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

Stella Peterson-Beil

#1205 · 2:01:42 · F7 · 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

Stella (AAA-DR) started at 8:27 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 3 minutes head start on Stella because the Runner wave starts 27 minutes after the Invitational wave. On foot, Stella ran 2:01:42 and Edward ran 48:29 — Edward was 1:13:13 faster than Stella. Stella took official place 1205th (time-based 1295th) 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 26:09 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

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

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +1203
Actual time Δ: +1:13:13
Section gap Δ: 27 min (Edward earlier)
Wave start Δ: 3 min (Edward earlier)
Finish clock Δ: +1:16:13
Section place Δ: —

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

Race timeline

Computed

Stella (AAA-DR) · start 8:27 AM2:01:42

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+2:04:42)

Edward (Z-INV) started at 8:24 AM.
Stella (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 1:13:13 faster on foot than Stella.
Finish clock: Edward crossed the line 1:16:13 ahead of Stella — Edward wins this head-to-head.

Δ (A − B): actual +1:13:13 · finish clock +1:16:13.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Stella	Edward	Δ
Start to Top of Stairs	12:04	5:48	+6:16
Stairs to Windy Gap	10:26	4:17	+6:09
Windy Gap to Muir Woods	10:45	4:16	+6:29
Muir Woods to Cardiac	44:01	17:52	+26:09
Cardiac to White Gate	28:44	9:40	+19:04
White Gate to The Stile	12:37	5:03	+7:34
The Stile to Finish	3:05	1:33	+1:32

Δ negative = Stella ran the segment faster.

Open Stella's dashboard · Open Edward's dashboard