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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

Bud Parer

#648 · 1:22:43 · M63 · Group K · DR

Wave start 8:38 AM (K-DR)

Athlete B

Official

Julia R Maxwell Bailey

#3 · 57:02 · F30 · Group Q · INV

Wave start 8:16 AM (Q-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

Bud (K-DR) started at 8:38 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 22 minutes head start on Bud because the Runner wave starts 27 minutes after the Invitational wave. On foot, Bud ran 1:22:43 and Julia ran 57:02 — Julia was 25:41 faster than Bud. Bud took official place 648th (time-based 726th) and Julia took official place 3rd (time-based 32nd). Julia was faster on foot and finished ahead on the official clock too. Biggest swing: Julia gained 10:46 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Julia R Maxwell Bailey (Q-INV) started 22 min earlier than Bud (K-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+645
Actual time Δ
+25:41
Section gap Δ
27 min (Julia earlier)
Wave start Δ
22 min (Julia earlier)
Finish clock Δ
+47:41
Section place Δ
—

Δ = Bud − Julia. Negative means Bud is ahead/faster.

Race timeline

Computed
Bud (K-DR) · start 8:38 AM1:22:43
Julia (Q-INV) · start 8:16 AM57:02
Earliest wave start (8:16 AM)Last finish (+1:44:43)
  • Julia (Q-INV) started at 8:16 AM.
  • Bud (K-DR) started at 8:38 AM, 22:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Julia was 25:41 faster on foot than Bud.
  • Finish clock: Julia crossed the line 47:41 ahead of Bud — Julia wins this head-to-head.

Δ (A − B): actual +25:41 · finish clock +47:41.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentBudJuliaΔ
Start to Top of Stairs9:436:46+2:57
Stairs to Windy Gap7:295:03+2:26
Windy Gap to Muir Woods7:215:20+2:01
Muir Woods to Cardiac31:1220:26+10:46
Cardiac to White Gate16:2811:52+4:36
White Gate to The Stile8:115:54+2:17
The Stile to Finish2:191:41+0:38

Δ negative = Bud ran the segment faster.

Open Bud's dashboard · Open Julia's dashboard