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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

Courtney Robinson

#1078 · 1:36:48 · F36 · Group Q · DR

Wave start 8:43 AM (Q-DR)

Athlete B

Official

Doc D Davis

#1074 · 1:36:39 · M11 · Group Q · DR

Wave start 8:43 AM (Q-DR)

Comparison report

Download the full report as a PDF, share the file, or send a link to this view.

The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.

Interpretation

Courtney (Q-DR) started at 8:43 AM; Doc (Q-DR) started at 8:43 AM. Both left the line at the same moment. On foot, Courtney ran 1:36:48 and Doc ran 1:36:39 — Doc was 0:09 faster than Courtney. Courtney took official place 1078th (time-based 1052nd) and Doc took official place 1074th (time-based 1050th). Doc was faster on foot and finished ahead on the official clock too. Biggest swing: Doc gained 3:13 from Cardiac to White Gate.

Deltas

Computed

Wave start

Both started in the same wave.

Overall place Δ
+4
Actual time Δ
+0:09
Section gap Δ
±0 (same section)
Wave start Δ
±0 min
Finish clock Δ
+0:09
Section place Δ
+1

Δ = CourtneyDoc. Negative means Courtney is ahead/faster.

Race timeline

Computed
Courtney (Q-DR) · start 8:43 AM1:36:48
Doc (Q-DR) · start 8:43 AM1:36:39
Earliest wave start (8:43 AM)Last finish (+1:36:48)
  • Courtney (Q-DR) started at 8:43 AM.
  • Doc (Q-DR) also started at 8:43 AM.
  • Actual running time: Doc was 0:09 faster on foot than Courtney.
  • Finish clock: Doc crossed the line 0:09 ahead of Courtney Doc wins this head-to-head.

Δ (A − B): actual +0:09 · finish clock +0:09.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentCourtneyDocΔ
Start to Top of Stairs11:1510:46+0:29
Stairs to Windy Gap7:398:34-0:55
Windy Gap to Muir Woods9:2411:09-1:45
Muir Woods to Cardiac33:4536:12-2:27
Cardiac to White Gate22:0818:55+3:13
White Gate to The Stile9:488:42+1:06
The Stile to Finish2:492:21+0:28

Δ negative = Courtney ran the segment faster.