F · Age 41 · Burlingame, CA
Runner Index
57.9
ParticipantAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
Shamrock'n Weekend
5K · 2026-03-14
58.7% AG
#2
American River Parkway Half Marathon
Half Marathon · 2026-04-25
58.1% AG
#3
Urban Cow Weekend
Half Marathon · 2026-09-26
56.8% 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
25:29
10K
51:59
Half Marathon
01:53:54
Marathon
03:53:11
Races
5
Total Distance
57.2 km
Best Age-Graded
58.7%
Best Distance
5K
Best Overall Finish
117th Overall at American River Parkway Half Marathon · 2026-04-25
Best Age-Graded
Fastest Times
Burlingame, CA · Age 41
Runner Index
57.9
ParticipantTotal Races
5
Total KM
57.2 km
Career Podiums
0
Favorite Distance
5K
PB at Favorite
24:56
Best Year
2026 (4 races)
runclax — Community Local Athletes Index
5K
24:56
Shamrock'n Weekend
2026-03-14
58.7% AG
Half Marathon
01:52:43
American River Parkway Half Marathon
2026-04-25
58.1% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2025 | 1 | 37.0% | 39:17 | 5.0 km |
| 2026 | 4 | 58.7% | 24:56 | 52.2 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 | 01:55:59 | 1061 | 52 | 56.8% |
| Barks & Brews 5K | 2026-05-25 | 5K | 31:40 | 404 | 23 | 46.2% |
| American River Parkway Half Marathon | 2026-04-25 | Half Marathon | 01:52:43 | 117 | 8 | 58.1% |
| Shamrock'n Weekend | 2026-03-14 | 5K | 24:56 | 133 | 58.7% | |
| Barks & Brews 5K | 2025-05-26 | 5K | 39:17 | 469 | 34 | 37.0% |