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

John P Cassidy

#517 · 1:23:17 · M46 · Group W

Athlete B

Official

David Leipsic

#516 · 1:31:14 · M61 · Group M

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 = JohnDavid. Negative means John is ahead/faster.

What shaped the result

Computed

Position through the course

Official

Segment-by-segment splits

Official
SegmentJohnDavidΔ
Start to Top of Stairs9:0711:07-2:00
Stairs to Windy Gap7:027:33-0:31
Windy Gap to Muir Woods6:128:46-2:34
Muir Woods to Cardiac33:5833:24+0:34
Cardiac to White Gate16:5118:20-1:29
White Gate to The Stile8:019:23-1:22
The Stile to Finish2:062:41-0:35

Δ negative = John ran the segment faster.