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BoP Lab / Michelin Raceway Road Atlanta

FF vs SMX vs SM vs SMSE pace at Michelin Raceway Road Atlanta

Class · click a class to switch, + to compare alongside (up to 4: remove one to add another)
Reference class · the others' laps as a share of this one's at the same event, so years compare despite weather; + a class above to measure against it

Quickest here: FF 1:30.677 Nicholas d'Orlando, Super Tour Mar 2021 race · SMX 1:24.667 Tyler Gonzales, Super Tour Mar 2026 race · SM 1:41.798 Danny Steyn, Super Tour Mar 2021 qualifying

1:251:301:351:401:452 rule changes between Super Tour Mar 2021 and Super Tour Mar 20222 ▾3 rule changes between Super Tour Mar 2022 and Super Tour Mar 20233 ▾1 rule change between Super Tour Mar 2023 and Super Tour Mar 20241 ▾14 rule changes between Super Tour Mar 2024 and Super Tour Mar 202514 ▾9 rule changes between Super Tour Mar 2025 and Super Tour Mar 20269 ▾FF race best at Super Tour Mar 2021: 1:30.677 (Nicholas d'Orlando)FF race best at Super Tour Mar 2022: 1:31.224 (Robert Perona)FF race best at Super Tour Mar 2023: 1:31.059 (Robert Albani)FF race best at Super Tour Mar 2024: 1:32.061 (Sebastian Mateo Naranjo)FF race best at Super Tour Mar 2026: 1:31.691 (David Ybarra)FF qualifying best at Super Tour Mar 2021: 1:31.319 (Nicholas d'Orlando)FF qualifying best at Super Tour Mar 2022: 1:31.840 (Joe Colasacco)FF qualifying best at Super Tour Mar 2023: 1:31.000 (Porter Aiken)FF qualifying best at Super Tour Mar 2024: 1:32.019 (Sebastian Mateo Naranjo)FF qualifying best at Super Tour Mar 2026: 1:32.437 (David Ybarra)SMX race best at Super Tour Mar 2024: 1:39.924 (Will Robusto)SMX race best at Super Tour Mar 2025: 1:38.765 (Skyler Cottrell)SMX race best at Super Tour Mar 2026: 1:24.667 (Tyler Gonzales)SMX qualifying best at Super Tour Mar 2024: 1:38.964 (Michael Tinis)SMX qualifying best at Super Tour Mar 2025: 1:38.662 (Camden Gruber)SMX qualifying best at Super Tour Mar 2026: 1:38.517 (Jarrett Jones)SM race best at Super Tour Mar 2021: 1:42.564 (Preston Pardus)SM race best at Super Tour Mar 2022: 1:41.864 (Travis Wiley)SM race best at Super Tour Mar 2023: 1:42.553 (Charles Mactutus)SM race best at Super Tour Mar 2024: 1:42.995 (Charles Mactutus)SM race best at Super Tour Mar 2025: 1:42.625 (Sean Noonan)SM race best at Super Tour Mar 2026: 1:42.611 (Charles Mactutus)SM qualifying best at Super Tour Mar 2021: 1:41.798 (Danny Steyn)SM qualifying best at Super Tour Mar 2022: 1:42.814 (Connor Zilisch)SM qualifying best at Super Tour Mar 2023: 1:42.619 (Charles Mactutus)SM qualifying best at Super Tour Mar 2024: 1:42.620 (Danny Steyn)SM qualifying best at Super Tour Mar 2025: 1:42.848 (Sean Noonan)SM qualifying best at Super Tour Mar 2026: 1:42.324 (Skyler Cottrell)Super Tour Mar 20212021Super Tour Mar 20222022Super Tour Mar 20232023Super Tour Mar 20242024Super Tour Mar 20252025Super Tour Mar 20262026
FFSMXSMSMSEsolid race · dashed qualifying · slower is lower
