M · Age 40 · Elk Grove, CA
Runner Index
51.3
ParticipantAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
Urban Cow Weekend
Half Marathon · 2026-09-26
54.0% AG
#2
American River Parkway Half Marathon
5K · 2026-04-25
51.2% AG
#3
Shamrock'n Weekend
5K · 2026-03-14
48.7% 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
25:38
10K
52:48
Half Marathon
01:55:02
Marathon
04:00:13
Races
5
Total Distance
57.2 km
Best Age-Graded
54.0%
Best Distance
Half Marathon
Overall Podiums
0
Overall Wins
0
AG Podiums
1
AG Wins
0
Best Overall Finish
31st Overall at American River Parkway Half Marathon · 2026-04-25
Best Age-Graded
Fastest Times
Elk Grove, CA · Age 40
Runner Index
51.3
ParticipantTotal Races
5
Total KM
57.2 km
Career Podiums
1
Favorite Distance
5K
PB at Favorite
26:13
Best Year
2026 (5 races)
runclax — Community Local Athletes Index
5K
26:13
American River Parkway Half Marathon
2026-04-25
51.2% AG
Half Marathon
01:50:32
Urban Cow Weekend
2026-09-26
54.0% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2026 | 5 | 54.0% | 26:13 | 57.2 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 | 01:50:32 | 801 | 91 | 54.0% |
| Barks & Brews 5K | 2026-05-25 | 5K | 44:57 | 718 | 60 | 29.9% |
| American River Parkway Half Marathon | 2026-04-25 | 5K | 26:13 | 31 | 3 | 51.2% |
| Shamrock'n Weekend | 2026-03-14 | Half Marathon | 02:09:37 | 1674 | 45.7% | |
| Shamrock'n Weekend | 2026-03-14 | 5K | 27:34 | 277 | 48.7% |