BoP Labbeta

BoP Lab / Classes / BSpc

BSpc vs CFC vs SSM vs S7 pace at every track

Lap times across years say as much about the weather as the class. % of BSpc is each class's best lap as a share of BSpc's on the same day, so the conditions drop out: 100% is level, less is quicker, and a move in it is the class getting faster or slower against the field.

Class · click a class to switch, + to compare alongside (up to 4: remove one to add another)
1DASB SpecB-specB-SpecBSBSpc×BSpecC6CFvsCFC×CTACTBCTCCTDEPEPxF5F6F500F1000FAFBFCFEFE 2FE2FFFMFPFRIFVFXGT-1GT-2GT-XGT1GT2GT3GT3UGTAGTLGTXHPIT7ITAITBITCITEITE-OITRITSPP1P2PXvsS7×SMSM SMSESMSE-TSMXSPUSRFSRF 3SRF3vsSSM×STLSTUSUNT1T2T3T4TTAUnknownHide inactive classes
Reference · what % is measured against
Tracks · untick to narrow

Closest to the field: BSpc 100.0% of BSpc Thomas Lepper, Buttonwillow Raceway Park Super Tour Feb 2021 race

1:502:002:10BSpc race best at Super Tour Feb 2021: 2:15.276 (Thomas Lepper)BSpc qualifying best at Super Tour Feb 2021: 2:15.802 (Thomas Lepper)CFC race best at Super Tour Aug 2020: 1:48.302 (Curtis Easterling)CFC qualifying best at Super Tour Aug 2020: 1:48.589 (Curtis Easterling)Pittsburgh International Race Complex · Super Tour Aug 2020Super Tour Aug2020Buttonwillow Raceway Park · Super Tour Feb 2021Super Tour Feb2021
BSpcCFCSSMS7solid race · dashed qualifying · slower is lower
100%BSpc race best at Super Tour Feb 2021: 100.0% of BSpc's (Thomas Lepper)BSpc qualifying best at Super Tour Feb 2021: 100.0% of BSpc's (Thomas Lepper)Pittsburgh International Race Complex · Super Tour Aug 2020Super Tour Aug2020Buttonwillow Raceway Park · Super Tour Feb 2021Super Tour Feb2021
BSpcCFCSSMS7solid race · dashed qualifying · each class's best lap as a share of BSpc's at the same event (the reference class, changeable above); 100% is level, less is quicker, so up the chart is quicker
EventBSpcCFCSSMS7
Qual best Race best Trap Qual best Race best Trap vs BSpc % of BSpc Qual best Race best Trap vs BSpc % of BSpc Qual best Race best Trap vs BSpc % of BSpc 
Buttonwillow Raceway Park Super Tour Feb 20212021-02-192:15.802Thomas Lepper · fastest of 3 · top 3 within 3.8s2:15.276Thomas Lepper · fastest of 3 · top 3 within 2.4s95.8Fritz Wilke
No rule changes on record between these events
Pittsburgh International Race Complex Super Tour Aug 20202020-08-281:48.589Curtis Easterling · only car1:48.302Curtis Easterling · only car116.9Curtis Easterling

By track

TrackEvents Typical % of BSpc Best Latest 
Buttonwillow Raceway Park1100.0%100.0%Super Tour Feb 2021100.0%Super Tour Feb 2021
Pittsburgh International Race Complex10 of 1 with BSpc
About this data
Every event the class ran, at any track, oldest to newest on the chart and newest first in the table. Each point is the class's best lap as a share of BSpc's best on the same day: the weather and the day cancel out, so one figure compares across years where lap times cannot; a class that suits one track more than another still reads differently there. It still moves when the yardstick's own balance changes or its field thins, and an event the yardstick did not run has no point. A best from fewer than three cars is greyed. The rule changes that took effect between two events are folded between their rows.