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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

Jon Thompson

#649 · 1:10:43 · M33 · Group Y

Athlete B

Official

Bud Parer

#648 · 1:22:43 · M63 · Group K

Interpretation

Bud finished 1 places ahead overall. Jon ran 12:00 faster actual time than Bud. Bud had 12 more minutes of head start than Jon. Biggest swing: Jon gained 3:50 from Muir Woods to Cardiac.

Deltas

Computed

Head start

Bud Parer started 12 min earlier than Jon.

Overall place Δ
+1
Actual time Δ
-12:00
Head start Δ
12 min (Bud)
Finish clock Δ
±0:00
Section place Δ
+20

Δ = JonBud. Negative means Jon is ahead/faster.

Race timeline

Computed
JonBud
Bud · started first
Gun
1:22:43
Jon · started 12:00 later
+12:00
1:10:43
0:001:22:43
  • Bud started first at the gun.
  • Jon started 12:00 later (lower head-start group).
  • Actual running time: Jon was 12:00 faster on foot than Bud.
  • They crossed the finish line at the same clock time.

Δ (A − B): actual -12:00 · finish clock ±0:00.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentJonBudΔ
Start to Top of Stairs8:069:43-1:37
Stairs to Windy Gap5:487:29-1:41
Windy Gap to Muir Woods5:527:21-1:29
Muir Woods to Cardiac27:2231:12-3:50
Cardiac to White Gate14:2616:28-2:02
White Gate to The Stile7:108:11-1:01
The Stile to Finish1:592:19-0:20

Δ negative = Jon ran the segment faster.