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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

Guy Palmer

#640 · 1:25:13 · M67 · Group G · DR

Wave start 8:35 AM (G-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

Guy (G-DR) started at 8:35 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 11 minutes head start on Guy because the Runner wave starts 27 minutes after the Invitational wave. On foot, Guy ran 1:25:13 and Edward ran 48:29 — Edward was 36:44 faster than Guy. Guy took official place 640th (time-based 794th) 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 15:42 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 11 min earlier than Guy (G-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+638
Actual time Δ
+36:44
Section gap Δ
27 min (Edward earlier)
Wave start Δ
11 min (Edward earlier)
Finish clock Δ
+47:44
Section place Δ

Δ = GuyEdward. Negative means Guy is ahead/faster.

Race timeline

Computed
Guy (G-DR) · start 8:35 AM1:25:13
Edward (Z-INV) · start 8:24 AM48:29
Earliest wave start (8:24 AM)Last finish (+1:36:13)
  • Edward (Z-INV) started at 8:24 AM.
  • Guy (G-DR) started at 8:35 AM, 11:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Edward was 36:44 faster on foot than Guy.
  • Finish clock: Edward crossed the line 47:44 ahead of Guy Edward wins this head-to-head.

Δ (A − B): actual +36:44 · finish clock +47:44.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentGuyEdwardΔ
Start to Top of Stairs10:385:48+4:50
Stairs to Windy Gap8:034:17+3:46
Windy Gap to Muir Woods6:294:16+2:13
Muir Woods to Cardiac33:3417:52+15:42
Cardiac to White Gate16:169:40+6:36
White Gate to The Stile7:555:03+2:52
The Stile to Finish2:181:33+0:45

Δ negative = Guy ran the segment faster.