Sean DeFord

Herndon, VA

Bib: 1217 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 41%

Gender (Male)

#0 / 17709

Top 47%

Division (M30-34)

#0 / 2603

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

9:54/mi

30:44

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:27/mi

1:00:05

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:22/mi

1:32:17

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:46/mi

2:08:40

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:25/mi

2:32:05

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:54/mi

3:02:52

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:17/mi

3:34:48

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

12:57/mi

4:15:02

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:10/mi

4:30:16

↑ 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

2:08:409:52 /mi⚡ faster

2nd Half

2:21:3610:45 /mi+10.1%

Positive split — 10.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:44	9:54	3.11 mi	30:44	9:54	-
10K	1:00:05	9:40	3.10 mi	29:21	9:27	-0:27
15K	1:32:17	9:54	3.11 mi	32:12	10:22	+0:55
21K	2:08:40	9:52	3.73 mi	36:23	9:46	-0:36
25K	2:32:05	9:47	2.48 mi	23:25	9:25	-0:21
30K	3:02:52	9:49	3.11 mi	30:47	9:54	+0:29
35K	3:34:48	9:53	3.11 mi	31:56	10:17	+0:23
40K	4:15:02	10:16	3.10 mi	40:14	12:57	+2:40
Finish(26.22 mi)	4:30:16	10:19	1.37 mi	15:14	11:10	-1:47

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:25 /mi

Average Pace

10:19 /mi

Slowest Pace

12:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:34:48

79% of race

Time at Slower Pace

55:28

21% of race

Average Pace: 10:18 /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	10971	7877	1332	16988	11383	1855
10K	3.10 mi	11530-559	8243-366	1401-69	12267	8709	1474
15K	3.11 mi	13349-1819	9294-1051	1543-142	16988	11383	1855
21K	3.73 mi	12787+562	8955+339	1497+46	12015	8472	1435
25K	2.48 mi	12339+448	8672+283	1456+41	10770	7617	1288
30K	3.11 mi	11748+591	8241+431	1392+64	10117	7031	1183
35K	3.11 mi	11291+457	7857+384	1329+63	10191	6784	1138
40K	3.10 mi	12397-1106	8367-510	1388-59	18200	10952	1708
Finish(26.22 mi)	1.37 mi	12398-1	8321+46	1382+6	12568	7754	1285

7754

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#10971
5K → 10K	693134*-559	#10971 → #11530
10K → 15K	184829*-1819	#11530 → #13349
15K → 21K	86648*+562	#13349 → #12787
21K → 25K	44492*+448	#12787 → #12339
25K → 30K	58649*+591	#12339 → #11748
30K → 35K	131588*+457	#11748 → #11291
35K → 40K	120296*-1106	#11291 → #12397
40K → Finish	126125*-1	#12397 → #12398
TOTALS	41882761*-1427	#10971 → #12398

* 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