BoP Lab / Classes / F1000

F1000 vs CTD pace at every track

Lap times across years say as much about the weather as the class. % of F1000 is each class's best lap as a share of F1000'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.

% of F1000Lap times

F1000CTDsolid race · dashed qualifying · slower is lower

F1000CTDsolid race · dashed qualifying · each class's best lap as a share of F1000's at the same event (the reference class, changeable above); 100% is level, less is quicker, so up the chart is quicker

	Event	F1000			CTD
	Event	Qual best	Race best	Trap	Qual best	Race best	Trap	vs F1000	% of F1000
	Pacific Raceways Majors @ Pacific Raceway2016-05-28				1:49.215Rick Shaw · fastest of 2
No rule changes on record between these events
	Auto Club Speedway Majors Jan 20162016-01-29	1:35.410Gary Hickman · fastest of 2	1:36.284Gary Hickman · fastest of 2

By track

Track	Events	Typical % of F1000	Best	Latest
Auto Club Speedway	1	100.0%	100.0%Majors Jan 2016	100.0%Majors Jan 2016
Pacific Raceways	1	0 of 1 with F1000

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 F1000'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.