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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

BJ Ebert

#976 · 1:25:46 · M40 · 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

BJ (Y-DR) started at 8:50 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 26 minutes head start on BJ because the Runner wave starts 27 minutes after the Invitational wave. On foot, BJ ran 1:25:46 and Edward ran 48:29 — Edward was 37:17 faster than BJ. BJ took official place 976th (time-based 806th) 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 15:38 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

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

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+974
Actual time Δ
+37:17
Section gap Δ
27 min (Edward earlier)
Wave start Δ
26 min (Edward earlier)
Finish clock Δ
+1:03:17
Section place Δ
—

Δ = BJ − Edward. Negative means BJ is ahead/faster.

Race timeline

Computed
BJ (Y-DR) · start 8:50 AM1:25:46
Edward (Z-INV) · start 8:24 AM48:29
Earliest wave start (8:24 AM)Last finish (+1:51:46)
  • Edward (Z-INV) started at 8:24 AM.
  • BJ (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 37:17 faster on foot than BJ.
  • Finish clock: Edward crossed the line 1:03:17 ahead of BJ — Edward wins this head-to-head.

Δ (A − B): actual +37:17 · finish clock +1:03:17.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentBJEdwardΔ
Start to Top of Stairs10:045:48+4:16
Stairs to Windy Gap7:444:17+3:27
Windy Gap to Muir Woods6:554:16+2:39
Muir Woods to Cardiac33:3017:52+15:38
Cardiac to White Gate16:539:40+7:13
White Gate to The Stile8:415:03+3:38
The Stile to Finish1:591:33+0:26

Δ negative = BJ ran the segment faster.

Open BJ's dashboard · Open Edward's dashboard