F · Age 63 · Kentfield, CA
Runner Index
67.2
Local CompetitiveAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
Urban Cow Weekend
5K · 2025-09-27
71.7% AG
#2
Urban Cow Weekend
Half Marathon · 2024-10-05
66.1% AG
#3
California International Marathon
Marathon · 2024-12-08
63.9% 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
27:48
10K
56:49
Half Marathon
02:05:44
Marathon
04:13:10
Races
3
Total Distance
68.3 km
Best Age-Graded
71.7%
Best Distance
5K
Best Overall Finish
172nd Overall at Urban Cow Weekend · 2025-09-27
Best Age-Graded
Fastest Times
Kentfield, CA · Age 63
Runner Index
67.2
Local CompetitiveTotal Races
3
Total KM
68.3 km
Career Podiums
0
Favorite Distance
5K
PB at Favorite
26:06
Best Year
2024 (2 races)
runclax — Community Local Athletes Index
5K
26:06
Urban Cow Weekend
2025-09-27
71.7% AG
Half Marathon
02:04:52
Urban Cow Weekend
2024-10-05
66.1% AG
Marathon
04:18:55
California International Marathon
2024-12-08
63.9% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2024 | 2 | 66.1% | 02:04:52 | 63.3 km |
| 2025 | 1 | 71.7% | 26:06 | 5.0 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 |
|---|---|---|---|---|---|---|
| Urban Cow Weekend | 2025-09-27 | 5K | 26:06 | 172 | 71.7% | |
| California International Marathon | 2024-12-08 | Marathon | 04:18:55 | 5959 | 63.9% | |
| Urban Cow Weekend | 2024-10-05 | Half Marathon | 02:04:52 | 985 | 66.1% |