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

Kathleen A Stranton

#1342 · 2:17:14 · F59 · Group E · DR

Wave start 8:33 AM (E-DR)

Athlete B

Official

Edward R Owens

#2 · 48:29 · M32 · Group Z · INV

Wave start 8:24 AM (Z-INV)

Interpretation

Kathleen (E-DR) started at 8:33 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 9 minutes head start on Kathleen because the Runner wave starts 27 minutes after the Invitational wave. On foot, Kathleen ran 2:17:14 and Edward ran 48:29 — Edward was 1:28:45 faster than Kathleen. Kathleen took official place 1342nd (time-based 1346th) 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 31:12 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 9 min earlier than Kathleen (E-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +1340
Actual time Δ: +1:28:45
Section gap Δ: 27 min (Edward earlier)
Wave start Δ: 9 min (Edward earlier)
Finish clock Δ: +1:37:45
Section place Δ: —

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

Race timeline

Computed

Kathleen (E-DR) · start 8:33 AM2:17:14

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+2:26:14)

Edward (Z-INV) started at 8:24 AM.
Kathleen (E-DR) started at 8:33 AM, 9:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Edward was 1:28:45 faster on foot than Kathleen.
Finish clock: Edward crossed the line 1:37:45 ahead of Kathleen — Edward wins this head-to-head.

Δ (A − B): actual +1:28:45 · finish clock +1:37:45.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Kathleen	Edward	Δ
Start to Top of Stairs	16:09	5:48	+10:21
Stairs to Windy Gap	11:53	4:17	+7:36
Windy Gap to Muir Woods	9:50	4:16	+5:34
Muir Woods to Cardiac	49:04	17:52	+31:12
Cardiac to White Gate	30:20	9:40	+20:40
White Gate to The Stile	15:58	5:03	+10:55
The Stile to Finish	4:00	1:33	+2:27

Δ negative = Kathleen ran the segment faster.

Open Kathleen's dashboard · Open Edward's dashboard