Dylan Perlson

Arlington, VA

Bib: 20499 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 6%

Gender (Male)

#0 / 17709

Top 9%

Division (M25-29)

#0 / 2720

Top 13%

Race Day Weather

42°/32°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

8:10/mi

25:23

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

7:41/mi

49:14

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

7:49/mi

1:13:32

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

7:58/mi

1:43:15

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

7:38/mi

2:02:14

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

7:53/mi

2:26:44

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:00/mi

2:51:34

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

8:02/mi

3:16:30

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

7:39/mi

3:26:56

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

1:43:157:55 /mi⚖️ balanced

2nd Half

1:43:407:52 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:23	8:10	3.11 mi	25:23	8:10	-
10K	49:14	7:55	3.10 mi	23:51	7:41	-0:29
15K	1:13:32	7:53	3.11 mi	24:18	7:49	+0:08
21K	1:43:15	7:55	3.73 mi	29:43	7:58	+0:09
25K	2:02:14	7:52	2.48 mi	18:59	7:38	-0:20
30K	2:26:44	7:52	3.11 mi	24:30	7:53	+0:15
35K	2:51:34	7:53	3.11 mi	24:50	8:00	+0:07
40K	3:16:30	7:54	3.10 mi	24:56	8:02	+0:02
Finish(26.22 mi)	3:26:56	7:54	1.37 mi	10:26	7:39	-0:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:38 /mi

Average Pace

7:54 /mi

Slowest Pace

8:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:36:37

76% of race

Time at Steady Pace

50:19

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	2184	1794	388	3010	2456	544
10K	3.10 mi	2310-126	1896-102	417-29	2539	2088	461
15K	3.11 mi	2437-127	1999-103	443-26	3010	2456	544
21K	3.73 mi	2507-70	2052-53	452-9	2899	2374	524
25K	2.48 mi	2453+54	2010+42	444+8	2309	1891	424
30K	3.11 mi	2308+145	1895+115	420+24	2033	1648	370
35K	3.11 mi	2180+128	1781+114	392+28	1841	1485	342
40K	3.10 mi	1999+181	1626+155	367+25	1605	1275	298
Finish(26.22 mi)	1.37 mi	1899+100	1543+83	355+12	976	796	200

796

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#2184
5K → 10K	17246*-126	#2184 → #2310
10K → 15K	16235*-127	#2310 → #2437
15K → 21K	12151*-70	#2437 → #2507
21K → 25K	4094+54	#2507 → #2453
25K → 30K	26171*+145	#2453 → #2308
30K → 35K	34162+128	#2308 → #2180
35K → 40K	19200*+181	#2180 → #1999
40K → Finish	4104*+100	#1999 → #1899
TOTALS	578863*+285	#2184 → #1899

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 17 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions