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

Julia R Maxwell Bailey

#3 · 57:02 · F30 · Group Q · INV

Wave start 8:16 AM (Q-INV)

Interpretation

Kathleen (E-DR) started at 8:33 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 17 minutes head start on Kathleen because the Runner wave starts 27 minutes after the Invitational wave. On foot, Kathleen ran 2:17:14 and Julia ran 57:02 — Julia was 1:20:12 faster than Kathleen. Kathleen took official place 1342nd (time-based 1346th) and Julia took official place 3rd (time-based 32nd). Julia was faster on foot and finished ahead on the official clock too. Biggest swing: Julia gained 28:38 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Julia R Maxwell Bailey (Q-INV) started 17 min earlier than Kathleen (E-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +1339
Actual time Δ: +1:20:12
Section gap Δ: 27 min (Julia earlier)
Wave start Δ: 17 min (Julia earlier)
Finish clock Δ: +1:37:12
Section place Δ: —

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

Race timeline

Computed

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

Julia (Q-INV) · start 8:16 AM57:02

Earliest wave start (8:16 AM)Last finish (+2:34:14)

Julia (Q-INV) started at 8:16 AM.
Kathleen (E-DR) started at 8:33 AM, 17:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Julia was 1:20:12 faster on foot than Kathleen.
Finish clock: Julia crossed the line 1:37:12 ahead of Kathleen — Julia wins this head-to-head.

Δ (A − B): actual +1:20:12 · finish clock +1:37:12.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Kathleen	Julia	Δ
Start to Top of Stairs	16:09	6:46	+9:23
Stairs to Windy Gap	11:53	5:03	+6:50
Windy Gap to Muir Woods	9:50	5:20	+4:30
Muir Woods to Cardiac	49:04	20:26	+28:38
Cardiac to White Gate	30:20	11:52	+18:28
White Gate to The Stile	15:58	5:54	+10:04
The Stile to Finish	4:00	1:41	+2:19

Δ negative = Kathleen ran the segment faster.

Open Kathleen's dashboard · Open Julia's dashboard