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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

Shyla R Woolf

#356 · 1:18:01 · F16 · Group N · INV

Wave start 8:14 AM (N-INV)

Athlete B

Official

Anna Rosztoczy

#360 · 1:16:10 · F26 · 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

Shyla (N-INV) started at 8:14 AM; Anna (Q-INV) started at 8:16 AM. That gave Shyla a 2 minutes head start on Anna. On foot, Shyla ran 1:18:01 and Anna ran 1:16:10 — Anna was 1:51 faster than Shyla. Shyla took official place 356th (time-based 582nd) and Anna took official place 360th (time-based 527th). Shyla's head start was enough to flip the official order even though Anna was faster on foot. Biggest swing: Anna gained 2:36 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Shyla R Woolf (N-INV) started 2 min earlier than Anna (Q-INV).

Overall place Δ
-4
Actual time Δ
+1:51
Section gap Δ
±0 (same section)
Wave start Δ
2 min (Shyla earlier)
Finish clock Δ
-0:09
Section place Δ
-32

Δ = ShylaAnna. Negative means Shyla is ahead/faster.

Race timeline

Computed
Shyla (N-INV) · start 8:14 AM1:18:01
Anna (Q-INV) · start 8:16 AM1:16:10
Earliest wave start (8:14 AM)Last finish (+1:18:10)
  • Shyla (N-INV) started at 8:14 AM.
  • Anna (Q-INV) started at 8:16 AM, 2:00 later.
  • Actual running time: Anna was 1:51 faster on foot than Shyla.
  • Finish clock: Shyla crossed the line 0:09 ahead of Anna Shyla wins this head-to-head.

Δ (A − B): actual +1:51 · finish clock -0:09.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentShylaAnnaΔ
Start to Top of Stairs9:049:03+0:01
Stairs to Windy Gap6:597:09-0:10
Windy Gap to Muir Woods5:586:08-0:10
Muir Woods to Cardiac31:3128:55+2:36
Cardiac to White Gate14:4915:13-0:24
White Gate to The Stile7:327:37-0:05
The Stile to Finish2:082:05+0:03

Δ negative = Shyla ran the segment faster.