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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

Andrew Hilboldt

#765 · 1:16:50 · M35 · 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

Andrew (Y-DR) started at 8:50 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 26 minutes head start on Andrew because the Runner wave starts 27 minutes after the Invitational wave. On foot, Andrew ran 1:16:50 and Edward ran 48:29 — Edward was 28:21 faster than Andrew. Andrew took official place 765th (time-based 545th) 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 10:37 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

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

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+763
Actual time Δ
+28:21
Section gap Δ
27 min (Edward earlier)
Wave start Δ
26 min (Edward earlier)
Finish clock Δ
+54:21
Section place Δ

Δ = AndrewEdward. Negative means Andrew is ahead/faster.

Race timeline

Computed
Andrew (Y-DR) · start 8:50 AM1:16:50
Edward (Z-INV) · start 8:24 AM48:29
Earliest wave start (8:24 AM)Last finish (+1:42:50)
  • Edward (Z-INV) started at 8:24 AM.
  • Andrew (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 28:21 faster on foot than Andrew.
  • Finish clock: Edward crossed the line 54:21 ahead of Andrew Edward wins this head-to-head.

Δ (A − B): actual +28:21 · finish clock +54:21.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentAndrewEdwardΔ
Start to Top of Stairs9:215:48+3:33
Stairs to Windy Gap6:354:17+2:18
Windy Gap to Muir Woods7:144:16+2:58
Muir Woods to Cardiac28:2917:52+10:37
Cardiac to White Gate15:589:40+6:18
White Gate to The Stile7:235:03+2:20
The Stile to Finish1:501:33+0:17

Δ negative = Andrew ran the segment faster.