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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

Gunnar Shaw

#559 · 1:01:59 · M34 · Group Y · DR

Wave start 8:50 AM (Y-DR)

Athlete B

Official

Edward R Owens

#2 · 48:29 · M32 · Group Z · INV

Wave start 8:24 AM (Z-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

Gunnar (Y-DR) started at 8:50 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 26 minutes head start on Gunnar because the Runner wave starts 27 minutes after the Invitational wave. On foot, Gunnar ran 1:01:59 and Edward ran 48:29 — Edward was 13:30 faster than Gunnar. Gunnar took official place 559th (time-based 110th) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 5:38 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 26 min earlier than Gunnar (Y-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+557
Actual time Δ
+13:30
Section gap Δ
27 min (Edward earlier)
Wave start Δ
26 min (Edward earlier)
Finish clock Δ
+39:30
Section place Δ

Δ = GunnarEdward. Negative means Gunnar is ahead/faster.

Race timeline

Computed
Gunnar (Y-DR) · start 8:50 AM1:01:59
Edward (Z-INV) · start 8:24 AM48:29
Earliest wave start (8:24 AM)Last finish (+1:27:59)
  • Edward (Z-INV) started at 8:24 AM.
  • Gunnar (Y-DR) started at 8:50 AM, 26:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Edward was 13:30 faster on foot than Gunnar.
  • Finish clock: Edward crossed the line 39:30 ahead of Gunnar Edward wins this head-to-head.

Δ (A − B): actual +13:30 · finish clock +39:30.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentGunnarEdwardΔ
Start to Top of Stairs7:495:48+2:01
Stairs to Windy Gap5:374:17+1:20
Windy Gap to Muir Woods5:264:16+1:10
Muir Woods to Cardiac23:3017:52+5:38
Cardiac to White Gate11:459:40+2:05
White Gate to The Stile6:065:03+1:03
The Stile to Finish1:461:33+0:13

Δ negative = Gunnar ran the segment faster.