Derek Simpson vs Alvis Chen

Overall Time

1:30:18

Rank

#368

Age Group

#8 in AG

Overall Time

1:30:31

Rank

#373

Age Group

#60 in AG

Side-by-side percentile ranking within each athlete's division

Key Totals

Top-level times compared side by side (positive = first athlete is slower)

Overall Time

-0:13

1:30:18vs1:30:31

Run Total

-1:00

42:48vs43:48

Workout Total

-0:18

40:11vs40:29

Roxzone

+1:03

7:22vs6:19

Time difference per split (positive = Derek Simpson is slower)

Watch both athletes move through the course in real time, scaled to your chosen replay length.

ADerek SimpsonBAlvis Chen

Race Replay

Derek Simpson

2025 Bangkok

Alvis Chen

2025 Bangkok

— / 1:30:38

Replay length90s

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