Preliminary results · 1,398 finishers · source dipsea.orgLoaded 16 Jun 2026 · preliminary results may change

Head-to-head

Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.

Athlete A

Official

Michael O Park

#87 · 59:04 · M38 · Group Y

Athlete B

Official

Stephen C Donahue

#84 · 1:02:00 · M48 · Group V

Interpretation

Stephen finished 3 places ahead overall. Michael ran 2:56 faster actual time than Stephen. Stephen had 3 more minutes of head start than Michael. Biggest swing: Michael gained 0:48 from Windy Gap to Muir Woods.

Deltas

Computed
Overall place Δ
+3
Actual time Δ
-2:56
Head start Δ
-3:00
Finish clock Δ
+0:04
Section place Δ
+11

Δ = MichaelStephen. Negative means Michael is ahead/faster.

What shaped the result

Computed

Position through the course

Official

Segment-by-segment splits

Official
SegmentMichaelStephenΔ
Start to Top of Stairs7:027:11-0:09
Stairs to Windy Gap5:215:09+0:12
Windy Gap to Muir Woods4:525:40-0:48
Muir Woods to Cardiac22:54
Cardiac to White Gate11:26
White Gate to The Stile5:456:31-0:46
The Stile to Finish1:442:03-0:19

Δ negative = Michael ran the segment faster.