BoP Lab / Buttonwillow Raceway Park
F500 + FM + F6 at Buttonwillow Raceway Park
| Pos | Car | Driver | Class | # | Lap | Theoretical | Qual | Race | 5-lap stint | Consistency | Trap | S1 | S2 | S3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Mazda Star Mazda | Mike Anderson 2+ cars | FM | 42 | 1:45.954 I-R2 | 1:46.323 I-Q1 | 1:45.954 I-R2 | 1:46.212 I-R2 | +0.862 I-R2 | |||||
| 2 | Star Mazda Formula Mazda | Bill Weaver | FM | 67 | 1:46.609 I-Q2 | 1:46.609 I-Q2 | 1:46.933 I-R2 | 1:47.296 I-R2 | +0.615 I-R2 | |||||
| 3 | Mazda Formula | Brad Drew | FM | 78 | 1:47.430 I-Q2 | 1:47.430 I-Q2 | 1:49.098 I-R1 | 1:50.179 I-R1 | +1.676 I-R1 | |||||
| 4 | Formula Ma FM | Derry O'Donovan | FM | 77 | 1:48.252 I-Q2 | 1:48.252 I-Q2 | 1:48.410 I-R1 | 1:50.104 I-R1 | +2.509 I-R1 | |||||
| 5 | Mazda Formula Mazda | Woody Yerxa | FM | 7 | 1:48.448 I-Q2 | 1:48.448 I-Q2 | 1:49.292 I-R1 | 1:50.161 I-R1 | +3.616 I-R1 | |||||
| 6 | Star Formula Mazda | Mike Anderson 2+ cars | FM | 42 | 1:49.409 H-R2 | 1:49.262 | 1:49.608 H-Q2 | 1:49.409 H-R2 | 1:49.718 H-R2 | +1.168 H-R2 | 121.2 H-Q2 | 42.153 H-R2 | 32.435 H-R2 | 34.674 H-R2 |
| 7 | Mazda Formula | Bruce Semler | FM | 89 | 1:50.510 I-Q2 | 1:50.510 I-Q2 | 1:50.975 I-R2 | 1:51.583 I-R2 | +1.641 I-R2 | |||||
| 8 | Star Formula Mazda | Lars Jensen | FM | 63 | 1:50.597 I-R2 | 1:51.442 I-Q1 | 1:50.597 I-R2 | 1:52.382 I-R1 | +1.929 I-R1 | |||||
| 9 | Mazda FM | Bruce Carpenter | FM | 92 | 1:50.804 I-Q2 | 1:50.804 I-Q2 | 1:50.958 I-R2 | 1:51.279 I-R2 | +1.401 I-R2 | |||||
| 10 | Mazda Formula Mazda | Ritchie Hollingsworth | FM | 9 | 1:51.619 I-Q1 | 1:51.619 I-Q1 | 1:52.336 I-R1 | 1:53.212 I-R1 | +1.884 I-R1 | |||||
| 11 | Star Formula Mazda | Terrance Carraher | FM | 6 | 1:53.148 H-Q2 | 1:52.609 | 1:53.148 H-Q2 | 1:53.156 H-R2 | 1:54.268 H-R1 | +2.675 H-R1 | 118.4 H-P | 43.565 H-R2 | 33.435 H-Q2 | 35.609 H-R2 |
| 12 | Star Formula Mazda | Tom Van Wie | FM | 23 | 1:54.307 H-R2 | 1:54.101 | 1:55.245 H-Q2 | 1:54.307 H-R2 | 1:56.086 H-R2 | +1.895 H-R2 | 118.2 H-P | 44.174 H-R2 | 33.641 H-Q2 | 36.286 H-R2 |
| 13 | KBS MK VII | Lance Spiering | F500 | 29 | 1:58.561 E-R2 | sector data unreliable | 2:03.309 E-Q1 | 1:58.561 E-R2 | 2:00.962 E-R2 | +3.233 E-R2 | 111.9 E-R2 | 38.194 | 36.558 | 37.399 |
| 14 | KBS Mark V | Jeff Jorgenson | F6 | 72 | 1:59.670 C-R2 | 1:59.161 | 2:00.926 C-Q2 | 1:59.670 C-R2 | 2:00.247 C-R1 | +0.791 C-R1 | 104.7 C-R2 | 43.771 C-R2 | 36.720 C-R2 | 38.670 C-R1 |
About this data
One row per driver and car (a driver who changed cars has a row for each). Each cell is that driver's best in that car across the selected events, with the session it was set in. The columns are about the car: its best lap, the lap its best sectors add up to, its sector times and trap speed. "Driver metrics" adds two about the driver: the best 5-lap stint (mean of the quickest five consecutive race laps) and consistency (how far the median race lap sat behind the best in that race; small is a driver who does it every lap), both from the race with the best stint. The fastest in each column is purple, and a car whose best lap is more than 115% of the fastest in its class is greyed (marked ">115%" beside the driver) and left out of the colour scale. Click a column to sort, a row to highlight it.
Theoretical lap is the sum of the best sectors, whichever laps they came from, and never slower than the best lap (where a car's fastest laps were recorded without sector times, its best lap is used). The 115% mark is about the car's best lap only: a car whose best lap is within 115% of the fastest in its class is never marked. Greyed sectors with no theoretical lap mean the sector times on file do not add up to a believable lap. Letters refer to the events above; Q is qualifying, R a race.
By car
| Car | Class | Drivers | Lap | Qual | Race | Trap | S1 | S2 | S3 |
|---|---|---|---|---|---|---|---|---|---|
| Mazda Formula Mazda | FM | 6 | 1:45.954Mike Anderson | 1:46.323Mike Anderson | 1:45.954Mike Anderson | ||||
| Mazda Star Mazda | FM | 1 | 1:45.954Mike Anderson | 1:46.323Mike Anderson | 1:45.954Mike Anderson | ||||
| Mazda Formula | FM | 2 | 1:47.430Brad Drew | 1:47.430Brad Drew | 1:49.098Brad Drew | ||||
| Mazda Formula Mazda | FM | 2 | 1:48.448Woody Yerxa | 1:48.448Woody Yerxa | 1:49.292Woody Yerxa | ||||
| Mazda FM | FM | 1 | 1:50.804Bruce Carpenter | 1:50.804Bruce Carpenter | 1:50.958Bruce Carpenter | ||||
| Star Formula Mazda | FM | 5 | 1:46.609Bill Weaver | 1:46.609Bill Weaver | 1:46.933Bill Weaver | 121.2Mike Anderson | 42.153Mike Anderson | 32.435Mike Anderson | 34.674Mike Anderson |
| Star Mazda Formula Mazda | FM | 1 | 1:46.609Bill Weaver | 1:46.609Bill Weaver | 1:46.933Bill Weaver | ||||
| Star Formula Mazda | FM | 4 | 1:49.409Mike Anderson | 1:49.608Mike Anderson | 1:49.409Mike Anderson | 121.2Mike Anderson | 42.153Mike Anderson | 32.435Mike Anderson | 34.674Mike Anderson |
| Formula Ma FM | FM | 1 | 1:48.252Derry O'Donovan | 1:48.252Derry O'Donovan | 1:48.410Derry O'Donovan | ||||
| KBS MK VII | F500 | 1 | 1:58.561Lance Spiering | 2:03.309Lance Spiering | 1:58.561Lance Spiering | 111.9Lance Spiering | 38.194Lance Spiering | 36.558Lance Spiering | 37.399Lance Spiering |
| KBS Mark V | F6 | 1 | 1:59.670Jeff Jorgenson | 2:00.926Jeff Jorgenson | 1:59.670Jeff Jorgenson | 104.7Jeff Jorgenson | 43.771Jeff Jorgenson | 36.720Jeff Jorgenson | 38.670Jeff Jorgenson |
About this data
The best any driver of each car managed across the selected events, with who set it. Spellings and model years of the same car are grouped; click a row marked ▸ to see each version. Grouping is worked out from the names, so tell us if two cars are wrongly merged or split.
Rule changes between these events
Super Tour Apr 2018 → Super Tour Apr 2019 2018-04-27 to 2019-04-26
No changes on record for these classes.
Super Tour Apr 2019 → Super Tour Feb 2022 2019-04-26 to 2022-02-17
No changes on record for these classes.
Super Tour Feb 2022 → Super Tour Feb 2024 2022-02-17 to 2024-02-23
No changes on record for these classes.
What the rules allowed changed as listed; this does not say what any particular car ran.
Sectors
- S1 SF → IM1
- S2 IM1 → IM3
- S3 IM3 → SF
- SPd IM2 → IM3 0.02 mi
Sectors are numbered in lap order from start/finish, whatever each event's timing called them; the loop names are SCCA timing's.