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. Best 5-lap stint is the mean of the driver's quickest five consecutive race laps, and consistency is how far their median race lap sat behind their best in that race (small is a driver who does it every lap); both come 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.
Sectors
S1 SF → IM3 1.37 mi
S2 IM3 → IM4 0.48 mi
S3 IM4 → SF 0.75 mi
SPd IM1 → IM2 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.
By car
Car
Class
Drivers
Lap
Qual
Race
Trap
S1
S2
S3
Swift DB6
FF
2
1:41.625Donald Baggett
1:50.015Donald Baggett
1:48.749Megan Sauce Hutton
138.6Donald Baggett
52.427Donald Baggett
19.695Donald Baggett
28.781Donald Baggett
Swift DB6
FF
1
1:41.625Donald Baggett
1:50.015Donald Baggett
1:49.585Donald Baggett
138.6Donald Baggett
52.427Donald Baggett
19.695Donald Baggett
28.781Donald Baggett
Swift DB6 Honda
FF
1
1:48.749Megan Sauce Hutton
1:51.348Megan Sauce Hutton
1:48.749Megan Sauce Hutton
Mygale SJ14
FF
5
1:44.359Jonathan Kotyk
1:44.359Jonathan Kotyk
1:55.676Jonathan Kotyk
135.8Will Holtz
53.807Jonathan Kotyk
20.451Will Holtz
29.738Jonathan Kotyk
Mygale FF Honda
FF
5
1:44.524Jonathon Kotyk
1:44.601Zach Holden
1:44.524Jonathon Kotyk
Mygale FF Honda
FF
4
1:44.524Jonathon Kotyk
1:44.601Zach Holden
1:44.524Jonathon Kotyk
Mygale SJ15 Honda
FF
1
1:45.706Steve Oseth
1:46.588Steve Oseth
1:45.706Steve Oseth
Piper DF05
FF
13
1:45.038Bob Perona
1:45.430Robert Perona
1:45.038Bob Perona
137.7Tim Kautz
54.427Robert Perona
20.727Jack Sullivan
29.921Ayrton Houk
Piper DF3D Honda
FF
1
1:45.038Bob Perona
1:45.846Bob Perona
1:45.038Bob Perona
Piper DF3D
FF
2
1:45.430Robert Perona
1:45.430Robert Perona
1:45.737Tim Kautz
137.7Tim Kautz
54.427Robert Perona
20.866Robert Perona
29.921Tim Kautz
Piper DF05
FF
5
1:45.608Ayrton Houk
1:45.608Ayrton Houk
1:49.726Robert Gross
136.4Ayrton Houk
54.487Ayrton Houk
20.727Jack Sullivan
29.921Ayrton Houk
Piper DF05 Honda
FF
4
1:46.165Skip Streets
1:46.713Joel Haas
1:46.165Skip Streets
Piper DL7 Honda
FF
1
1:48.793Brad Hayes
1:48.974Brad Hayes
1:48.793Brad Hayes
Van Diemen RF00
FF
5
1:45.407Christopher Horan
1:45.544Christopher Horan
1:45.407Christopher Horan
135.8Robert Dietz
54.756Joe Colasacco
20.989Joe Colasacco
29.993Joe Colasacco
Van Diemen RF00 Honda
FF
2
1:45.407Christopher Horan
1:45.544Christopher Horan
1:45.407Christopher Horan
Van Diemen RF00
FF
3
1:45.831Joe Colasacco
1:45.831Joe Colasacco
1:57.121Joe Colasacco
135.8Robert Dietz
54.756Joe Colasacco
20.989Joe Colasacco
29.993Joe Colasacco
Swift DB3 Ford
FF
3
1:45.740John Benson
1:45.740John Benson
1:49.818John Benson
131.5David Livingston Jr
55.167David Livingston Jr
21.163David Livingston Jr
30.454David Livingston Jr
Swift DB3 Ford
FF
1
1:45.740John Benson
1:45.740John Benson
1:49.818John Benson
Swift DB3
FF
1
1:47.032David Livingston Jr
1:47.032David Livingston Jr
131.5David Livingston Jr
55.167David Livingston Jr
21.163David Livingston Jr
30.454David Livingston Jr
Swift DB3 Honda
FF
1
1:50.110Jon Krolewicz
1:50.927Jon Krolewicz
1:50.110Jon Krolewicz
Swift DB1
FF
7
1:45.985Derek Ketchie
1:45.985Derek Ketchie
1:46.854Derek Ketchie
141.6Nicholas Sheppard
55.139Nicholas Sheppard
21.309Nicholas Sheppard
30.193Nicholas Sheppard
Swift DB1 Ford
FF
4
1:45.985Derek Ketchie
1:45.985Derek Ketchie
1:46.854Derek Ketchie
Swift DB1
FF
3
1:47.064Nicholas Sheppard
1:47.064Nicholas Sheppard
2:01.628Hunter Tatman
141.6Nicholas Sheppard
55.139Nicholas Sheppard
21.309Nicholas Sheppard
30.193Nicholas Sheppard
Van Diemen RF99 Honda
FF
2
1:46.190Rick Payne
1:46.190Rick Payne
1:47.198Ray Rivard
Van Diemen RF98 Ford
FF
2
1:46.307Andy Brumbaugh
1:46.307Andy Brumbaugh
1:47.226Andy Brumbaugh
Van Diemen RF98 Ford
FF
1
1:46.307Andy Brumbaugh
1:46.307Andy Brumbaugh
1:47.226Andy Brumbaugh
Van Diemen RF98 Honda
FF
1
1:49.691Randy Acock
1:50.784Randy Acock
1:49.691Randy Acock
Spectrum 014H Honda
FF
2
1:46.579Ryan Bjerke
1:47.409Ryan Bjerke
1:46.579Ryan Bjerke
Spectrum 14H
FF
3
1:46.699David Livingston_Jr
1:46.699David Livingston_Jr
1:47.481David H. Livingston Jr.
