M · Age 66 · Elk Grove, CA
Runner Index
33.6
ParticipantAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
American River Parkway Half Marathon
5K · 2026-04-25
35.9% AG
#2
Urban Cow Weekend
5K · 2026-09-26
33.8% AG
#3
Shamrock'n Weekend
5K · 2026-03-14
31.1% 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
4
Total Distance
20.0 km
Best Age-Graded
35.9%
Best Distance
5K
Overall Podiums
0
Overall Wins
0
AG Podiums
1
AG Wins
0
Best Overall Finish
160th Overall at American River Parkway Half Marathon · 2026-04-25
Best Age-Graded
Fastest Times
Elk Grove, CA · Age 66
Runner Index
33.6
ParticipantTotal Races
4
Total KM
20.0 km
Career Podiums
1
Favorite Distance
5K
PB at Favorite
46:10
Best Year
2026 (3 races)
runclax — Community Local Athletes Index
5K
46:10
American River Parkway Half Marathon
2026-04-25
35.9% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2025 | 1 | 30.3% | 54:42 | 5.0 km |
| 2026 | 3 | 35.9% | 46:10 | 15.0 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 | 2026-09-26 | 5K | 49:34 | 1359 | 16 | 33.8% |
| American River Parkway Half Marathon | 2026-04-25 | 5K | 46:10 | 160 | 3 | 35.9% |
| Shamrock'n Weekend | 2026-03-14 | 5K | 53:23 | 1934 | 31.1% | |
| Urban Cow Weekend | 2025-09-27 | 5K | 54:42 | 1282 | 30.3% |