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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 C Smith

#1145 · 1:34:57 · M43 · Group X · DR

Wave start 8:49 AM (X-DR)

Athlete B

Official

Stephen J Nolan

#1146 · 1:41:58 · M59 · Group P · DR

Wave start 8:42 AM (P-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

Andrew (X-DR) started at 8:49 AM; Stephen (P-DR) started at 8:42 AM. That gave Stephen a 7 minutes head start on Andrew. On foot, Andrew ran 1:34:57 and Stephen ran 1:41:58 — Andrew was 7:01 faster than Stephen. Andrew took official place 1145th (time-based 1008th) and Stephen took official place 1146th (time-based 1121st). Andrew was faster on foot and finished ahead on the official clock too. Biggest swing: Andrew gained 8:16 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Stephen J Nolan (P-DR) started 7 min earlier than Andrew (X-DR).

Overall place Δ
-1
Actual time Δ
-7:01
Section gap Δ
±0 (same section)
Wave start Δ
7 min (Stephen earlier)
Finish clock Δ
-0:01
Section place Δ
-9

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

Race timeline

Computed
Andrew (X-DR) · start 8:49 AM1:34:57
Stephen (P-DR) · start 8:42 AM1:41:58
Earliest wave start (8:42 AM)Last finish (+1:41:58)
  • Stephen (P-DR) started at 8:42 AM.
  • Andrew (X-DR) started at 8:49 AM, 7:00 later.
  • Actual running time: Andrew was 7:01 faster on foot than Stephen.
  • Finish clock: Andrew crossed the line 0:01 ahead of Stephen Andrew wins this head-to-head.

Δ (A − B): actual -7:01 · finish clock -0:01.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentAndrewStephenΔ
Start to Top of Stairs8:5213:05-4:13
Stairs to Windy Gap6:339:03-2:30
Windy Gap to Muir Woods6:597:19-0:20
Muir Woods to Cardiac33:1341:29-8:16
Cardiac to White Gate24:3219:13+5:19
White Gate to The Stile12:059:13+2:52
The Stile to Finish2:432:36+0:07

Δ negative = Andrew ran the segment faster.