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 → IM1 1.13 mi
S2 IM1 → IM3 1.16 mi
S3 IM3 → SF 1.41 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
Porsche 944
STU
1
2:20.820Johan Schwartz
2:20.820Johan Schwartz
2:21.273Johan Schwartz
127.8Johan Schwartz
41.933Johan Schwartz
48.315Johan Schwartz
49.239Johan Schwartz
Lotus Exige
STU
2
2:21.356Richard Astacio
2:21.898Richard Astacio
2:21.356Richard Astacio
125.5Richard Astacio
41.361Richard Astacio
48.850Anthony Geraci
50.306Richard Astacio
Honda CRX
STU
1
2:21.861Jose Osiris Pena
2:22.148Jose Osiris Pena
2:21.861Jose Osiris Pena
122.7Jose Osiris Pena
41.346Jose Osiris Pena
49.870Jose Osiris Pena
50.168Jose Osiris Pena
Honda Civic
STU
5
2:22.141Axel Cabrera
2:22.141Axel Cabrera
2:22.718Jorge Ortiz
125.8Jorge Ortiz
42.082Axel Cabrera
49.277Jorge Ortiz
50.600Axel Cabrera
Honda Civic
STU
3
2:22.141Axel Cabrera
2:22.141Axel Cabrera
2:23.357Axel Cabrera
124.3Axel Cabrera
42.082Axel Cabrera
49.459Axel Cabrera
50.600Axel Cabrera
Honda Civic (1996)
STU
1
2:22.718Jorge Ortiz
2:23.256Jorge Ortiz
2:22.718Jorge Ortiz
125.8Jorge Ortiz
42.262Jorge Ortiz
49.277Jorge Ortiz
50.988Jorge Ortiz
Honda Civic (1995)
STU
1
2:31.966Edwin Soto-Q
2:35.209Edwin Soto-Q
2:31.966Edwin Soto-Q
113.7Edwin Soto-Q
45.181Edwin Soto-Q
51.868Edwin Soto-Q
54.210Edwin Soto-Q
BMW 330ci
STU
3
2:22.729Paul Azan
2:24.363Paul Azan
2:22.729Paul Azan
127.6Paul Azan
42.667Paul Azan
48.741Paul Azan
50.935Paul Azan
BMW 330ci (2001)
STU
1
2:22.729Paul Azan
2:24.363Paul Azan
2:22.729Paul Azan
127.6Paul Azan
42.667Paul Azan
48.741Paul Azan
50.935Paul Azan
BMW 330Ci (2001)
STU
1
2:28.972Michal Kuna
2:28.972Michal Kuna
2:29.025Michal Kuna
117.6Michal Kuna
44.370Michal Kuna
50.814Michal Kuna
52.622Michal Kuna
BMW 330CI
STU
1
2:31.330Todd Clarke
2:33.097Todd Clarke
2:31.330Todd Clarke
116.1Todd Clarke
44.236Todd Clarke
52.078Todd Clarke
53.989Todd Clarke
Porsche 944S2
STU
1
2:23.352Kip VanSteenburg
2:23.352Kip VanSteenburg
2:23.853Kip VanSteenburg
125.9Kip VanSteenburg
41.918Kip VanSteenburg
50.141Kip VanSteenburg
50.993Kip VanSteenburg
BMW 330i S
STU
2
2:23.399Thomas Noble
2:28.041Zach Arnold
2:23.399Thomas Noble
128.3Thomas Noble
42.801Thomas Noble
49.428Thomas Noble
50.639Thomas Noble
BMW 330i S
STU
1
2:23.399Thomas Noble
2:34.369Thomas Noble
2:23.399Thomas Noble
128.3Thomas Noble
42.801Thomas Noble
49.428Thomas Noble
50.639Thomas Noble
BMW 330i (2006)
STU
1
2:26.637Zach Arnold
2:28.041Zach Arnold
2:26.637Zach Arnold
119.4Zach Arnold
42.825Zach Arnold
51.229Zach Arnold
52.192Zach Arnold
Mazda Miata
STU
5
2:24.189Nick Leverone
2:25.495Nick Leverone
2:24.189Nick Leverone
122.3Nick Leverone
42.483Jorge Nazario
49.694Nick Leverone
51.240Nick Leverone
Mazda Miata (1999)
STU
3
2:24.189Nick Leverone
2:25.495Nick Leverone
2:24.189Nick Leverone
122.3Nick Leverone
43.043Nick Leverone
49.694Nick Leverone
51.240Nick Leverone
Mazda Miata
STU
2
2:26.814Jorge Nazario
2:27.386Jorge Nazario
2:26.814Jorge Nazario
118.6Jorge Nazario
