Hybrid Huddle

Sign in Sign up

Athlete Luxembourg

Serge Kieffer

Since 2024, Serge Kieffer has raced HYROX 5 times across 2 categories, the mixed Doubles Open most often (3). 1:18:22 at Gent 2025 is the fastest of 3 in the mixed Doubles Open, 94th of 218 mixed teams and ahead of 57% of the field.

Best finish, by category

Doubles Open · Mixed: 1:18:22; Gent 2025
Individual Open · Men: 1:19:10; Amsterdam 2024

Every race

5 races · 5 events

Personal bests, by station

1000m SkiErg

3:59

Belgium 2025

50m Sled Push

1:39

Belgium 2025

50m Sled Pull

3:05

Belgium 2025

80m Burpee Broad Jump

3:30

Belgium 2025

1000m Row

4:26

Amsterdam 2024

200m Farmers Carry

1:16

Gent 2025

100m Sandbag Lunges

3:35

Gent 2025

Wall Balls

3:37

Belgium 2025

Station by station, race by race

Doubles Open · Mixed Faster is lower

1000m SkiErg

3:59 3:59

50m Sled Push

1:59 1:39

50m Sled Pull

3:13 3:05

80m Burpee Broad Jump

3:41 3:30

1000m Row

4:40 4:26

200m Farmers Carry

1:21 1:16

100m Sandbag Lunges

4:20 3:35

Wall Balls

3:55 3:37