M · Age 53 · Rocklin, CA
Runner Index
54.8
ParticipantAverage of your best 3 races in the past 3 years (any distance, by age-graded performance).
#1
California International Marathon
Marathon · 2025-12-07
66.1% AG
#2
Shamrock'n Weekend
Half Marathon · 2025-03-15
61.0% AG
#3
Shamrock'n Weekend
5K · 2025-03-15
37.4% 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
66.1%
Best Distance
Marathon
Best Overall Finish
433rd Overall at Shamrock'n Weekend · 2025-03-15
Best Age-Graded
Fastest Times
Rocklin, CA · Age 53
Runner Index
54.8
ParticipantTotal Races
3
Total KM
68.3 km
Career Podiums
0
Favorite Distance
5K
PB at Favorite
39:22
Best Year
2025 (3 races)
runclax — Community Local Athletes Index
5K
39:22
Shamrock'n Weekend
2025-03-15
37.4% AG
Half Marathon
01:47:26
Shamrock'n Weekend
2025-03-15
61.0% AG
Marathon
03:27:23
California International Marathon
2025-12-07
66.1% AG
| Year | Races | Best Age-Graded | Best Time | Distance |
|---|---|---|---|---|
| 2025 | 3 | 66.1% | 39:22 | 68.3 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 |
|---|---|---|---|---|---|---|
| California International Marathon | 2025-12-07 | Marathon | 03:27:23 | 3052 | 66.1% | |
| Shamrock'n Weekend | 2025-03-15 | Half Marathon | 01:47:26 | 433 | 61.0% | |
| Shamrock'n Weekend | 2025-03-15 | 5K | 39:22 | 1078 | 37.4% |