42.483Jorge Nazario
50.558Jorge Nazario
51.664Jorge Nazario
Subaru BRZ
STU
1
2:25.462Devin Anderson
2:31.957Devin Anderson
2:25.462Devin Anderson
124.1Devin Anderson
42.421Devin Anderson
51.068Devin Anderson
51.816Devin Anderson
BMW M3
STU
3
2:25.573Michal Kuna
2:28.503Michal Kuna
2:25.573Michal Kuna
127.8Michal Kuna
42.638Michal Kuna
50.646Michal Kuna
51.684Michal Kuna
BMW M3 (2004)
STU
1
2:25.573Michal Kuna
2:28.503Michal Kuna
2:25.573Michal Kuna
127.8Michal Kuna
42.638Michal Kuna
50.646Michal Kuna
51.684Michal Kuna
BMW M3 (1998)
STU
1
2:29.893Javier Sanchez
2:29.893Javier Sanchez
2:30.591Javier Sanchez
120.0Javier Sanchez
44.871Javier Sanchez
51.582Javier Sanchez
53.080Javier Sanchez
BMW M3
STU
1
2:37.245Shannon Kennedy
2:39.938Shannon Kennedy
2:37.245Shannon Kennedy
117.1Shannon Kennedy
46.349Shannon Kennedy
53.912Shannon Kennedy
55.902Shannon Kennedy
Toyota GT86
STU
2
2:25.840Jose O. Pena
2:25.912Jose O. Pena
2:25.840Jose O. Pena
124.1Jose O. Pena
43.201Jose O. Pena
49.944Jose O. Pena
51.392Jose O. Pena
Toyota GT86
STU
1
2:25.840Jose O. Pena
2:25.912Jose O. Pena
2:25.840Jose O. Pena
124.1Jose O. Pena
43.201Jose O. Pena
49.944Jose O. Pena
51.392Jose O. Pena
Toyota GT86 (2014)
STU
1
2:40.179Jose Osiris Pena
2:54.366Jose Osiris Pena
2:57.870Jose Osiris Pena
114.8Jose Osiris Pena
49.296Jose Osiris Pena
55.038Jose Osiris Pena
55.587Jose Osiris Pena
Toyota GR86
STU
1
2:27.796Miles Hewitt
2:27.796Miles Hewitt
2:29.672Miles Hewitt
113.6Miles Hewitt
43.452Miles Hewitt
51.721Miles Hewitt
52.516Miles Hewitt
Subaru Impreza L
STU
1
2:28.830Anthony Piselli
2:28.830Anthony Piselli
2:29.961Anthony Piselli
119.8Anthony Piselli
44.076Anthony Piselli
51.196Anthony Piselli
52.849Anthony Piselli
Porsche Boxster S
STU
2
2:33.049Edwin Soto-Q
2:35.085Edwin Soto-Q
2:33.049Edwin Soto-Q
117.3Edwin Soto-Q
45.408Edwin Soto-Q
51.312Edwin Soto-Q
54.488Edwin Soto-Q
Porsche Boxster S
STU
1
2:33.049Edwin Soto-Q
2:35.085Edwin Soto-Q
2:33.049Edwin Soto-Q
117.3Edwin Soto-Q
45.408Edwin Soto-Q
51.312Edwin Soto-Q
54.488Edwin Soto-Q
Porsche Boxster S (2000)
STU
1
2:37.087Edwin Soto-Quinones
2:37.087Edwin Soto-Quinones
2:40.459Edwin Soto-Quinones
110.6Edwin Soto-Quinones
45.908Edwin Soto-Quinones
54.589Edwin Soto-Quinones
56.294Edwin Soto-Quinones
BMW z3
STU
1
2:33.100Paul Azan
2:33.100Paul Azan
2:33.390Paul Azan
117.7Paul Azan
45.034Paul Azan
52.765Paul Azan
53.908Paul Azan
Honda S2000
STU
1
2:35.607Michael Reece
2:40.694Michael Reece
2:35.607Michael Reece
114.3Michael Reece
45.872Michael Reece
53.384Michael Reece
55.365Michael Reece
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
Central Florida Region Hoosier SCCA Super Tour @ Sebring International Raceway → Central Florida Region Hoosier SCCA Super Tour @ Sebring International Raceway 2022-01-14 to 2023-01-13
STU Request Allowance for Balance Shaft Delete in STU
fasterSTU engines may delete balance shafts and plug openings; alternate pulleys allowed for timing belt or chain operation only.
