:58.023 | 1:54.707Mark Drennan | +3.316s (2.89%) | |||
| Runoffs 2018 | SM Qual 2 | SM | 125 | Mazda Miata | 28/45 | 1:57.546 | 1:55.124Marc Cefalo | +2.422s (2.10%) | 98.710/45 | 101.4Austin Newmark | -2.6 mph (-2.6%) |
| Runoffs 2018 | SM Qual 1 | SM | 125 | Mazda Miata | 32/48 | 1:57.944 | 1:54.355Ken Sutherland | +3.589s (3.14%) | 97.712/48 | 102.2Danny Steyn | -4.5 mph (-4.4%) |
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 | Sun Grp 5 Run 4 | SM | 125 | Mazda Miata | 16/16 | 2:02.177 | 1:48.809Nils Musaeus | +13.368s (12.29%) | |||
| Runoffs 2018 | Sun Grp 5 Run 3 | SM | 125 | Mazda Miata | 20/21 | 2:00.532 | 1:54.847Mark Drennan | +5.685s (4.95%) | |||
| Runoffs 2018 | Sun Grp 5 Run 2 | SM | 125 | Mazda Miata | 14/19 | 1:59.118 | 1:54.563Mark Drennan | +4.555s (3.98%) | |||
| Runoffs 2018 | Sun Grp 5 Run 1 | SM | 125 | Mazda Miata | 15/21 | 1:59.803 | 1:55.560Ken Sutherland | +4.243s (3.67%) | |||
| Runoffs 2018 | Sat Grp 2 Run 4 | SM | 125 | Mazda Miata | 6/6 | 2:00.518 | 1:56.912Chris Haldeman | +3.606s (3.08%) | |||
| Runoffs 2018 | Sat Grp 2 Run 3 | SM | 125 | Mazda Miata | 7/8 | 2:00.912 | 1:57.683Chris Haldeman | +3.229s (2.74%) | |||
| Runoffs 2018 | Sat Grp 2 Run 2 | SM | 125 | Mazda Miata | 7/7 | 2:01.422 | 1:57.090Chris Haldeman | +4.332s (3.70%) | |||
| Runoffs 2018 | Sat Grp 2 Run 1 | SM | 125 | Mazda Miata | 7/6 | 1:57.355Joseph Federl |