Race City Speed Factory

Practice Session (Shane Marks)

5:47:08pm
Shane Marks (5:47:08pm)
Driver Shane Marks
Class Winston Cup Series
Transponder 1002148
Session Time Date: May 28, 2026 (Thursday)
Start: 5:47:08pm
End: 5:50:24pm
Length of Session: 2:45
Num Laps 38
Fastest Lap 3.260
Top 3 Consec 9.930
Averages Avg: 4.352
Top 5: 3.284
Top 10: 3.310
Top 15: 3.343
Std Deviation: 2.065
Consistency: 52.558%
Valid Lap Range 2 to 6
(lap times outside of this range are maked as "invalid")
Lap Times
Lap 1: 3.26
Lap 2: 3.3
Lap 3: 3.43
Lap 4: 6.56
Lap 5: 3.26
Lap 6: 3.31
Lap 7: 3.36
Lap 8: 3.77
Lap 9: 4.38
Lap 10: 7.51
Lap 11: 3.4
Lap 12: 3.64
Lap 13: 3.61
Lap 14: 13.72
Lap 15: 3.39
Lap 16: 3.48
Lap 17: 3.41
Lap 18: 8.1
Lap 19: 3.84
Lap 20: 3.37
Lap 21: 3.29
Lap 22: 3.31
Lap 23: 3.48
Lap 24: 3.31
Lap 25: 3.33
Lap 26: 3.46
Lap 27: 3.42
Lap 28: 3.42
Lap 29: 6.12
Lap 30: 4.35
Lap 31: 3.45
Lap 32: 1.78*
Lap 33: 5.34
Lap 34: 3.46
Lap 35: 3.42
Lap 36: 3.6
Lap 37: 3.42
Lap 38: 8.49
Lap 39: 4.62
* indicates an invalid lap (not counted in stats)
Lap-by-Lap Graph
close X