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Athlete USA

JK Costello

Best finish, by category
Individual Open · Men
1:07:15
Chicago 2025

Every race

1 races · 1 events

  1. Chicago
    14 Nov 2025
    Individual Open · Men
    1:07:15 PB
    35/1621
    Beat 98%

Personal bests, by station

1000m SkiErg
4:06
Chicago 2025
50m Sled Push
1:51
Chicago 2025
50m Sled Pull
3:20
Chicago 2025
80m Burpee Broad Jump
3:44
Chicago 2025
1000m Row
4:19
Chicago 2025
200m Farmers Carry
1:52
Chicago 2025
100m Sandbag Lunges
4:10
Chicago 2025
Wall Balls
4:27
Chicago 2025