Jammers Raceway Indianapolis

Practice Session (John Sumner)

6:00:17pm
John Sumner (6:00:17pm)
Driver John Sumner
Class Gt-12
Transponder 2141379
Session Time Date: May 19, 2026 (Tuesday)
Start: 6:00:17pm
End: 6:09:25pm
Length of Session: 7:36
Num Laps 30
Fastest Lap 14.161
Top 3 Consec 43.113
Averages Avg: 15.212
Top 5: 14.263
Top 10: 14.353
Top 15: 14.437
Std Deviation: 1.330
Consistency: 91.260%
Valid Lap Range 5 to 59
(lap times outside of this range are maked as "invalid")
Lap Times
Lap 1: 17.82
Lap 2: 15.504
Lap 3: 14.228
Lap 4: 14.538
Lap 5: 14.414
Lap 6: 14.161
Lap 7: 16.365
Lap 8: 14.855
Lap 9: 14.953
Lap 10: 14.37
Lap 11: 14.743
Lap 12: 14.621
Lap 13: 14.535
Lap 14: 14.57
Lap 15: 14.361
Lap 16: 14.312
Lap 17: 14.769
Lap 18: 14.317
Lap 19: 19.256
Lap 20: 14.745
Lap 21: 14.667
Lap 22: 18.707
Lap 23: 14.604
Lap 24: 14.297
Lap 25: 14.716
Lap 26: 17.486
Lap 27: 14.613
Lap 28: 14.621
Lap 29: 15.761
Lap 30: 15.458
* indicates an invalid lap (not counted in stats)
Lap-by-Lap Graph
close X