90%92%94%96%98%100%102%104%106%108%110%112%114%2 rule changes between Super Tour Mar 2021 and Super Tour Mar 20222 ▾3 rule changes between Super Tour Mar 2022 and Super Tour Mar 20233 ▾1 rule change between Super Tour Mar 2023 and Super Tour Mar 20241 ▾14 rule changes between Super Tour Mar 2024 and Super Tour Mar 202514 ▾9 rule changes between Super Tour Mar 2025 and Super Tour Mar 20269 ▾FF race best at Super Tour Mar 2021: 100.0% of FF's (Nicholas d'Orlando)FF race best at Super Tour Mar 2022: 100.0% of FF's (Robert Perona)FF race best at Super Tour Mar 2023: 100.0% of FF's (Robert Albani)FF race best at Super Tour Mar 2024: 100.0% of FF's (Sebastian Mateo Naranjo)FF race best at Super Tour Mar 2026: 100.0% of FF's (David Ybarra)FF qualifying best at Super Tour Mar 2021: 100.0% of FF's (Nicholas d'Orlando)FF qualifying best at Super Tour Mar 2022: 100.0% of FF's (Joe Colasacco)FF qualifying best at Super Tour Mar 2023: 100.0% of FF's (Porter Aiken)FF qualifying best at Super Tour Mar 2024: 100.0% of FF's (Sebastian Mateo Naranjo)FF qualifying best at Super Tour Mar 2026: 100.0% of FF's (David Ybarra)SMX race best at Super Tour Mar 2024: 108.5% of FF's (Will Robusto)SMX race best at Super Tour Mar 2026: 92.3% of FF's (Tyler Gonzales)SMX qualifying best at Super Tour Mar 2024: 107.5% of FF's (Michael Tinis)SMX qualifying best at Super Tour Mar 2026: 106.6% of FF's (Jarrett Jones)SM race best at Super Tour Mar 2021: 113.1% of FF's (Preston Pardus)SM race best at Super Tour Mar 2022: 111.7% of FF's (Travis Wiley)SM race best at Super Tour Mar 2023: 112.6% of FF's (Charles Mactutus)SM race best at Super Tour Mar 2024: 111.9% of FF's (Charles Mactutus)SM race best at Super Tour Mar 2026: 111.9% of FF's (Charles Mactutus)SM qualifying best at Super Tour Mar 2021: 111.5% of FF's (Danny Steyn)SM qualifying best at Super Tour Mar 2022: 111.9% of FF's (Connor Zilisch)SM qualifying best at Super Tour Mar 2023: 112.8% of FF's (Charles Mactutus)SM qualifying best at Super Tour Mar 2024: 111.5% of FF's (Danny Steyn)SM qualifying best at Super Tour Mar 2026: 110.7% of FF's (Skyler Cottrell)Super Tour Mar 20212021Super Tour Mar 20222022Super Tour Mar 20232023Super Tour Mar 20242024Super Tour Mar 20252025Super Tour Mar 20262026
FFSMXSMSMSEsolid race · dashed qualifying · each class's best lap as a share of FF's at the same event (the reference class, changeable above); 100% is level, higher is quicker
EventFFSMXSMSMSE
Qual bestRace bestTrapQual bestRace bestTrapvs FF% of FFQual bestRace bestTrapvs FF% of FFQual bestRace bestTrapvs FF% of FF
Super Tour Mar 2026 ST26MAR062026-03-061:32.437David Ybarra · fastest of 6 · top 5 within 2.6s+0.418s (+0.45%)1:31.691David Ybarra · fastest of 6 · top 5 within 3.7s-0.370s (-0.40%)127.3Axel Leroy+5.2 mph (+4.3%)1:38.517Jarrett Jones · fastest of 20 · top 5 within 0.7s-0.145s (-0.15%)1:24.667Tyler Gonzales · fastest of 21 · top 5 within 15.4s-14.098s (-14.27%)120.7Elivan Goulart+3.7 mph (+3.2%)-7.024squal +6.080s92.3%qual 106.6%1:42.324Skyler Cottrell · fastest of 52 · top 5 within 0.4s-0.524s (-0.51%)1:42.611Charles Mactutus · fastest of 51 · top 5 within 0.2s-0.014s (-0.01%)112.2James Newell+5.2 mph (+4.9%)+10.920squal +9.887s111.9%qual 110.7%
9 rule changes (FF: 2, SMX: 4, SM: 3)4 tyres & wheels · 2 wording · 3 othershowhide
