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Unofficial Dipsea 2026 Race Analysis
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

Miles Youmans

#1353 · 2:16:50 · M9 · Group L · DR

Wave start 8:39 AM (L-DR)

Athlete B

Official

Amy L Saenz

#1349 · 2:27:00 · F72 · Group AAA · DR

Wave start 8:27 AM (AAA-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

Miles (L-DR) started at 8:39 AM; Amy (AAA-DR) started at 8:27 AM. That gave Amy a 12 minutes head start on Miles. On foot, Miles ran 2:16:50 and Amy ran 2:27:00 — Miles was 10:10 faster than Amy. Miles took official place 1353rd (time-based 1344th) and Amy took official place 1349th (time-based 1362nd). Amy's head start was enough to flip the official order even though Miles was faster on foot. Biggest swing: Amy gained 2:38 from Top of Stairs to Windy Gap.

Deltas

Computed

Wave start

Amy L Saenz (AAA-DR) started 12 min earlier than Miles (L-DR).

Overall place Δ
+4
Actual time Δ
-10:10
Section gap Δ
±0 (same section)
Wave start Δ
12 min (Amy earlier)
Finish clock Δ
+1:50
Section place Δ
+20

Δ = Miles − Amy. Negative means Miles is ahead/faster.

Race timeline

Computed
Miles (L-DR) · start 8:39 AM2:16:50
Amy (AAA-DR) · start 8:27 AM2:27:00
Earliest wave start (8:27 AM)Last finish (+2:28:50)
  • Amy (AAA-DR) started at 8:27 AM.
  • Miles (L-DR) started at 8:39 AM, 12:00 later.
  • Actual running time: Miles was 10:10 faster on foot than Amy.
  • Finish clock: Amy crossed the line 1:50 ahead of Miles — Amy wins this head-to-head.

Δ (A − B): actual -10:10 · finish clock +1:50.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentMilesAmyΔ
Start to Top of Stairs12:2418:20-5:56
Stairs to Windy Gap14:3912:01+2:38
Windy Gap to Muir Woods—12:34—
Muir Woods to Cardiac—54:09—
Cardiac to White Gate—29:12—
White Gate to The Stile—16:29—
The Stile to Finish—4:15—

Δ negative = Miles ran the segment faster.

Open Miles's dashboard · Open Amy's dashboard