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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

Chris G Archer

#1094 · 1:35:00 · M50 · Group U · DR

Wave start 8:46 AM (U-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

Chris (U-DR) started at 8:46 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 22 minutes head start on Chris because the Runner wave starts 27 minutes after the Invitational wave. On foot, Chris ran 1:35:00 and Edward ran 48:29 — Edward was 46:31 faster than Chris. Chris took official place 1094th (time-based 1011th) 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 19:56 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 22 min earlier than Chris (U-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+1092
Actual time Δ
+46:31
Section gap Δ
27 min (Edward earlier)
Wave start Δ
22 min (Edward earlier)
Finish clock Δ
+1:08:31
Section place Δ

Δ = ChrisEdward. Negative means Chris is ahead/faster.

Race timeline

Computed
Chris (U-DR) · start 8:46 AM1:35:00
Edward (Z-INV) · start 8:24 AM48:29
Earliest wave start (8:24 AM)Last finish (+1:57:00)
  • Edward (Z-INV) started at 8:24 AM.
  • Chris (U-DR) started at 8:46 AM, 22:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Edward was 46:31 faster on foot than Chris.
  • Finish clock: Edward crossed the line 1:08:31 ahead of Chris Edward wins this head-to-head.

Δ (A − B): actual +46:31 · finish clock +1:08:31.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentChrisEdwardΔ
Start to Top of Stairs10:085:48+4:20
Stairs to Windy Gap7:434:17+3:26
Windy Gap to Muir Woods7:334:16+3:17
Muir Woods to Cardiac37:4817:52+19:56
Cardiac to White Gate19:539:40+10:13
White Gate to The Stile9:165:03+4:13
The Stile to Finish2:391:33+1:06

Δ negative = Chris ran the segment faster.