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runclaxCommunity Local Athletes Index · 5K · 10K · Half Marathon · MarathonSupport us

Brad Marsh

M · Age 36 · Rancho Cordova, CA

Runner Index

52.2

Participant

Average 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

57.9% AG

#2

Shamrock'n Weekend

Half Marathon · 2026-03-14

51.7% AG

#3

Shamrock'n Weekend

10K · 2026-03-14

47.0% 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

25:10

10K

51:14

Half Marathon

01:51:25

Marathon

03:50:59

Races

6

Total Distance

115.5 km

Best Age-Graded

57.9%

Best Distance

Half Marathon

Trophy Case

🏆

Best Overall Finish

64th Overall at No Hands Trail Run Half Marathon · 2026-01-10

🥇

Best Age-Graded

57.9%Participant
⚡

Fastest Times

10K: 56:56Half Marathon: 01:40:27

Brad Marsh

Rancho Cordova, CA · Age 36

Runner Index

52.2

Participant

Total Races

6

Total KM

115.5 km

Career Podiums

0

Favorite Distance

10K

PB at Favorite

56:56

Best Year

2026 (4 races)

runclax — Community Local Athletes Index

Personal Bests

10K

56:56

Shamrock'n Weekend

2026-03-14

47.0% AG

Half Marathon

01:40:27

Urban Cow Weekend

2026-09-26

57.9% AG

Age-Graded Trend

Year by Year

YearRacesBest Age-GradedBest TimeDistance
2024144.2%02:10:3521.1 km
2025131.6%03:03:3421.1 km
2026457.9%56:5673.3 km

Your peers

Runners close to you in age and ability, so you can line up your own little race series.

Race History

RaceDateDistanceTimeOverallAG PlaceAge-Graded
Urban Cow Weekend2026-09-26Half Marathon01:40:274528257.9%
Shamrock'n Weekend2026-03-1410K56:5625447.0%
Shamrock'n Weekend2026-03-14Half Marathon01:52:2574251.7%
No Hands Trail Run Half Marathon2026-01-10Half Marathon02:51:02641334.0%
No Hands Trail Run Half Marathon2025-01-11Half Marathon03:03:34751431.6%
Urban Cow Weekend2024-10-05Half Marathon02:10:35118744.2%