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

David Leipsic

#516 · 1:31:14 · M61 · Group M

Athlete B

Official

John P Cassidy

#517 · 1:23:17 · M46 · Group W

Interpretation

David finished 1 places ahead overall. John ran 7:57 faster actual time than David. David had 8 more minutes of head start than John. Biggest swing: John gained 2:34 from Windy Gap to Muir Woods.

Deltas

Computed
Overall place Δ
-1
Actual time Δ
+7:57
Head start Δ
+8:00
Finish clock Δ
-0:03
Section place Δ
-10

Δ = DavidJohn. Negative means David is ahead/faster.

What shaped the result

Computed

Position through the course

Official

Segment-by-segment splits

Official
SegmentDavidJohnΔ
Start to Top of Stairs11:079:07+2:00
Stairs to Windy Gap7:337:02+0:31
Windy Gap to Muir Woods8:466:12+2:34
Muir Woods to Cardiac33:2433:58-0:34
Cardiac to White Gate18:2016:51+1:29
White Gate to The Stile9:238:01+1:22
The Stile to Finish2:412:06+0:35

Δ negative = David ran the segment faster.