Jon Parker

Bethesda, MD

Bib: 15992 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 15907

Top 40%

Gender (Male)

#0 / 9934

Top 46%

Masters (Masters Men)

#0 / 4070

Top 35%

Division (M40-44)

#0 / 1238

Top 44%

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

10:00/mi

31:05

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:28/mi

1:00:31

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:30/mi

1:30:01

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:33/mi

2:05:37

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:06/mi

2:28:14

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:59/mi

2:59:15

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:01/mi

3:30:23

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:26/mi

4:02:48

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:11/mi

4:18:03

↑ 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

2:05:379:38 /mi⚡ faster

2nd Half

2:12:2510:03 /mi+5.4%

Positive split — 5.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:05	10:00	3.11 mi	31:05	10:00	-
10K	1:00:31	9:44	3.10 mi	29:26	9:28	-0:32
15K	1:30:01	9:39	3.11 mi	29:30	9:30	+0:02
21K	2:05:37	9:38	3.73 mi	35:36	9:33	+0:03
25K	2:28:14	9:33	2.48 mi	22:37	9:06	-0:27
30K	2:59:15	9:37	3.11 mi	31:01	9:59	+0:53
35K	3:30:23	9:40	3.11 mi	31:08	10:01	+0:02
40K	4:02:48	9:46	3.10 mi	32:25	10:26	+0:25
Finish(26.22 mi)	4:18:03	9:51	1.37 mi	15:15	11:11	+0:45

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:06 /mi

Average Pace

9:51 /mi

Slowest Pace

11:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:57:09

45% of race

Time at Steady Pace

1:33:14

36% of race

Time at Slower Pace

47:40

18% of race

Average Pace: 9:51 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	7753	5630	687	7001	5162	622
10K	3.10 mi	7794-41	5676-46	685+2	7826	5719	693
15K	3.11 mi	7478+316	5477+199	658+27	7001	5162	622
21K	3.73 mi	7198+280	5292+185	633+25	6719	4977	595
25K	2.48 mi	6856+342	5056+236	608+25	5818	4310	520
30K	3.11 mi	6684+172	4894+162	584+24	6322	4547	539
35K	3.11 mi	6411+273	4658+236	559+25	5844	4083	489
40K	3.10 mi	6204+207	4451+207	537+22	5780	3882	461
Finish(26.22 mi)	1.37 mi	6247-43	4455-4	534+3	7950	5133	622

5133

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#7753
5K → 10K	246205*-41	#7753 → #7794
10K → 15K	43359*+316	#7794 → #7478
15K → 21K	60340*+280	#7478 → #7198
21K → 25K	9351*+342	#7198 → #6856
25K → 30K	90262*+172	#6856 → #6684
30K → 35K	72345*+273	#6684 → #6411
35K → 40K	95302*+207	#6411 → #6204
40K → Finish	8845*-43	#6204 → #6247
TOTALS	7032209*+1506	#7753 → #6247

* 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 22 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