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

Eric Seyvertsen

M · Age 54 · Elk Grove, CA

Runner Index

53.8

Participant

Average of your best 3 races in the past 3 years (any distance, by age-graded performance).

#1

Shamrock'n Weekend

5K · 2026-03-14

56.9% AG

#2

Run 4 Hunger

5K · 2025-07-04

52.8% AG

#3

Urban Cow Weekend

5K · 2026-09-26

51.7% 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

04:01:10

Races

5

Total Distance

25.0 km

Best Age-Graded

56.9%

Best Distance

5K

Trophy Case

🏆

Best Overall Finish

119th Overall at Run 4 Hunger · 2025-07-04

🥇

Best Age-Graded

56.9%Participant
⚡

Fastest Times

5K: 26:19

Eric Seyvertsen

Elk Grove, CA · Age 54

Runner Index

53.8

Participant

Total Races

5

Total KM

25.0 km

Career Podiums

0

Favorite Distance

5K

PB at Favorite

26:19

Best Year

2026 (3 races)

runclax — Community Local Athletes Index

Personal Bests

5K

26:19

Shamrock'n Weekend

2026-03-14

56.9% AG

Age-Graded Trend

Year by Year

YearRacesBest Age-GradedBest TimeDistance
2025252.8%28:2210.0 km
2026356.9%26:1915.0 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 Weekend2026-09-265K29:123561051.7%
Flamingo 5K for Autism2026-05-175K34:5613942.8%
Shamrock'n Weekend2026-03-145K26:1921256.9%
Run 4 Hunger2025-07-045K28:22119852.8%
Shamrock'n Weekend2025-03-155K28:5030551.5%