BoP Labbeta

BoP Lab / Classes / CTC

CTC vs FRI vs BS vs SUN pace at every track

Lap times across years say as much about the weather as the class. % of CTC is each class's best lap as a share of CTC'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)
ASB-SpecvsBS×CTC×EPFAFCFE2FFFPvsFRI×FVFXGT1GT2GTXHPPP2SMSMXSRF3STLSTUvsSUN×T1T2T3T4Show 47 inactive classes
Reference · what % is measured against
Tracks · untick to narrow
1:502:002:10CTC race best at Majors @ Pacific Raceway: 1:47.167 (William Hendrickson)CTC qualifying best at Majors @ Pacific Raceway: 1:48.686 (William Hendrickson)BS race best at Majors @ Thunderhill: 2:15.714 (Kyle Keenan)BS race best at Voodoo Quartre 2017: 2:06.427 (John Phillips)BS qualifying best at Majors @ Thunderhill: 2:15.069 (Kyle Keenan)BS qualifying best at Voodoo Quartre 2017: 2:06.994 (John Phillips)Thunderhill Raceway Park · Majors @ ThunderhillMajors @ Thunderhill2016Pacific Raceways · Majors @ Pacific RacewayMajors @ Pacific Raceway2016NOLA Motorsports Park · Voodoo Quartre 2017Voodoo Quartre2017
CTCFRIBSSUNsolid race · dashed qualifying · slower is lower
100%CTC race best at Majors @ Pacific Raceway: 100.0% of CTC's (William Hendrickson)CTC qualifying best at Majors @ Pacific Raceway: 100.0% of CTC's (William Hendrickson)Thunderhill Raceway Park · Majors @ ThunderhillMajors @ Thunderhill2016Pacific Raceways · Majors @ Pacific RacewayMajors @ Pacific Raceway2016NOLA Motorsports Park · Voodoo Quartre 2017Voodoo Quartre2017
CTCFRIBSSUNsolid race · dashed qualifying · each class's best lap as a share of CTC's at the same event (the reference class, changeable above); 100% is level, less is quicker, so up the chart is quicker
EventCTCFRIBSSUN
Qual best Race best Trap Qual best Race best Trap vs CTC % of CTC Qual best Race best Trap vs CTC % of CTC Qual best Race best Trap vs CTC % of CTC 
NOLA Motorsports Park Voodoo Quartre 20172017-03-032:06.994John Phillips · fastest of 6 · top 5 within 9.4s2:06.427John Phillips · fastest of 5 · top 5 within 6.9s
No rule changes on record between these events
Pacific Raceways Majors @ Pacific Raceway2016-05-281:48.686William Hendrickson · only car1:47.167William Hendrickson · only car
No rule changes on record between these events
Thunderhill Raceway Park Majors @ Thunderhill2016-04-082:15.069Kyle Keenan · fastest of 22:15.714Kyle Keenan · fastest of 3 · top 3 within 4.8s

By track

TrackEvents Typical % of CTC Best Latest 
NOLA Motorsports Park10 of 1 with CTC
Pacific Raceways1100.0%100.0%Majors @ Pacific Raceway100.0%Majors @ Pacific Raceway
Thunderhill Raceway Park10 of 1 with CTC
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 CTC'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.