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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

Sam Okeefe

#287 · 1:09:07 · M46 · Group W · INV

Wave start 8:21 AM (W-INV)

Athlete B

Official

Christopher T Solmssen

#283 · 1:14:58 · M58 · Group P · INV

Wave start 8:15 AM (P-INV)

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

Sam (W-INV) started at 8:21 AM; Christopher (P-INV) started at 8:15 AM. That gave Christopher a 6 minutes head start on Sam. On foot, Sam ran 1:09:07 and Christopher ran 1:14:58 — Sam was 5:51 faster than Christopher. Sam took official place 287th (time-based 296th) and Christopher took official place 283rd (time-based 481st). Christopher's head start was enough to flip the official order even though Sam was faster on foot. Biggest swing: Sam gained 2:59 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Christopher T Solmssen (P-INV) started 6 min earlier than Sam (W-INV).

Overall place Δ
+4
Actual time Δ
-5:51
Section gap Δ
±0 (same section)
Wave start Δ
6 min (Christopher earlier)
Finish clock Δ
+0:09
Section place Δ
-1

Δ = SamChristopher. Negative means Sam is ahead/faster.

Race timeline

Computed
Sam (W-INV) · start 8:21 AM1:09:07
Christopher (P-INV) · start 8:15 AM1:14:58
Earliest wave start (8:15 AM)Last finish (+1:15:07)
  • Christopher (P-INV) started at 8:15 AM.
  • Sam (W-INV) started at 8:21 AM, 6:00 later.
  • Actual running time: Sam was 5:51 faster on foot than Christopher.
  • Finish clock: Christopher crossed the line 0:09 ahead of Sam Christopher wins this head-to-head.

Δ (A − B): actual -5:51 · finish clock +0:09.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentSamChristopherΔ
Start to Top of Stairs8:088:49-0:41
Stairs to Windy Gap5:466:36-0:50
Windy Gap to Muir Woods5:286:04-0:36
Muir Woods to Cardiac25:2328:22-2:59
Cardiac to White Gate14:5515:30-0:35
White Gate to The Stile7:217:27-0:06
The Stile to Finish2:062:10-0:04

Δ negative = Sam ran the segment faster.