As printed in Fastrack
In GCR, Section 9.1.4.G., add as follows" "29. Any engine balance shafts and associated gears or pulleys may be removed and the resulting openings plugged (including those in oil passages). Alternate pulleys or gears, of the same number as stock, may be installed in the location of the balance shaft pulleys or gears if required for timing belt or chain operation; they must serve no other purpose. Any engine balance shafts and associated gears or pulleys may be removed and the resulting openings plugged (including those in oil passages). Alternate pulleys or gears, of the same number as stock, may be installed in the location of the balance shaft pulleys or gears if required for timing belt or chain operation; they must serve no other purpose."
fasterSTU normally aspirated engines: minimum weights reduced up to 310 lbs; single throttle body weight reduction removed.
As printed in Fastrack
Effective 5.1.2022 In STU, GCR Section 9.1.4.H.1., change as follows: "1. Minimum weights for cars with normally aspirated piston engines will be determined by 1.1 lbs/cc displacement for the installed engine (see following table) the following table. Displacement is the stock displacement for the installed engine. For the purpose of weight assignment, engine displacement will be rounded to the nearest 50cc (e.g., 2176cc = 2200cc and 2175cc = 2150cc)." Factory Engine Displacement (cc) Minimum Weight (lbs)
A specification table follows in the original; it is not shown here.
STU Request to Remove A4 1.8t from STU Spec Line Tables
tyres & wheelsSTL and STU Improved Touring vehicles must conform to 9.1.4 Tires & Wheels requirements.
As printed in Fastrack
In STU Table B, Improved Touring Vehicles (1985-), change Notes as follows: "Must completely conform to ITCS requirements. Tires must conform to 9.1.4, Tires & Wheels" In STL Table B, ITA-spec and ITS-spec RX7, change Notes as follows: "Must completely conform to ITCS requirements. Tires must conform to 9.1.4, Tires & Wheels" In STL Table B, ITS, ITA, ITB, or ITC vehicles (1985- ), change Notes as follows: "Must completely conform to ITCS requirements. Tires must conform to 9.1.4, Tires & Wheels"
STU Request Adjustment to Min Weight for STU BMW E36 M3 (95-99)
fasterSTU BMW S52B32 minimum weight drops 90 lbs to 3110; max displacement cut to 3152 cc.
As printed in Fastrack
In STU Spec Lines, BMW E36 M3 (95-99), change as follows: Car: "BMW E36 M3 (95-99) S52B32" Maximum Displacement: "3200 3152" Weight: "3200 3110" Notes: "Engines are permitted 0.040 overbore, 0.5 point increase in compression. Engines must use the OEM camshaft lift and stock intake plenum. "
Applies to BMW M3 on this page: Javier Sanchez, Shannon Kennedy
STU BMW E36 M3 Canadian (North American) S50B32 engine
cars addedSTU BMW S50B32 Euro classified at 3201 cc displacement, 3300 lbs minimum weight.
As printed in Fastrack
In STU Spec Lines, BMW S50B32 Euro, classify as follows: STU Maximum Displacement (cc's) Minimum Weight Notes BMW S50B32 Euro 3201 3300 Engines are permitted 0.040 overbore, 0.5 point increase in compression. Engines must use the OEM camshaft. Engine must use stock intake plenum.
wordingST engine swap origin country requirement changes from North America to the United States for case-by-case approval.
