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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

Corey M Reid

#730 · 1:15:39 · M41 · Group Y · DR

Wave start 8:50 AM (Y-DR)

Athlete B

Official

Sean Medina

#727 · 1:15:31 · M36 · Group Y · DR

Wave start 8:50 AM (Y-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

Corey (Y-DR) started at 8:50 AM; Sean (Y-DR) started at 8:50 AM. Both left the line at the same moment. On foot, Corey ran 1:15:39 and Sean ran 1:15:31 — Sean was 0:08 faster than Corey. Corey took official place 730th (time-based 508th) and Sean took official place 727th (time-based 503rd). Sean was faster on foot and finished ahead on the official clock too. Biggest swing: Sean gained 0:52 from White Gate to The Stile.

Deltas

Computed

Wave start

Both started in the same wave.

Overall place Δ
+3
Actual time Δ
+0:08
Section gap Δ
±0 (same section)
Wave start Δ
±0 min
Finish clock Δ
+0:08
Section place Δ
+1

Δ = CoreySean. Negative means Corey is ahead/faster.

Race timeline

Computed
Corey (Y-DR) · start 8:50 AM1:15:39
Sean (Y-DR) · start 8:50 AM1:15:31
Earliest wave start (8:50 AM)Last finish (+1:15:39)
  • Corey (Y-DR) started at 8:50 AM.
  • Sean (Y-DR) also started at 8:50 AM.
  • Actual running time: Sean was 0:08 faster on foot than Corey.
  • Finish clock: Sean crossed the line 0:08 ahead of Corey Sean wins this head-to-head.

Δ (A − B): actual +0:08 · finish clock +0:08.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentCoreySeanΔ
Start to Top of Stairs8:129:04-0:52
Stairs to Windy Gap6:156:41-0:26
Windy Gap to Muir Woods6:005:55+0:05
Muir Woods to Cardiac29:4530:07-0:22
Cardiac to White Gate15:1414:51+0:23
White Gate to The Stile7:587:06+0:52
The Stile to Finish2:151:47+0:28

Δ negative = Corey ran the segment faster.