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

Michelle Marie Spinosa

#1102 · 1:41:32 · F46 · Group M · DR

Wave start 8:40 AM (M-DR)

Athlete B

Official

Julia R Maxwell Bailey

#3 · 57:02 · F30 · Group Q · INV

Wave start 8:16 AM (Q-INV)

Comparison report

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Interpretation

Michelle (M-DR) started at 8:40 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 24 minutes head start on Michelle because the Runner wave starts 27 minutes after the Invitational wave. On foot, Michelle ran 1:41:32 and Julia ran 57:02 — Julia was 44:30 faster than Michelle. Michelle took official place 1102nd (time-based 1117th) 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 19:54 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Julia R Maxwell Bailey (Q-INV) started 24 min earlier than Michelle (M-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +1099
Actual time Δ: +44:30
Section gap Δ: 27 min (Julia earlier)
Wave start Δ: 24 min (Julia earlier)
Finish clock Δ: +1:08:30
Section place Δ: —

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

Race timeline

Computed

Michelle (M-DR) · start 8:40 AM1:41:32

Julia (Q-INV) · start 8:16 AM57:02

Earliest wave start (8:16 AM)Last finish (+2:05:32)

Julia (Q-INV) started at 8:16 AM.
Michelle (M-DR) started at 8:40 AM, 24:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Julia was 44:30 faster on foot than Michelle.
Finish clock: Julia crossed the line 1:08:30 ahead of Michelle — Julia wins this head-to-head.

Δ (A − B): actual +44:30 · finish clock +1:08:30.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Michelle	Julia	Δ
Start to Top of Stairs	11:58	6:46	+5:12
Stairs to Windy Gap	8:41	5:03	+3:38
Windy Gap to Muir Woods	7:50	5:20	+2:30
Muir Woods to Cardiac	40:20	20:26	+19:54
Cardiac to White Gate	20:50	11:52	+8:58
White Gate to The Stile	9:19	5:54	+3:25
The Stile to Finish	2:34	1:41	+0:53

Δ negative = Michelle ran the segment faster.

Open Michelle's dashboard · Open Julia's dashboard