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

Izzy Dahlke

#159 · 1:09:10 · F30 · Group Q · INV

Wave start 8:16 AM (Q-INV)

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

Izzy (Q-INV) started at 8:16 AM; Julia (Q-INV) started at 8:16 AM. Both left the line at the same moment. On foot, Izzy ran 1:09:10 and Julia ran 57:02 — Julia was 12:08 faster than Izzy. Izzy took official place 159th (time-based 297th) 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 5:56 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Both started in the same wave.

Overall place Δ: +156
Actual time Δ: +12:08
Section gap Δ: ±0 (same section)
Wave start Δ: ±0 min
Finish clock Δ: +12:08
Section place Δ: +25

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

Race timeline

Computed

Izzy (Q-INV) · start 8:16 AM1:09:10

Julia (Q-INV) · start 8:16 AM57:02

Earliest wave start (8:16 AM)Last finish (+1:09:10)

Izzy (Q-INV) started at 8:16 AM.
Julia (Q-INV) also started at 8:16 AM.
Actual running time: Julia was 12:08 faster on foot than Izzy.
Finish clock: Julia crossed the line 12:08 ahead of Izzy — Julia wins this head-to-head.

Δ (A − B): actual +12:08 · finish clock +12:08.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Izzy	Julia	Δ
Start to Top of Stairs	7:54	6:46	+1:08
Stairs to Windy Gap	6:04	5:03	+1:01
Windy Gap to Muir Woods	6:00	5:20	+0:40
Muir Woods to Cardiac	26:22	20:26	+5:56
Cardiac to White Gate	14:05	11:52	+2:13
White Gate to The Stile	6:53	5:54	+0:59
The Stile to Finish	1:52	1:41	+0:11

Δ negative = Izzy ran the segment faster.

Open Izzy's dashboard · Open Julia's dashboard