  • FF Formula F Alternative Tire Rule Proposed Clarifications #39281tyres & wheels
  • SM SMX Data Submission - Penalties #38248other
  • SM Committee) SMX Penaly Clarification updated language #38337wording
  • SMX SMX Data Submission - Penalties #38248other
  • SMX Committee) SMX Penaly Clarification updated language #38337wording
  • FF Page 228, FF tire rule 9.1.1.10.e #38251tyres & wheels
  • SM Clarify Tire Marking Regs #38005tyres & wheels
  • SMX Clarify Tire Marking Regs #38004tyres & wheels
  • SMX SMX Data Submission Timeframe #38039other
Super Tour Mar 2025 ST25MAR072025-03-071:38.662Camden Gruber · fastest of 30 · top 5 within 0.2s-0.302s (-0.31%)1:38.765Skyler Cottrell · fastest of 30 · top 5 within 0.5s-1.159s (-1.16%)117.0Cam Ebben+1.0 mph (+0.9%)1:42.848Sean Noonan · fastest of 35 · top 5 within 0.2s+0.228s (+0.22%)1:42.625Sean Noonan · fastest of 33 · top 5 within 0.6s-0.370s (-0.36%)107.0Sean Noonan+1.8 mph (+1.7%)
14 rule changes (FF: 4, SMX: 5, SM: 5)3 engine · 2 suspension & brakes · 2 weight · 1 tyres & wheels · 2 wording · 4 othershowhide
  • FF Formula F Proposal to Invite Older Cars Via a Tire Rule Change #37802tyres & wheels
  • SM E&O SMX Regs 9.1.7.1.D.5.u-.w #37070other
  • SMX E&O SMX Regs 9.1.7.1.D.5.u-.w #37070other
  • FF Change FF/FC Weight with Sequential Gearbox #36651weight
  • FF Alternative Oversize Honda Fit Pistons #37064weight
  • FF Update to FF EGR Blanking Plate Rule #36633engine
  • SM SMX Camera Rule Correction #36496wording
  • SM Committee) AIM ECU Protocol #36556engine
  • SM Committee) OE versus OEM Definitons #36608other
  • SM Committee) Shifter Bushing #36611suspension & brakes
  • SMX SMX Camera Rule Correction #36496wording
  • SMX Committee) AIM ECU Protocol #36556engine
  • SMX Committee) OE versus OEM Definitons #36608other
  • SMX Committee) Shifter Bushing #36611suspension & brakes
Super Tour Mar 2024 ST24MAR082024-03-081:32.019Sebastian Mateo Naranjo · fastest of 7 · top 5 within 4.4s+1.019s (+1.12%)1:32.061Sebastian Mateo Naranjo · fastest of 7 · top 5 within 3.1s+1.002s (+1.10%)122.0Calum Dunbar-13.8 mph (-10.1%)1:38.964Michael Tinis · fastest of 33 · top 5 within 0.5s1:39.924Will Robusto · fastest of 33 · top 5 within 1.1s116.0Jack Murchison+7.863squal +6.945s108.5%qual 107.5%1:42.620Danny Steyn · fastest of 47 · top 5 within 0.4s+0.001s (+0.00%)1:42.995Charles Mactutus · fastest of 46 · top 5 within 0.1s+0.442s (+0.43%)105.2Tyler Brown-6.9 mph (-6.2%)+10.934squal +10.601s111.9%qual 111.5%
1 rule change (FF: 1)1 othershowhide
  • FF Honda Fit Oversize Piston Rings #35305other
Super Tour Mar 2023 ST23MAR102023-03-101:31.000Porter Aiken · fastest of 17 · top 5 within 1.5s-0.840s (-0.91%)1:31.059Robert Albani · fastest of 17 · top 5 within 0.4s-0.165s (-0.18%)135.8Callum Baxter+3.7 mph (+2.8%)1:42.619Charles Mactutus · fastest of 48 · top 5 within 0.7s-0.195s (-0.19%)1:42.553Charles Mactutus · fastest of 47 · top 5 within 0.4s+0.689s (+0.68%)112.2Jonathan Neudorf-1.3 mph (-1.2%)+11.494squal +11.619s112.6%qual 112.8%
3 rule changes (FF: 1, SM: 2)1 engine · 1 suspension & brakes · 1 weightshowhide
  • FF Add Fast Forward Part Numbers for Honda Fit Engine #33752engine
  • SM BOP for NB1 and NB2 #32309weight
  • SM Update GCR Section 9.1.7.3.A.1. #32217suspension & brakes
Super Tour Mar 2022 ST22MAR122022-03-121:31.840Joe Colasacco · fastest of 7 · top 5 within 1.8s+0.521s (+0.57%)1:31.224Robert Perona · fastest of 7 · top 5 within 1.6s+0.547s (+0.60%)132.1Joe Colasacco-1.0 mph (-0.8%)1:42.814Connor Zilisch · fastest of 60 · top 5 within 0.3s+1.016s (+1.00%)1:41.864Travis Wiley · fastest of 60 · top 5 within 0.7s-0.700s (-0.68%)113.5Junior Brock-0.1 mph (-0.1%)+10.640squal +10.974s111.7%qual 111.9%
2 rule changes (FF: 1, SM: 1)1 wording · 1 othershowhide
  • FF Kent crankshaft clarification #30426wording
  • SM Updates - Obsolete Parts & BOP Parts #30438other
Super Tour Mar 2021 ST21MAR192021-03-191:31.319Nicholas d'Orlando · fastest of 11 · top 5 within 1.6s1:30.677Nicholas d'Orlando · fastest of 11 · top 5 within 0.9s133.1Cliff Johnson1:41.798Danny Steyn · fastest of 68 · top 5 within 0.7s1:42.564Preston Pardus · fastest of 67 · top 5 within 0.2s113.6Marc Cefalo+11.887squal +10.479s113.1%qual 111.5%
15 earlier rule changes on record, in force before Super Tour Mar 2021 (from 2019)9 engine · 2 tyres & wheels · 1 induction · 1 suspension & brakes · 1 weight · 1 wordingshowhide
  • FF Allow Optional Coolant Bleed Line to Correct a Known Problem #29673engine
  • FF Clarification regarding Honda LC1 ECU implementation date #29684engine
  • SM Radiator E&O Clarifications #29294engine
  • FF Clarification regarding Honda LC1 ECU implementation #29135engine
  • SM Modifications to prevent failures of Rear Brake Caliper Pin #28953suspension & brakes
  • FF E&O FF Kent Engine alternator language #28204engine
  • FF Honda Racing HPD low cost ECU proposal #27563engine
  • FF Update rain tire designation #28443tyres & wheels
  • SM Request to allow aftermarket fuel filters. #26370wording
  • FF Request for Oversize Honda Fit Pistons #25810engine
  • FF Heat Shield - Fit Intake #26102induction
  • FF Request catch cans/tanks clarification #26158engine
  • SM Request 99-00 replacement Wire harnesses #25602engine
  • SM Organize and Clarify 9.1.7.C.1.o. #25913weight
  • SM Strike Tire Tread Language #26123tyres & wheels

Best is the class's fastest lap in that event's qualifying or race sessions, with the driver who set it, how many cars set a time that session and how close the top five were; a best from fewer than three cars is greyed. With two or more classes, "vs" is the gap of each class's best to the first class's at the same event. "% of FF" is the class's best as a share of FF's best at the same event (100% is level, less is quicker): weather and track condition move every class together, so this compares across years where the raw times do not. It still breaks when FF's own field changes or one session was wet and another dry. Newest event first. The coloured figure under each value is the change from the previous event that has one (green is quicker, red slower). Whole laps only, so events with different sector layouts still compare. Weather and track condition are not accounted for.