William Armstrong

Alexandria, VA

Bib: 2531 M

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 28%

Gender (Male)

#0 / 9934

Top 34%

Division (M35-39)

#0 / 1396

Top 35%

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

8:15/mi

25:39

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

7:58/mi

50:23

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:04/mi

1:15:28

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:15/mi

1:46:13

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:47/mi

2:08:04

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:17/mi

2:36:56

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:48/mi

3:10:28

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:52/mi

3:44:15

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:43/mi

4:00:14

↑ 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

1:46:138:08 /mi⚡ faster

2nd Half

2:14:0110:11 /mi+26.2%

Positive split — 26.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:39	8:15	3.11 mi	25:39	8:15	-
10K	50:23	8:07	3.10 mi	24:44	7:58	-0:17
15K	1:15:28	8:06	3.11 mi	25:05	8:04	+0:06
21K	1:46:13	8:08	3.73 mi	30:45	8:15	+0:11
25K	2:08:04	8:15	2.48 mi	21:51	8:47	+0:32
30K	2:36:56	8:25	3.11 mi	28:52	9:17	+0:30
35K	3:10:28	8:45	3.11 mi	33:32	10:48	+1:31
40K	3:44:15	9:01	3.10 mi	33:47	10:52	+0:04
Finish(26.22 mi)	4:00:14	9:10	1.37 mi	15:59	11:43	+0:51

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:58 /mi

Average Pace

9:10 /mi

Slowest Pace

11:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

49:49

21% of race

Time at Steady Pace

1:47:07

45% of race

Time at Slower Pace

1:23:18

35% of race

Average Pace: 9:10 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	1891	1560	235	2149	1759	262
10K	3.10 mi	2071-180	1694-134	257-22	2305	1883	279
15K	3.11 mi	2067+4	1698-4	256+1	2149	1759	262
21K	3.73 mi	2125-58	1736-38	264-8	2358	1921	291
25K	2.48 mi	2402-277	1947-211	292-28	4764	3614	523
30K	3.11 mi	2682-280	2138-191	318-26	4526	3413	493
35K	3.11 mi	3462-780	2687-549	387-69	7587	5082	729
40K	3.10 mi	3979-517	3018-331	438-51	6717	4439	636
Finish(26.22 mi)	1.37 mi	4418-439	3301-283	482-44	9217	5870	841

5870

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#1891
5K → 10K	20222-180	#1891 → #2071
10K → 15K	6064*+4	#2071 → #2067
15K → 21K	9840*-58	#2067 → #2125
21K → 25K	29215*-277	#2125 → #2402
25K → 30K	31333*-280	#2402 → #2682
30K → 35K	80626*-780	#2682 → #3462
35K → 40K	55841*-517	#3462 → #3979
40K → Finish	44910*-439	#3979 → #4418
TOTALS	2778251*-2527	#1891 → #4418

* 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 23 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