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BoP Lab / Classes / TTA

TTA vs CTC vs S7 pace at every track

Lap times across years say as much about the weather as the class. % of TTA is each class's best lap as a share of TTA'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)
Reference · what % is measured against
Tracks · untick to narrow
1:502:002:102:20TTA race best at Majors @ Pacific Raceway: 1:46.900 (Darren Glaser)TTA qualifying best at Majors @ Pacific Raceway: 1:45.779 (Darren Glaser)CTC race best at Majors @ Pacific Raceway: 1:47.167 (William Hendrickson)CTC qualifying best at Majors @ Pacific Raceway: 1:48.686 (William Hendrickson)S7 race best at Majors May 2016: 1:56.632 (Mark Miller)S7 race best at Colorado Home Heroes Grand Prix 2026: 1:58.704 (Randy Roybal)S7 race best at Colorado Freedom Sprints 2026: 2:16.757 (Mark Miller)S7 race best at Last Chance 2026: 2:15.526 (Christian Miller)Pacific Raceways · Majors @ Pacific RacewayMajors @ Pacific Raceway2016Pueblo Motorsports Park · Majors May 2016Majors May2016Pueblo Motorsports Park · Colorado Home Heroes Grand Prix 2026Colorado Home Heroes Grand Prix2026High Plains Raceway · Colorado Freedom Sprints 2026Colorado Freedom Sprints2026High Plains Raceway · Last Chance 2026Last Chance2026
TTACTCS7solid race · dashed qualifying · slower is lower
100%100.5%101%101.5%102%102.5%103%TTA race best at Majors @ Pacific Raceway: 100.0% of TTA's (Darren Glaser)TTA qualifying best at Majors @ Pacific Raceway: 100.0% of TTA's (Darren Glaser)CTC race best at Majors @ Pacific Raceway: 100.2% of TTA's (William Hendrickson)CTC qualifying best at Majors @ Pacific Raceway: 102.7% of TTA's (William Hendrickson)Pacific Raceways · Majors @ Pacific RacewayMajors @ Pacific Raceway2016Pueblo Motorsports Park · Majors May 2016Majors May2016Pueblo Motorsports Park · Colorado Home Heroes Grand Prix 2026Colorado Home Heroes Grand Prix2026High Plains Raceway · Colorado Freedom Sprints 2026Colorado Freedom Sprints2026High Plains Raceway · Last Chance 2026Last Chance2026
TTACTCS7solid race · dashed qualifying · each class's best lap as a share of TTA's at the same event (the reference class, changeable above); 100% is level, less is quicker, so up the chart is quicker
EventTTACTCS7
Qual best Race best Trap Qual best Race best Trap vs TTA % of TTA Qual best Race best Trap vs TTA % of TTA 
High Plains Raceway Last Chance 2026results only2026-08-222:15.526Christian Miller · fastest of 6 · top 5 within 6.1s-1.231s (-0.90%)
No rule changes on record between these events
High Plains Raceway Colorado Freedom Sprints 2026results only2026-07-042:16.757Mark Miller · fastest of 4 · top 4 within 4.5s
No rule changes on record between these events
Pueblo Motorsports Park Colorado Home Heroes Grand Prix 2026results only2026-05-231:58.704Randy Roybal · fastest of 2+2.072s (+1.78%)
No rule changes on record between these events
Pueblo Motorsports Park Majors May 20162016-05-281:56.632Mark Miller · fastest of 4 · top 4 within 12.3s
No rule changes on record between these events
Pacific Raceways Majors @ Pacific Raceway2016-05-281:45.779Darren Glaser · only car1:46.900Darren Glaser · only car1:48.686William Hendrickson · only car1:47.167William Hendrickson · only car+0.267squal +2.907s100.2%qual 102.7%

By track

TrackEvents Typical % of TTA Best Latest 
High Plains Raceway20 of 2 with TTA
Pueblo Motorsports Park20 of 2 with TTA
Pacific Raceways1100.0%100.0%Majors @ Pacific Raceway100.0%Majors @ Pacific Raceway
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 TTA'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.