As printed in Fastrack
In ST, GCR Section 9.1.41.G.2., change as follows: Engines from vehicles not available in a car delivered in North America the United States will be considered and approved on a case-by-case basis for use in ST. For an engine to be considered, a member must submit a classification request to the CRB with the following information:
slowerSTU Honda CRX (84-91) and Civic Del Sol (93-97) ineligible for front wheel drive weight reductions.
As printed in Fastrack
In STU, classify Honda CRX (84-91) as follows: STU Maximum Displacement (cc's) Minimum Weight Notes Honda CRX (84-91) Chart Ineligible for front wheel drive weight reductions. In STU, classify Honda Civic Del Sol (93-97) as follows: STU Maximum Displacement (cc's) Minimum Weight Notes Honda Civic Del Sol (93-97)
Show 2 more lines
Chart Ineligible for front wheel drive weight reductions.
fasterSTU vehicles at or over 2950 lbs base weight may use 9 inch wide wheels instead of 8.0 inch maximum.
As printed in Fastrack
In STU, GCR Section 9.1.4.1.F.1, change as follows: "Wheels may not exceed 18 inches in diameter and 8.0 inches in width for vehicles under 2950 lbs. base weight. Vehicles over 2951 with base weight equal to or over 2950 may use a 9 inch wide wheel."
wordingSTU cars that qualified for 9 inch wheels in 2021 may continue through 2022 only.
As printed in Fastrack
In STU, GCR Section 9.1.4.1.H, add the following after weight chart: "Any STU car that qualified to run 9 inch wheels in 2021, may continue to run 9 inch wheels thru 2022 only."
STU Clarification request for GCR 9.1.4.D.3.a Splitter Definition
wordingSTU splitter definition clarified: must be single-plane with no vertical deviations, attached to lowest front point.
As printed in Fastrack
In ST Category Specifications, GCR Section 9.1.4.D.3.a, change as follows: "Definition: A horizontal, single-plane aerodynamic device attached to the lower est point of the front of the vehicle, protruding forward. It is intended to divert air and produce downforce through vertical pressure differential. A splitter shall have no vertical deviations."
STU Error in new minimum weight table when combined with other text
slowerSTU normally-aspirated 2976–3200 cc single-throttle engines lose 10% base engine weight reduction.
As printed in Fastrack
In STU Specifications, GCR Section 9.1.4.1.H., eliminate the following in its entirety and renumber: "2. Normally-aspirated engines with stock displacement 2976cc-3200cc that breathe through a single throttle body may reduce base engine weight 10%."
wordingST redundant language removed from balance shaft and pulley modification rules.
As printed in Fastrack
In ST, GCR Section 9.1.4.G.29, change as follows: "Any engine balance shafts and associated gears or pulleys may be removed and the resulting openings plugged (including those in oil passages). Alternate pulleys or gears, of the same number as stock, may be installed in the location of the balance shaft pulleys or gears if required for timing belt or chain operation; they must serve no other purpose. Any engine balance shafts and associated gears or pulleys may be removed and the resulting openings plugged (including those in oil passages). Alternate pulleys or gears, of the same number as stock, may be installed in the location of the balance shaft pulleys or gears if required for timing belt or chain operation; they must serve no other purpose."
In STU Spec Lines, Table B: Alternate Vehicle and Engine Allowance, classify Mazda 13 B Turbo as follows: STU Maximum Displacement (cc's) Minimum Weight Notes Mazda 13B Turbo N/A Chart Limited to Streetport only. Stock turbos are not allowed; only alternative turbos listed in the STU rules are allowed.
fasterSTU OEM louver vents now exempt from vent count and 200 square inch allowance.
As printed in Fastrack
In STU, GCR section 9.1.4.1.A.2., add as follows: "Louver vents that are OEM do not count in the number of vents allowed or 200 square inch allowance."
fasterSTU 2400cc non-4-valve engines gain 9% base weight reduction; DI turbo prep limits removed.
As printed in Fastrack
In STU Specifications, GCR Section 9.1.4.1.H.1., change Chart as follows: "Factory Engine Displacement (cc) - 2400 Minimum Weight (lbs) - 2596 2595" In STU Specifications, GCR Section 9.1.4.1.H.1., add the following: "Normally-aspirated engines of fewer than 4 valves per cylinder may reduce base engine weight 9%." In STU Specifications, GCR Section 9.1.4.1.H., remove the following and renumber: "4. All Direct Injected (DI) Turbocharged engines will be limited in preparation. DI Turbo engines must use OEM compression ratios, OEM camshaft lift, and may not port the cylinder head."
Central Florida Region Hoosier SCCA Super Tour @ Sebring International Raceway → Central Florida 2024 2023-01-13 to 2024-01-12
wordingSTU Mazda BP5A classified at 1839 cc maximum displacement, 2023-04-01.
As printed in Fastrack
In STU Spec lines, classify Mazda BP5A as follows: STU Maximum Displacement (cc's) Minimum Weight Notes Mazda BP5A 1839 Chart May use engine in its entirety or specific components from the engine.
wordingSTL and STU power steering rules clarified to permit electric-assisted and hydraulic-assisted steering systems.
As printed in Fastrack
In GCR, Section 9.1.4.M.16., change as follows: "Power steering may be modified in any of the following ways: a. disconnected , pump, belt, pulley, and hoses may be removed. Hoses may also be looped. Steering rack or box may be modified internally to work without pump. b. an OEM manual steering rack for that model may be fitted c. an electric power steering pump may be fitted d. an OEM electric-assisted steering system may be used or any column mounted electric steering assist may be used e. an OEM hydraulic-assisted steering system may be used"
wordingSTU Mini Cooper S SC: alternate LEAP OMICRON hood scoop LEP-OMICRON3 permitted.
As printed in Fastrack
In STU Spec Lines, Mini Cooper S SC with Minimum Weight 1900 and 2100, add to Notes: "Alternate LEAP OMICRON hood scoop part # LEP-OMICRON3 is permitted."
fasterSTU RWD turbo cars no longer required to reduce restrictor by 1 mm from table.
As printed in Fastrack
In GCR, Section 9.1.4.1.H.3 - Inlet Restrictor (mm) Minimum Weight (lbs) table, change as follows: "RWD cars must reduce restrictor 1 mm from this table"
slowerSTU Mini Cooper S SC 1900 restricts to 2.565 diameter pulley; 2100 allows 2.285 diameter pulley.
As printed in Fastrack
In STU Spec Lines, Mini Cooper S SC, add to notes: 1900: "Stock supercharger pulley. 2.565 diameter." 2100: "JCW Pulley permitted. May run a 2.285 diameter pulley."
STU Request to Remove Miata Hubs from General category
wordingSTL/STU: 90-05 Mazda Miata alternate front wheel hubs moved from General to specific part approval.
As printed in Fastrack
In GCR, Section 9.1.4.M.18., change as follows: "18. Allow alternate front wheel front hubs, Mazda Motorsports Development Part #0000-04-5HUB-S1, for the 90-05 Mazda Miata: Mazda Motorsports Development Part #0000-04-5HUB-S1."
slowerSTU BMW N54/N55 turbo inlet restrictors now required per GCR definition; turbo swapping prohibited.
As printed in Fastrack
"Turbo inlet restrictors designed per GCR Appendix F Technical Glossary definition of “Turbo Inlet Restrictor” may be required; see table 9.1.4.1.H.h.2 3. Swapping of turbochargers between engine makes and models is prohibited. Supercharged cars may be approved on a case-by-case basis; twin turbo engines are allowed on a case-by-case basis only. Contact the Road Racing Technical Office for details. Twin turbo engines may be converted to single turbo using one of the allowed alternate turbos (see 9.1.4.1.H.3 2). Aftermarket turbocharger and supercharger kits will be allowed on a case-by-case basis.
slowerSTU GT3 TCR gains 275-width tire option with 100 lb weight penalty, but not in A compound.
As printed in Fastrack
In STU, Table C, GT3 TCR, add to Notes the following: "May run DOT approved tire with maximum section width of 275 with 100 pound weight adder. May not run A compound with 275."
What the rules allowed changed as listed; this does not say what any particular car ran.