Darien Laufer

Manassas, VA

Bib: 7452 M

0:00

0:00

/ mi

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Overall

#0 / 15907

Gender (Male)

#0 / 9934

Division (M30-34)

#0 / 1564

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

10:20/mi

32:05

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:08/mi

1:03:35

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:23/mi

1:35:50

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

11:15/mi

2:17:48

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

11:59/mi

2:47:34

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

12:36/mi

3:26:43

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

13:06/mi

4:07:26

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:55/mi

4:44:28

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

10:13/mi

4:58:24

↑ 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

2:17:4810:34 /mi⚡ faster

2nd Half

2:40:3612:12 /mi+16.5%

Positive split — 16.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:05	10:20	3.11 mi	32:05	10:20	-
10K	1:03:35	10:14	3.10 mi	31:30	10:08	-0:12
15K	1:35:50	10:17	3.11 mi	32:15	10:23	+0:15
21K	2:17:48	10:34	3.73 mi	41:58	11:15	+0:52
25K	2:47:34	10:47	2.48 mi	29:46	11:59	+0:44
30K	3:26:43	11:05	3.11 mi	39:09	12:36	+0:37
35K	4:07:26	11:23	3.11 mi	40:43	13:06	+0:30
40K	4:44:28	11:27	3.10 mi	37:02	11:55	-1:11
Finish(26.22 mi)	4:58:24	11:23	1.37 mi	13:56	10:13	-1:42

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:08 /mi

Average Pace

11:23 /mi

Slowest Pace

13:06 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:49:46

37% of race

Time at Steady Pace

41:58

14% of race

Time at Slower Pace

2:26:40

49% of race

Average Pace: 11:23 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	8974	6393	1096	10063	7027	1203
10K	3.10 mi	9618-644	6785-392	1171-75	10309	7191	1227
15K	3.11 mi	9713-95	6838-53	1169+2	10063	7027	1203
21K	3.73 mi	10408-695	7224-386	1238-69	11735	7923	1329
25K	2.48 mi	10964-556	7494-270	1268-30	12853	8307	1358
30K	3.11 mi	11235-271	7566-72	1279-11	12036	7775	1289
35K	3.11 mi	11411-176	7609-43	1275+4	12014	7615	1244
40K	3.10 mi	11046+365	7352+257	1245+30	8936	5720	970
Finish(26.22 mi)	1.37 mi	10756+290	7170+182	1222+23	5662	3794	674

3794

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#8974
5K → 10K	71470*-644	#8974 → #9618
10K → 15K	266171*-95	#9618 → #9713
15K → 21K	78085*-695	#9713 → #10408
21K → 25K	62670*-556	#10408 → #10964
25K → 30K	427156*-271	#10964 → #11235
30K → 35K	349173*-176	#11235 → #11411
35K → 40K	43408*+365	#11411 → #11046
40K → Finish	6296*+290	#11046 → #10756
TOTALS	32111429*-1782	#8974 → #10756

* 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