M · Age 52 · Rocklin, CA
Runner Index
59.7
ParticipantAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
Gold Country Run 10K, 5K and Kids K Presented by Marshall 10K
10K · 2025-09-13
61.1% AG
#2
Run Rocklin
10K · 2026-04-12
59.3% AG
#3
Run Rocklin
10K · 2025-03-30
58.7% 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
24:51
10K
50:37
Half Marathon
01:50:39
Marathon
03:49:31
Races
5
Total Distance
72.2 km
Best Age-Graded
61.1%
Best Distance
10K
Overall Podiums
0
Overall Wins
0
AG Podiums
1
AG Wins
0
Best Overall Finish
20th Overall at Gold Country Run 10K, 5K and Kids K Presented by Marshall 10K · 2025-09-13
Best Age-Graded
Fastest Times
Rocklin, CA · Age 52
Runner Index
59.7
ParticipantTotal Races
5
Total KM
72.2 km
Career Podiums
1
Favorite Distance
10K
PB at Favorite
49:02
Best Year
2025 (3 races)
runclax — Community Local Athletes Index
10K
49:02
Gold Country Run 10K, 5K and Kids K Presented by Marshall 10K
2025-09-13
61.1% AG
Half Marathon
01:54:14
Urban Cow Weekend
2026-09-26
57.8% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2025 | 3 | 61.1% | 49:02 | 41.1 km |
| 2026 | 2 | 59.3% | 50:31 | 31.1 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 |
|---|---|---|---|---|---|---|
| Urban Cow Weekend | 2026-09-26 | Half Marathon | 01:54:14 | 980 | 39 | 57.8% |
| Run Rocklin | 2026-04-12 | 10K | 50:31 | 56 | 2 | 59.3% |
| Urban Cow Weekend | 2025-09-27 | Half Marathon | 01:54:48 | 715 | 57.0% | |
| Gold Country Run 10K, 5K and Kids K Presented by Marshall 10K | 2025-09-13 | 10K | 49:02 | 20 | 5 | 61.1% |
| Run Rocklin | 2025-03-30 | 10K | 50:37 | 30 | 4 | 58.7% |