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#560 overallRunner sectionOfficial

Collin Atkinson

Bib 1705 · M34 · Runner section · Group Y · Wave start 8:50

Runner-section entrants start 27 minutes after the matching Invitational wave.

Actual time

1:02:21

Clock 1:27:22 · time-based place #119

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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.

Official place

Computed

#560

Top 40% of 1,398 finishers · head start applied

Official clock time

Computed

1:27:22

Gun-to-tape from your wave start at 8:50

Actual run time

Computed

1:02:21

Time on foot · time-based place #119 of 1398

Your official place uses the head-start handicap: every Group Y runner left 2 minutes after scratch, so the official clock measures finish order. Your actual time is the raw stopwatch from when you crossed the start to when you crossed the finish — that's what we use below to ask "how did you do versus runners who started with you, and how would you have stacked up in the other wave?"

DR Group Y — your wave

Computed

#7

of 118 runners who started in DR Group Y with you (ranked by actual time)

If you ran this time in INV Group Y

Computed

#31

Your 1:02:21 slotted into the 89-runner INV Group Y field (they ran the same handicap but started 27 min before you)

DR section overall

Computed

#24

of 854 DR runners, by actual time

M overall

Computed

Top 11%

#103 of 960 by actual time

Age 33-41 (Y)

Computed

Top 18%

#35 of 193 by actual time

Position through the course

Official

Position at each official checkpoint, ending at finish-line place.

Top-35 gap

Computed

You were 34:28 behind 35th place (Alex F Varner) on the normalized finish clock.

Top 35 finishers earn the famed black shirt. Final results may revise this list.

Top-100 gap

Computed

You were 29:36 behind 100th place (Hank Beyer) on the normalized finish clock.

Top 100 finishers earn a ranked bib for next year's race. Final results may revise this list.

Segment splits

OfficialComputed
SegmentSegment timeCumulativePositionΔ from prev
Start to Top of Stairs
Downtown start, sprint to Old Mill Park, up the 671 Dipsea stairs.
7:247:24#1132
Stairs to Windy Gap
Suicide / Hauke Park climb to Windy Gap.
5:3212:56#1004128
Windy Gap to Muir Woods
Fast descent into Muir Woods and Redwood Creek.
5:2418:20#842162
Muir Woods to Cardiac
Dynamite climb up to Cardiac, the high point of the course.
23:4142:01#585257
Cardiac to White Gate
Swoop descent and rolling terrain to White Gate.
12:1254:13#56916
White Gate to The Stile
Steep Ravine down, then Insult Hill back up.
6:161:00:29#5609
The Stile to Finish
The Moors and final descent to Stinson Beach.
1:521:02:21#560±0

Overall finish distribution

Computed

Actual-time distribution

Computed

Top finishers (top 3)

Official
Top finishers in the 2026 Dipsea preliminary results.
PlaceNameBibSex/AgeGroupActualCompare
#1Chris Lundy3F55J (15m)1:00:42vs
#2Edward R Owens6M32Z (1m)48:29vs
#3Julia R Maxwell Bailey442F30Q (9m)57:02vs

Top 35 finishers earn the famed black shirt. Final results may revise this list.

Nearby finishers

Official
Finishers placed near Collin Atkinson.
PlaceNameBibSex/AgeGroupActualActual ΔCompare
#555Gordon McLaughlin1957M41Y (2m)1:01:06-1:15vs
#556Zach Flanzman1082M34Y (2m)1:01:08-1:13vs
#557Tara Lowensohn1683F26Q (9m)1:08:50+6:29vs
#558Sebastian M Munro1579M34Y (2m)1:01:54-0:27vs
#559Gunnar Shaw1700M34Y (2m)1:01:59-0:22vs
#560Collin Atkinson1705M34Y (2m)1:02:21
#561Jonah Marucchi1007M26Z (1m)1:01:22-0:59vs
#562Connor R Williams1847M27Z (1m)1:01:29-0:52vs
#563Lila Hoeh1876F23P (10m)1:10:32+8:11vs
#564Caleb L Kruse1844M33Y (2m)1:02:39+0:18vs
#565Andrew Touchstone1625M44X (3m)1:03:46+1:25vs