M · Age 66 · Stockton, CA
Runner Index
46.9
ParticipantAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
Urban Cow Weekend
Half Marathon · 2025-09-27
53.1% AG
#2
California International Marathon
Marathon · 2025-12-07
45.8% AG
#3
California International Marathon
Marathon · 2024-12-08
41.8% AG
Predicted Times
Based on your Runner Index — the average of your three best age-graded performances in the last 3 years. Times reflect your peak level, not a typical race day.
5K
25:38
10K
52:48
Half Marathon
01:55:02
Marathon
04:01:10
Races
3
Total Distance
105.5 km
Best Age-Graded
53.1%
Best Distance
Half Marathon
Best Overall Finish
1675th Overall at Urban Cow Weekend · 2025-09-27
Best Age-Graded
Fastest Times
Stockton, CA · Age 66
Runner Index
46.9
ParticipantTotal Races
3
Total KM
105.5 km
Career Podiums
0
Favorite Distance
Half Marathon
PB at Favorite
02:19:28
Best Year
2025 (2 races)
runclax — Community Local Athletes Index
Half Marathon
02:19:28
Urban Cow Weekend
2025-09-27
53.1% AG
Marathon
05:40:43
California International Marathon
2025-12-07
45.8% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2024 | 1 | 41.8% | 06:09:25 | 42.2 km |
| 2025 | 2 | 53.1% | 02:19:28 | 63.3 km |
Runners close to you in age and ability, so you can line up your own little race series.
| Race | Date | Distance | Time | Overall | AG Place | Age-Graded |
|---|---|---|---|---|---|---|
| California International Marathon | 2025-12-07 | Marathon | 05:40:43 | 7857 | 45.8% | |
| Urban Cow Weekend | 2025-09-27 | Half Marathon | 02:19:28 | 1675 | 53.1% | |
| California International Marathon | 2024-12-08 | Marathon | 06:09:25 | 8312 | 41.8% |