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

Eric M Spector

#515 · 1:44:05 · M79 · Group AAA

Interpretation

Eric finished 2 places ahead overall. John ran 20:48 faster actual time than Eric. Eric had 21 more minutes of head start than John. Biggest swing: John gained 5:10 from Cardiac to White Gate.

Deltas

Computed
Overall place Δ
+2
Actual time Δ
-20:48
Head start Δ
-21:00
Finish clock Δ
+0:12
Section place Δ
+27

Δ = JohnEric. Negative means John is ahead/faster.

What shaped the result

Computed

Position through the course

Official

Segment-by-segment splits

Official
SegmentJohnEricΔ
Start to Top of Stairs9:0712:02-2:55
Stairs to Windy Gap7:029:30-2:28
Windy Gap to Muir Woods6:128:59-2:47
Muir Woods to Cardiac33:5837:56-3:58
Cardiac to White Gate16:5122:01-5:10
White Gate to The Stile8:0110:48-2:47
The Stile to Finish2:062:49-0:43

Δ negative = John ran the segment faster.