Jammers Raceway Indianapolis

Practice Session (John Sumner)

4:46:03pm
John Sumner (4:46:03pm)
Driver John Sumner
Class Gt-12
Transponder 2141379
Session Time Date: August 4, 2026 (Tuesday)
Start: 4:46:03pm
End: 4:58:14pm
Length of Session: 10:40
Num Laps 29
Fastest Lap 14.532
Top 3 Consec 45.963
Averages Avg: 17.236
Top 5: 15.200
Top 10: 15.500
Top 15: 15.731
Std Deviation: 3.063
Consistency: 82.227%
Valid Lap Range 13 to 25
(lap times outside of this range are maked as "invalid")
Lap Times
Lap 1: 17.887
Lap 2: 15.56
Lap 3: 16.248
Lap 4: 18.66
Lap 5: 15.58
Lap 6: 14.931
Lap 7: 15.637
Lap 8: 15.395
Lap 9: 17.388
Lap 10: 16.041
Lap 11: 16.693
Lap 12: 20.809
Lap 13: 16.049
Lap 14: 19.001
Lap 15: 16.978
Lap 16: 57.747*
Lap 17: 82.281*
Lap 18: 16.027
Lap 19: 18.72
Lap 20: 16.253
Lap 21: 31.441
Lap 22: 16.123
Lap 23: 15.671
Lap 24: 16.289
Lap 25: 15.628
Lap 26: 20.346
Lap 27: 16.417
Lap 28: 16.394
Lap 29: 16.535
Lap 30: 16.624
Lap 31: 14.532
* indicates an invalid lap (not counted in stats)
Lap-by-Lap Graph
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