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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

Ella M Brooks

#589 · 1:23:57 · F9 · Group D · DR

Wave start 8:32 AM (D-DR)

Athlete B

Official

Chris Lundy

#1 · 1:00:42 · F55 · Group J · INV

Wave start 8:10 AM (J-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

Ella (D-DR) started at 8:32 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 22 minutes head start on Ella because the Runner wave starts 27 minutes after the Invitational wave. On foot, Ella ran 1:23:57 and Chris ran 1:00:42 — Chris was 23:15 faster than Ella. Ella took official place 589th (time-based 767th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 11:41 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Chris Lundy (J-INV) started 22 min earlier than Ella (D-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+588
Actual time Δ
+23:15
Section gap Δ
27 min (Chris earlier)
Wave start Δ
22 min (Chris earlier)
Finish clock Δ
+45:15
Section place Δ
—

Δ = Ella − Chris. Negative means Ella is ahead/faster.

Race timeline

Computed
Ella (D-DR) · start 8:32 AM1:23:57
Chris (J-INV) · start 8:10 AM1:00:42
Earliest wave start (8:10 AM)Last finish (+1:45:57)
  • Chris (J-INV) started at 8:10 AM.
  • Ella (D-DR) started at 8:32 AM, 22:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Chris was 23:15 faster on foot than Ella.
  • Finish clock: Chris crossed the line 45:15 ahead of Ella — Chris wins this head-to-head.

Δ (A − B): actual +23:15 · finish clock +45:15.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentEllaChrisΔ
Start to Top of Stairs9:167:31+1:45
Stairs to Windy Gap7:525:35+2:17
Windy Gap to Muir Woods7:025:25+1:37
Muir Woods to Cardiac33:5122:10+11:41
Cardiac to White Gate16:1612:14+4:02
White Gate to The Stile7:325:57+1:35
The Stile to Finish2:081:50+0:18

Δ negative = Ella ran the segment faster.

Open Ella's dashboard · Open Chris's dashboard