Jack Percival

Arlington, VA

Bib: 20559 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 29%

Gender (Male)

#0 / 17709

Top 35%

Division (M30-34)

#0 / 2603

Top 41%

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

9:24/mi

29:13

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:54/mi

56:52

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:49/mi

1:24:14

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:16/mi

1:58:47

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:51/mi

2:20:48

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:13/mi

2:49:27

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:23/mi

3:18:35

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:47/mi

3:52:06

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

13:59/mi

4:11:11

↑ 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

1:58:479:06 /mi⚡ faster

2nd Half

2:12:2310:03 /mi+11.4%

Positive split — 11.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:13	9:24	3.11 mi	29:13	9:24	-
10K	56:52	9:09	3.10 mi	27:39	8:54	-0:30
15K	1:24:14	9:02	3.11 mi	27:22	8:49	-0:05
21K	1:58:47	9:06	3.73 mi	34:33	9:16	+0:27
25K	2:20:48	9:04	2.48 mi	22:01	8:51	-0:25
30K	2:49:27	9:05	3.11 mi	28:39	9:13	+0:22
35K	3:18:35	9:08	3.11 mi	29:08	9:23	+0:10
40K	3:52:06	9:20	3.10 mi	33:31	10:47	+1:24
Finish(26.22 mi)	4:11:11	9:35	1.37 mi	19:05	13:59	+3:12

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:49 /mi

Average Pace

9:35 /mi

Slowest Pace

13:59 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:18:35

79% of race

Time at Slower Pace

52:36

21% of race

Average Pace: 9:35 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	8045	6011	1068	7813	5850	1049
10K	3.10 mi	8374-329	6233-222	1103-35	8815	6547	1162
15K	3.11 mi	8151+223	6089+144	1076+27	7813	5850	1049
21K	3.73 mi	8433-282	6281-192	1124-48	9401	6906	1205
25K	2.48 mi	8266+167	6154+127	1097+27	8032	5939	1047
30K	3.11 mi	7861+405	5841+313	1041+56	7177	5245	934
35K	3.11 mi	7482+379	5511+330	987+54	6688	4761	840
40K	3.10 mi	7922-440	5732-221	1007-20	10737	6823	1121
Finish(26.22 mi)	1.37 mi	8723-801	6183-451	1065-58	22102	13185	2054

13185

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#8045
5K → 10K	461132*-329	#8045 → #8374
10K → 15K	129352*+223	#8374 → #8151
15K → 21K	454172*-282	#8151 → #8433
21K → 25K	109276*+167	#8433 → #8266
25K → 30K	87492*+405	#8266 → #7861
30K → 35K	136515*+379	#7861 → #7482
35K → 40K	589149*-440	#7482 → #7922
40K → Finish	81514*-801	#7922 → #8723
TOTALS	27802102*-678	#8045 → #8723

* 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 19 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions