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BoP Lab / Sonoma Raceway

FV vs FE2 vs SM vs SRF3 pace at Sonoma Raceway

Class · click a class to switch, + to compare alongside (up to 4: remove one to add another)
ASB-SpecEPF5FAFBFCFEvsFE2×FFFMFPFV×GT1GT2GT3GTLHPP1P2vsSM×vsSRF3×STLSTUT1T2T3T4
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: FV 1:52.637 Skip Streets, Runoffs 2018 qualifying · FE2 1:35.040 Flinn Lazier, Runoffs 2018 qualifying · SM 1:54.355 Ken Sutherland, Runoffs 2018 qualifying · SRF3 1:46.117 Robeson Clay Russell, Runoffs 2018 qualifying

EventFVFE2SMSRF3
Qual bestRace bestTrapQual bestRace bestTrapvs FV% of FVQual bestRace bestTrapvs FV% of FVQual bestRace bestTrapvs FV% of FV
Runoffs 2018 ROFF182018-10-101:52.637Skip Streets · fastest of 29 · top 5 within 1.6s1:53.639Alex Scaler · fastest of 28 · top 5 within 0.4s106.3Skip Streets1:35.040Flinn Lazier · fastest of 9 · top 5 within 1.5s1:35.563Flinn Lazier · fastest of 9 · top 5 within 1.7s126.8Scott Rettich-18.076squal -17.597s84.1%qual 84.4%1:54.355Ken Sutherland · fastest of 48 · top 5 within 0.7s1:55.278Michael Carter · fastest of 48 · top 5 within 0.3s102.2Danny Steyn+1.639squal +1.718s101.4%qual 101.5%1:46.117Robeson Clay Russell · fastest of 36 · top 5 within 0.5s1:47.053TJ Acker · fastest of 35 · top 5 within 0.2s110.2Steve Fogg-6.586squal -6.520s94.2%qual 94.2%

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 FV" is the class's best as a share of FV'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 FV'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.