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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

Tomas Pastalka

#591 · 1:56:07 · M79 · Group AAA · INV

Wave start 8:00 AM (AAA-INV)

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

Tomas (AAA-INV) started at 8:00 AM; Julia (Q-INV) started at 8:16 AM. That gave Tomas a 16 minutes head start on Julia. On foot, Tomas ran 1:56:07 and Julia ran 57:02 — Julia was 59:05 faster than Tomas. Tomas took official place 591st (time-based 1266th) 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 22:21 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Tomas Pastalka (AAA-INV) started 16 min earlier than Julia (Q-INV).

Overall place Δ
+588
Actual time Δ
+59:05
Section gap Δ
±0 (same section)
Wave start Δ
16 min (Tomas earlier)
Finish clock Δ
+43:05
Section place Δ
+8

Δ = TomasJulia. Negative means Tomas is ahead/faster.

Race timeline

Computed
Tomas (AAA-INV) · start 8:00 AM1:56:07
Julia (Q-INV) · start 8:16 AM57:02
Earliest wave start (8:00 AM)Last finish (+1:56:07)
  • Tomas (AAA-INV) started at 8:00 AM.
  • Julia (Q-INV) started at 8:16 AM, 16:00 later.
  • Actual running time: Julia was 59:05 faster on foot than Tomas.
  • Finish clock: Julia crossed the line 43:05 ahead of Tomas Julia wins this head-to-head.

Δ (A − B): actual +59:05 · finish clock +43:05.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentTomasJuliaΔ
Start to Top of Stairs13:296:46+6:43
Stairs to Windy Gap9:485:03+4:45
Windy Gap to Muir Woods9:315:20+4:11
Muir Woods to Cardiac42:4720:26+22:21
Cardiac to White Gate24:3311:52+12:41
White Gate to The Stile12:205:54+6:26
The Stile to Finish3:391:41+1:58

Δ negative = Tomas ran the segment faster.