John Piper

Arlington, VA

Bib: 19375 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 46%

Gender (Male)

#0 / 17709

Division (M25-29)

#0 / 2720

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

9:20/mi

29:00

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:49/mi

56:22

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:54/mi

1:24:02

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:27/mi

1:59:15

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:18/mi

2:22:22

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

11:13/mi

2:57:13

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

14:07/mi

3:41:06

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

12:53/mi

4:21:09

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:56/mi

4:37:26

↑ 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

1:59:159:08 /mi⚡ faster

2nd Half

2:38:1112:01 /mi+32.6%

Positive split — 32.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:00	9:20	3.11 mi	29:00	9:20	-
10K	56:22	9:04	3.10 mi	27:22	8:49	-0:31
15K	1:24:02	9:01	3.11 mi	27:40	8:54	+0:05
21K	1:59:15	9:08	3.73 mi	35:13	9:27	+0:33
25K	2:22:22	9:10	2.48 mi	23:07	9:18	-0:09
30K	2:57:13	9:30	3.11 mi	34:51	11:13	+1:55
35K	3:41:06	10:10	3.11 mi	43:53	14:07	+2:54
40K	4:21:09	10:30	3.10 mi	40:03	12:53	-1:14
Finish(26.22 mi)	4:37:26	10:35	1.37 mi	16:17	11:56	-0:57

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:49 /mi

Average Pace

10:35 /mi

Slowest Pace

14:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:22:22

51% of race

Time at Slower Pace

2:15:04

49% of race

Average Pace: 10:35 /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	7564	5688	1166	8481	6302	1306
10K	3.10 mi	7817-253	5879-191	1204-38	8107	6090	1250
15K	3.11 mi	7980-163	5978-99	1230-26	8481	6302	1306
21K	3.73 mi	8662-682	6432-454	1321-91	10381	7528	1548
25K	2.48 mi	8921-259	6583-151	1359-38	10183	7271	1493
30K	3.11 mi	10217-1296	7354-771	1503-144	15619	10099	1886
35K	3.11 mi	12758-2541	8703-1349	1723-220	23357	13871	2355
40K	3.10 mi	13623-865	9086-383	1775-52	18024	10853	1959
Finish(26.22 mi)	1.37 mi	13712-89	9085+1	1781-6	15508	9443	1836

9443

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#7564
5K → 10K	451198*-253	#7564 → #7817
10K → 15K	320157*-163	#7817 → #7980
15K → 21K	792110*-682	#7980 → #8662
21K → 25K	408149*-259	#8662 → #8921
25K → 30K	135559*-1296	#8921 → #10217
30K → 35K	257433*-2541	#10217 → #12758
35K → 40K	971106*-865	#12758 → #13623
40K → Finish	197108*-89	#13623 → #13712
TOTALS	7068920*-6148	#7564 → #13712

* 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 16 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