M · Age 40 · Rocklin, CA
Runner Index
39.2
ParticipantAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
Shamrock'n Weekend
5K · 2025-03-15
42.0% AG
#2
Shamrock'n Weekend
Half Marathon · 2025-03-15
38.6% AG
#3
California International Marathon
Marathon · 2024-12-08
37.0% 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
3
Total Distance
68.3 km
Best Age-Graded
42.0%
Best Distance
5K
Best Overall Finish
513th Overall at Shamrock'n Weekend · 2025-03-15
Best Age-Graded
Fastest Times
Rocklin, CA · Age 40
Runner Index
39.2
ParticipantTotal Races
3
Total KM
68.3 km
Career Podiums
0
Favorite Distance
5K
PB at Favorite
31:59
Best Year
2025 (2 races)
runclax — Community Local Athletes Index
5K
31:59
Shamrock'n Weekend
2025-03-15
42.0% AG
Half Marathon
02:33:17
Shamrock'n Weekend
2025-03-15
38.6% AG
Marathon
05:28:31
California International Marathon
2024-12-08
37.0% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2024 | 1 | 37.0% | 05:28:31 | 42.2 km |
| 2025 | 2 | 42.0% | 31:59 | 26.1 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 | 2025-03-15 | Half Marathon | 02:33:17 | 2204 | 38.6% | |
| Shamrock'n Weekend | 2025-03-15 | 5K | 31:59 | 513 | 42.0% | |
| California International Marathon | 2024-12-08 | Marathon | 05:28:31 | 7887 | 37.0% |