James Thornburg

Alexandria, VA

Bib: 8529 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Gender (Male)

#0 / 17709

Division (M35-39)

#0 / 2420

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

9:49/mi

30:29

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:03/mi

58:35

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:35/mi

1:28:20

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

11:24/mi

2:10:51

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

11:38/mi

2:39:47

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

13:38/mi

3:22:08

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

14:05/mi

4:05:52

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

12:53/mi

4:45:53

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

13:29/mi

5:04:16

↑ 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

2:10:5110:02 /mi⚡ faster

2nd Half

2:53:2513:10 /mi+32.5%

Positive split — 32.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:29	9:49	3.11 mi	30:29	9:49	-
10K	58:35	9:26	3.10 mi	28:06	9:03	-0:46
15K	1:28:20	9:29	3.11 mi	29:45	9:35	+0:32
21K	2:10:51	10:02	3.73 mi	42:31	11:24	+1:49
25K	2:39:47	10:17	2.48 mi	28:56	11:38	+0:14
30K	3:22:08	10:51	3.11 mi	42:21	13:38	+2:00
35K	4:05:52	11:18	3.11 mi	43:44	14:05	+0:27
40K	4:45:53	11:30	3.10 mi	40:01	12:53	-1:12
Finish(26.22 mi)	5:04:16	11:37	1.37 mi	18:23	13:29	+0:36

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:03 /mi

Average Pace

11:37 /mi

Slowest Pace

14:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:28:20

29% of race

Time at Steady Pace

1:11:27

23% of race

Time at Slower Pace

2:24:29

47% of race

Average Pace: 11:36 /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	10505	7591	1115	12377	8743	1283
10K	3.10 mi	10149+356	7386+205	1094+21	9805	7202	1069
15K	3.11 mi	10855-706	7829-443	1159-65	12377	8743	1283
21K	3.73 mi	13748-2893	9520-1691	1392-233	20191	12983	1889
25K	2.48 mi	15016-1268	10216-696	1515-123	20507	12908	1853
30K	3.11 mi	17265-2249	11368-1152	1680-165	23497	14231	2006
35K	3.11 mi	18530-1265	11912-544	1746-66	23242	13798	1944
40K	3.10 mi	18473+57	11748+164	1710+36	18001	10839	1546
Finish(26.22 mi)	1.37 mi	18617-144	11789-41	1720-10	20598	12356	1753

12356

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#10505
5K → 10K	178534*+356	#10505 → #10149
10K → 15K	76054*-706	#10149 → #10855
15K → 21K	291522*-2893	#10855 → #13748
21K → 25K	134476*-1268	#13748 → #15016
25K → 30K	231162*-2249	#15016 → #17265
30K → 35K	136398*-1265	#17265 → #18530
35K → 40K	298355*+57	#18530 → #18473
40K → Finish	21470*-144	#18473 → #18617
TOTALS	93831271*-8112	#10505 → #18617

* 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 12 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions