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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

Jay Harris

#609 · 1:10:00 · M46 · Group W · DR

Wave start 8:48 AM (W-DR)

Athlete B

Official

Duncan J Law

#611 · 1:09:06 · M42 · Group X · DR

Wave start 8:49 AM (X-DR)

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

Jay (W-DR) started at 8:48 AM; Duncan (X-DR) started at 8:49 AM. That gave Jay a 1 minute head start on Duncan. On foot, Jay ran 1:10:00 and Duncan ran 1:09:06 — Duncan was 0:54 faster than Jay. Jay took official place 609th (time-based 322nd) and Duncan took official place 611th (time-based 293rd). Jay's head start was enough to flip the official order even though Duncan was faster on foot. Biggest swing: Duncan gained 0:39 from White Gate to The Stile.

Deltas

Computed

Wave start

Jay Harris (W-DR) started 1 min earlier than Duncan (X-DR).

Overall place Δ
-2
Actual time Δ
+0:54
Section gap Δ
±0 (same section)
Wave start Δ
1 min (Jay earlier)
Finish clock Δ
-0:06
Section place Δ
+1

Δ = JayDuncan. Negative means Jay is ahead/faster.

Race timeline

Computed
Jay (W-DR) · start 8:48 AM1:10:00
Duncan (X-DR) · start 8:49 AM1:09:06
Earliest wave start (8:48 AM)Last finish (+1:10:06)
  • Jay (W-DR) started at 8:48 AM.
  • Duncan (X-DR) started at 8:49 AM, 1:00 later.
  • Actual running time: Duncan was 0:54 faster on foot than Jay.
  • Finish clock: Jay crossed the line 0:06 ahead of Duncan Jay wins this head-to-head.

Δ (A − B): actual +0:54 · finish clock -0:06.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentJayDuncanΔ
Start to Top of Stairs8:058:05±0:00
Stairs to Windy Gap5:576:17-0:20
Windy Gap to Muir Woods5:525:36+0:16
Muir Woods to Cardiac26:5926:43+0:16
Cardiac to White Gate14:0614:06±0:00
White Gate to The Stile7:016:22+0:39
The Stile to Finish2:001:57+0:03

Δ negative = Jay ran the segment faster.