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

Pam K Jolliffe

#789 · 1:41:05 · F66 · Group AAA · DR

Wave start 8:27 AM (AAA-DR)

Athlete B

Official

Edward R Owens

#2 · 48:29 · M32 · Group Z · INV

Wave start 8:24 AM (Z-INV)

Interpretation

Pam (AAA-DR) started at 8:27 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 3 minutes head start on Pam because the Runner wave starts 27 minutes after the Invitational wave. On foot, Pam ran 1:41:05 and Edward ran 48:29 — Edward was 52:36 faster than Pam. Pam took official place 789th (time-based 1113th) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 18:53 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 3 min earlier than Pam (AAA-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +787
Actual time Δ: +52:36
Section gap Δ: 27 min (Edward earlier)
Wave start Δ: 3 min (Edward earlier)
Finish clock Δ: +55:36
Section place Δ: —

Δ = Pam − Edward. Negative means Pam is ahead/faster.

Race timeline

Computed

Pam (AAA-DR) · start 8:27 AM1:41:05

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+1:44:05)

Edward (Z-INV) started at 8:24 AM.
Pam (AAA-DR) started at 8:27 AM, 3:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Edward was 52:36 faster on foot than Pam.
Finish clock: Edward crossed the line 55:36 ahead of Pam — Edward wins this head-to-head.

Δ (A − B): actual +52:36 · finish clock +55:36.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Pam	Edward	Δ
Start to Top of Stairs	11:41	5:48	+5:53
Stairs to Windy Gap	9:34	4:17	+5:17
Windy Gap to Muir Woods	8:57	4:16	+4:41
Muir Woods to Cardiac	36:45	17:52	+18:53
Cardiac to White Gate	20:44	9:40	+11:04
White Gate to The Stile	10:30	5:03	+5:27
The Stile to Finish	2:54	1:33	+1:21

Δ negative = Pam ran the segment faster.

Open Pam's dashboard · Open Edward's dashboard