Jammers Raceway Indianapolis

Practice Session (John Sumner)

8:51:40pm
John Sumner (8:51:40pm)
Driver John Sumner
Class Gt-12
Transponder 2141379
Session Time Date: October 6, 2026 (Tuesday)
Start: 8:51:40pm
End: 8:58:57pm
Length of Session: 5:47
Num Laps 19
Fastest Lap 11.506
Top 3 Consec 35.141
Averages Avg: 14.788
Top 5: 11.706
Top 10: 11.853
Top 15: 11.985
Std Deviation: 8.246
Consistency: 44.239%
Valid Lap Range 4 to 59
(lap times outside of this range are maked as "invalid")
Lap Times
Lap 1: 31.721
Lap 2: 12.407
Lap 3: 44.393
Lap 4: 11.824
Lap 5: 12.146
Lap 6: 11.506
Lap 7: 11.709
Lap 8: 11.926
Lap 9: 12.339
Lap 10: 11.832
Lap 11: 12.679
Lap 12: 65.9*
Lap 13: 12.168
Lap 14: 12.071
Lap 15: 12.34
Lap 16: 12.041
Lap 17: 12.257
Lap 18: 12.13
Lap 19: 11.748
Lap 20: 11.744
* indicates an invalid lap (not counted in stats)
Lap-by-Lap Graph
close X