Skip to main content
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

Alden E Besse

#519 · 1:32:22 · M9 · Group L · INV

Wave start 8:12 AM (L-INV)

Athlete B

Official

Emma F Broderick

#518 · 1:01:21 · F33 · Group Q · DR

Wave start 8:43 AM (Q-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

Alden (L-INV) started at 8:12 AM; Emma (Q-DR) started at 8:43 AM. That gave Alden a 31 minutes head start on Emma because the Runner wave starts 27 minutes after the Invitational wave. On foot, Alden ran 1:32:22 and Emma ran 1:01:21 — Emma was 31:01 faster than Alden. Alden took official place 519th (time-based 951st) and Emma took official place 518th (time-based 91st). Emma was faster on foot and finished ahead on the official clock too. Biggest swing: Emma gained 16:43 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Alden E Besse (L-INV) started 31 min earlier than Emma (Q-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+1
Actual time Δ
+31:01
Section gap Δ
27 min (Alden earlier)
Wave start Δ
31 min (Alden earlier)
Finish clock Δ
+0:01
Section place Δ
—

Δ = Alden − Emma. Negative means Alden is ahead/faster.

Race timeline

Computed
Alden (L-INV) · start 8:12 AM1:32:22
Emma (Q-DR) · start 8:43 AM1:01:21
Earliest wave start (8:12 AM)Last finish (+1:32:22)
  • Alden (L-INV) started at 8:12 AM.
  • Emma (Q-DR) started at 8:43 AM, 31:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Emma was 31:01 faster on foot than Alden.
  • Finish clock: Emma crossed the line 0:01 ahead of Alden — Emma wins this head-to-head.

Δ (A − B): actual +31:01 · finish clock +0:01.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentAldenEmmaΔ
Start to Top of Stairs8:597:52+1:07
Stairs to Windy Gap8:025:15+2:47
Windy Gap to Muir Woods8:145:42+2:32
Muir Woods to Cardiac38:3821:55+16:43
Cardiac to White Gate17:3812:43+4:55
White Gate to The Stile8:426:09+2:33
The Stile to Finish2:091:45+0:24

Δ negative = Alden ran the segment faster.

Open Alden's dashboard · Open Emma's dashboard