Race City Speed Factory

Practice Session (Mark Stone)

5:38:35pm
Mark Stone (5:38:35pm)
Driver Mark Stone
Class Busch Series
Transponder 1001224
Session Time Date: June 22, 2026 (Monday)
Start: 5:38:35pm
End: 5:39:43pm
Length of Session: 37
Num Laps 4
Fastest Lap 3.780
Top 3 Consec 26.010
Averages Avg: 9.370
Top 5:
Top 10:
Top 15:
Std Deviation: 5.979
Consistency: 36.190%
Valid Lap Range 2 to 6
(lap times outside of this range are maked as "invalid")
Lap Times
Lap 1: 3.78
Lap 2: 4
Lap 3: 18.23
Lap 4: 11.47
* indicates an invalid lap (not counted in stats)
Lap-by-Lap Graph
close X