M · Age 41 · Yuba City, CA
Runner Index
46.0
ParticipantAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
Shamrock'n Weekend
Half Marathon · 2026-03-14
48.1% AG
#2
California International Marathon
Marathon · 2024-12-08
46.5% AG
#3
Urban Cow Weekend
Half Marathon · 2024-10-05
43.4% 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
9
Total Distance
211.0 km
Best Age-Graded
48.1%
Best Distance
Half Marathon
Best Overall Finish
30th Overall at No Hands Trail Run Half Marathon · 2024-01-06
Best Age-Graded
Fastest Times
Yuba City, CA · Age 41
Runner Index
46.0
ParticipantTotal Races
9
Total KM
211.0 km
Career Podiums
0
Favorite Distance
Half Marathon
PB at Favorite
02:05:06
Best Year
2024 (3 races)
runclax — Community Local Athletes Index
Half Marathon
02:05:06
Shamrock'n Weekend
2026-03-14
48.1% AG
Marathon
04:25:22
California International Marathon
2024-12-08
46.5% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2019 | 1 | 36.6% | 02:37:56 | 21.1 km |
| 2021 | 2 | 32.5% | 02:58:56 | 42.2 km |
| 2023 | 1 | 33.1% | 02:57:29 | 21.1 km |
| 2024 | 3 | 46.5% | 02:17:29 | 84.4 km |
| 2025 | 1 | 43.4% | 02:17:33 | 21.1 km |
| 2026 | 1 | 48.1% | 02:05:06 | 21.1 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 |
|---|---|---|---|---|---|---|
| Shamrock'n Weekend Half Marathon · 2026-03-14 | 2026-03-14 | Half Marathon | 02:05:06 | 1448 | 48.1% | |
| Shamrock'n Weekend Half Marathon · 2025-03-15 | 2025-03-15 | Half Marathon | 02:17:33 | 1644 | 43.4% | |
| California International Marathon Marathon · 2024-12-08 | 2024-12-08 | Marathon | 04:25:22 | 6200 | 46.5% | |
| Urban Cow Weekend Half Marathon · 2024-10-05 | 2024-10-05 | Half Marathon | 02:17:29 | 1431 | 43.4% | |
| No Hands Trail Run Half Marathon Half Marathon · 2024-01-06 | 2024-01-06 | Half Marathon | 02:56:24 | 30 | 9 | 33.6% |
| No Hands Trail Run Half Marathon Half Marathon · 2023-01-07 | 2023-01-07 | Half Marathon | 02:57:29 | 34 | 9 | 33.1% |
| No Hands Heavy Half & 8K Half Marathon Half Marathon · 2021-05-22 | 2021-05-22 | Half Marathon | 02:58:56 | 94 | 25 | 32.5% |
| No Hands Trail Run Half Marathon Half Marathon · 2021-05-22 | 2021-05-22 | Half Marathon | 02:58:56 | 94 | 25 | 32.5% |
| Folsom Lake 2019 Half Marathon Half Marathon · 2019-04-20 | 2019-04-20 | Half Marathon | 02:37:56 | 68 | 11 | 36.6% |