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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

Jeff Marks

#628 · 1:13:15 · M53 · Group U

Athlete B

Official

Ron J Bodkin

#627 · 1:15:13 · M56 · Group R

Interpretation

Ron finished 1 places ahead overall. Jeff ran 1:58 faster actual time than Ron. Ron had 2 more minutes of head start than Jeff. Biggest swing: Jeff gained 0:33 from Muir Woods to Cardiac.

Deltas

Computed
Overall place Δ
+1
Actual time Δ
-1:58
Head start Δ
-2:00
Finish clock Δ
+0:02
Section place Δ
+4

Δ = JeffRon. Negative means Jeff is ahead/faster.

What shaped the result

Computed

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentJeffRonΔ
Start to Top of Stairs8:349:48-1:14
Stairs to Windy Gap6:246:05+0:19
Windy Gap to Muir Woods6:136:16-0:03
Muir Woods to Cardiac28:1628:49-0:33
Cardiac to White Gate14:2914:56-0:27
White Gate to The Stile7:157:16-0:01
The Stile to Finish2:042:03+0:01

Δ negative = Jeff ran the segment faster.