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

Joseph Yonkoski

M · Age 39 · Sacramento, CA

Runner Index

66.9

Local Competitive

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

#1

Run to Feed the Hungry

5K · 2025-11-27

71.5% AG

#2

Urban Cow Weekend

Half Marathon · 2025-09-27

65.3% AG

#3

Shamrock'n Weekend

Half Marathon · 2025-03-15

63.7% 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

20:05

10K

40:41

Half Marathon

01:28:33

Marathon

03:02:48

Races

4

Total Distance

68.3 km

Best Age-Graded

71.5%

Best Distance

5K

Trophy Case

🏆

Best Overall Finish

83rd Overall at Run to Feed the Hungry · 2025-11-27

🥇

Best Age-Graded

71.5%Regional Class
⚡

Fastest Times

5K: 18:38Half Marathon: 01:30:01

Joseph Yonkoski

Sacramento, CA · Age 39

Runner Index

66.9

Local Competitive

Total Races

4

Total KM

68.3 km

Career Podiums

0

Favorite Distance

5K

PB at Favorite

18:38

Best Year

2025 (3 races)

runclax — Community Local Athletes Index

Personal Bests

5K

18:38

Run to Feed the Hungry

2025-11-27

71.5% AG

Half Marathon

01:30:01

Urban Cow Weekend

2025-09-27

65.3% AG

Age-Graded Trend

Year by Year

YearRacesBest Age-GradedBest TimeDistance
2024163.5%01:32:0121.1 km
2025371.5%18:3847.2 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
Run to Feed the Hungry2025-11-275K18:3883571.5%
Urban Cow Weekend2025-09-27Half Marathon01:30:0112565.3%
Shamrock'n Weekend2025-03-15Half Marathon01:31:4411763.7%
Urban Cow Weekend2024-10-05Half Marathon01:32:0110763.5%