136.7Eric Poulsen
54.700David Livingston_Jr
21.191David Livingston_Jr
30.267David Livingston_Jr
Spectrum 14H
FF
2
1:46.699David Livingston_Jr
1:46.699David Livingston_Jr
2:03.618David Livingston_Jr
136.7Eric Poulsen
54.700David Livingston_Jr
21.191David Livingston_Jr
30.267David Livingston_Jr
Spectrum 14H Honda
FF
1
1:46.845David H. Livingston Jr.
1:46.845David H. Livingston Jr.
1:47.481David H. Livingston Jr.
Sauce SVM1 Honda
FF
1
1:47.315Mike Sauce
1:48.608Mike Sauce
1:47.315Mike Sauce
Vestial 09F
FF
1
1:47.331Bill Kephart
1:47.725Bill Kephart
1:48.187Bill Kephart
134.5Bill Kephart
55.265Bill Kephart
21.316Bill Kephart
30.497Bill Kephart
Van Diemen RF85 Ford
FF
1
1:47.736Brandon Lavender
1:48.487Brandon Lavender
1:47.736Brandon Lavender
Citation 95FF
FF
1
1:48.247Steve Oseth
1:48.247Steve Oseth
2:00.959Steve Oseth
132.1Steve Oseth
55.414Steve Oseth
21.574Steve Oseth
30.593Steve Oseth
Van Diemen RF02 Honda
FF
1
1:48.432James Dietz
1:49.464James Dietz
1:48.432James Dietz
Swift DB16 Honda
FF
1
1:49.887Michael Bernstein
1:50.477Michael Bernstein
1:49.887Michael Bernstein
Reynard FF88
FF
1
1:50.166Gary Godula
1:50.166Gary Godula
2:04.149Gary Godula
129.2Gary Godula
56.329Gary Godula
21.962Gary Godula
31.235Gary Godula
Van Diemen RF86 Ford
FF
1
1:50.606Jon Swanson
1:52.826Jon Swanson
1:50.606Jon Swanson
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
Runoffs 2017 → Runoffs 2021 2017-09-25 to 2021-09-25
fasterFF Honda Fit permitted to use 0.25mm oversize pistons, cylinder honing increased to 73.315mm maximum.
In GCR section 9.1.1.B.14.b.2, make changes as follows: “Honing of cylinders is permitted to a maximum diameter of 73.065 73.315mm (2.8766 2.8864 inches). Fitting of cylinder sleeves is prohibited. Re-boring to over size is prohibited.” In GCR section 9.1.1.B.14.e, make changes as follows: “1. Honda Fit OEM standard size pistons, PN: 13010-RB1-000, or Honda Fit OEM 0.25mm oversize pistons, PN: 13020-RB7-Z00, must may be used. 2. The use of over size pistons is not permitted. 3. 2. Piston dimensions and weights:
Show 6 more lines
a. Maximum standard piston diameter, measured at a point 16mm from the bottom of the skirt: 72.990 73.240mm (2.8736 2.8834 inches).” “4. 3. Piston rings must be as used in the Fit engine. Two compression rings and one 3 piece oil control ring must be used. a. The standard ring pack, PN 13011-RB1-004 (Riken) or 13011-RB1-006 (Nippon), or the oversize ring pack, PN 13021-RB7-Z01 (Riken) or 13021-RB7-Z02 (Nippon), may be used.”
FF Heat Shield - Fit Intake
#26102 from Club Racing Board · Rule change · TB 19-02 (2019-02 Fastrack)
neutralFF heat shield rule clarified: thermal wrap allowed on manifold exterior if easily removable for inspection.
In GCR section 9.1.1.B.14.k.2, add a new subsection as follows: “b. No coating is permitted on the exterior or interior of the manifold. A thermal wrap may be used on the exterior of the manifold, but it must be easily removable for inspection of the manifold.”
FF Request catch cans/tanks clarification
#26158 from John LaRue · Rule change · TB 19-02 (2019-02 Fastrack)
neutralFF catch tank minimum capacity rules clarified: coolant catch tank now one U.S. pint minimum, oil catch tank one U.S. quart minimum.
In GCR section 9.3.14, make the following changes: “Cooling systems shall be equipped with coolant catch tanks with a minimum capacity of 1 US Pint to prevent the spillage of coolant onto the racing surface. An oil catch tank with a minimum capacity of one U.S. quart may also serve as the coolant catch tank, except for cars that are equipped with working OEM pressurized coolant reservoirs, which may use an additional catch tank. If the coolant catch tank is separate from the oil catch tank, the coolant catch tank shall have a minimum capacity of one U.S. pint.” In GCR section 9.3.37, make the following changes:
Show 5 more lines
“Oil holding tanks and engine breathers, whether directly or indirectly ventilating the crankcase, and all transmission/transaxle breathers shall be equipped with oil catch tanks. The oil catch tank may also serve as the coolant catch tank. Minimum catch tank capacity shall be one U.S. quart for the engine, and transmission/transaxle, and cooling system. Oil holding tanks and oil filters may be mounted in the driver/passenger compartment.”
FF Honda Racing HPD low cost ECU proposal
#27563 from John Whiteman · Rule change · TB 19-12 (2019-12 Fastrack)
neutralFF allows Honda HPD LC1 low-cost ECU with lambda sensor; E1 ECU no longer supported but existing units permitted if sealed.
In FF, GCR section 9.1.1.B.14.p, add new sections and renumber as follows: "3. The LC1 ECU supplied by HPD is permitted effective 3/1/2020 and must be used with a corresponding lambda sensor supplied by HPD. Implementation date is contingent on SCCA National office receiving necessary and sufficient quantities of support materials. 4. The LC1 ECU may be used with an LC1-specific chassis harness supplied by HPD or with a current chassis harness using an adapter supplied by HPD. 5. The current E1 ECU is no longer supported, but competitors may continue to use existing E1 ECUs provided that they are functioning as intended. The E1 ECU must remain sealed and unmodified."
FF Update rain tire designation
#28443 from Formula/Sports Racing Committee · Rule change · TB 20-03 (2020-03 Fastrack)
neutralFF rain tyres now allow Hoosier W3 Radial in addition to existing Hoosier Wet option.
In GCR section 9.1.1.B.10.e, change as follows: "Wets: Front-Hoosier Wet or W3 Radial 44421 185/60R13 Rear-Hoosier Wet or W3 Radial 44426 205/60R13"
FF E&O FF Kent Engine alternator language
#28204 from Joe Fisher · Rule change · TB 20-04 (2020-04 Fastrack)
neutralFF alternator changes from not required to optional.
In GCR section 9.1.1.B.12.r, change as follows: "Generators/Alternators: not required optional."
#29135 from Formula/Sports Racing Committee · Rule change · TB 20-08 (2020-08 Fastrack)
neutralFF Honda LC1 ECU implementation date changed from 3/1/2020 to pending availability of support materials.
date In GCR section 9.1.1.B.14.p.3, change as follows: "The LC1 ECU supplied by HPD is will be permitted effective 3/1/2020 on a date to be determined and must be used with a corresponding lambda sensor supplied by HPD. Implementation date is contingent on SCCA National office receiving necessary and sufficient quantities of support materials."
FF Allow Optional Coolant Bleed Line to Correct a Known Problem
#29673 from Nick Fuhs · Rule change · TB 20-12 (2020-12 Fastrack)
neutralFF class cylinder head may now have optional coolant bleed line fitting to top of head for air release.
In GCR section 9.1.1.B.14.f.3, change as follows: "The cylinder head must not be ported, polished or machined. The original casting must not be modified in any way or polished, with the following exception: A pipe thread fitting may be installed at the top of the cylinder head with a return line to the swirl tower to allow any trapped air or overheated coolant to escape."
FF Clarification regarding Honda LC1 ECU implementation date
#29684 from Formula/Sports Racing Committee · Rule change · TB 20-12 (2020-12 Fastrack)
neutralFF Honda LC1 ECU by HPD permitted effective 12/1/2020, must use HPD lambda sensor.
In FF, GCR section 9.1.1.B.14.p.3, change as follows: "The LC1 ECU supplied by HPD will be is permitted on a date to be determined effective 12/1/2020 and must be used with a corresponding lambda sensor supplied by HPD. Implementation date is contingent on SCCA National office receiving necessary and sufficient quantities of support materials."
FF Kent crankshaft clarification
#30426 from Formula/Sports Racing Committee · Rule change · TB 21-04 (2021-04 Fastrack)
neutralFF block relief permitted only as needed to fit allowed crankshaft.
In FF, GCR section 9.1.1.B.12.b, add a new section as follows: “5. The block may be relieved in those areas only as required to allow the fitment of a permitted crankshaft.”
What the rules allowed changed as listed; this does not say what any particular car ran.