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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

Emily Mallen

#1013 · 1:33:48 · F32 · Group Q · DR

Wave start 8:43 AM (Q-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

Emily (Q-DR) started at 8:43 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 33 minutes head start on Emily because the Runner wave starts 27 minutes after the Invitational wave. On foot, Emily ran 1:33:48 and Chris ran 1:00:42 — Chris was 33:06 faster than Emily. Emily took official place 1013th (time-based 985th) 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 14:41 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Chris Lundy (J-INV) started 33 min earlier than Emily (Q-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+1012
Actual time Δ
+33:06
Section gap Δ
27 min (Chris earlier)
Wave start Δ
33 min (Chris earlier)
Finish clock Δ
+1:06:06
Section place Δ
—

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

Race timeline

Computed
Emily (Q-DR) · start 8:43 AM1:33:48
Chris (J-INV) · start 8:10 AM1:00:42
Earliest wave start (8:10 AM)Last finish (+2:06:48)
  • Chris (J-INV) started at 8:10 AM.
  • Emily (Q-DR) started at 8:43 AM, 33:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Chris was 33:06 faster on foot than Emily.
  • Finish clock: Chris crossed the line 1:06:06 ahead of Emily — Chris wins this head-to-head.

Δ (A − B): actual +33:06 · finish clock +1:06:06.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentEmilyChrisΔ
Start to Top of Stairs10:387:31+3:07
Stairs to Windy Gap8:095:35+2:34
Windy Gap to Muir Woods8:175:25+2:52
Muir Woods to Cardiac36:5122:10+14:41
Cardiac to White Gate18:2012:14+6:06
White Gate to The Stile9:095:57+3:12
The Stile to Finish2:241:50+0:34

Δ negative = Emily ran the segment faster.

Open Emily's dashboard · Open Chris's dashboard