Jaehyuk Yang

Rockville, MD

Bib: 2632 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 15907

Top 46%

Gender (Male)

#0 / 9934

Masters (Masters Men)

#0 / 4070

Top 41%

Division (M45-49)

#0 / 933

Top 46%

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

10:13/mi

31:43

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:41/mi

1:01:47

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:25/mi

1:31:03

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:48/mi

2:07:37

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:27/mi

2:31:06

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

10:18/mi

3:03:05

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:46/mi

3:36:32

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:24/mi

4:11:58

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:03/mi

4:27:02

↑ 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

2:07:379:47 /mi⚡ faster

2nd Half

2:19:2510:35 /mi+9.2%

Positive split — 9.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:43	10:13	3.11 mi	31:43	10:13	-
10K	1:01:47	9:57	3.10 mi	30:04	9:41	-0:32
15K	1:31:03	9:46	3.11 mi	29:16	9:25	-0:16
21K	2:07:37	9:47	3.73 mi	36:34	9:48	+0:23
25K	2:31:06	9:44	2.48 mi	23:29	9:27	-0:21
30K	3:03:05	9:49	3.11 mi	31:59	10:18	+0:51
35K	3:36:32	9:57	3.11 mi	33:27	10:46	+0:28
40K	4:11:58	10:08	3.10 mi	35:26	11:24	+0:38
Finish(26.22 mi)	4:27:02	10:12	1.37 mi	15:04	11:03	-0:21

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:25 /mi

Average Pace

10:12 /mi

Slowest Pace

11:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:59:23

45% of race

Time at Steady Pace

1:03:42

24% of race

Time at Slower Pace

1:23:57

31% of race

Average Pace: 10:11 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	8500	6090	504	6719	4999	386
10K	3.10 mi	8546-46	6141-51	504	8601	6181	507
15K	3.11 mi	7875+671	5721+420	457+47	6719	4999	386
21K	3.73 mi	7726+149	5604+117	446+11	7509	5452	440
25K	2.48 mi	7464+262	5426+178	432+14	6785	4914	395
30K	3.11 mi	7291+173	5274+152	419+13	7097	4984	403
35K	3.11 mi	7225+66	5160+114	421-2	7528	5042	427
40K	3.10 mi	7286-61	5127+33	421	7818	5068	448
Finish(26.22 mi)	1.37 mi	7275+11	5083+44	418+3	7628	4945	420

4945

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#8500
5K → 10K	244198*-46	#8500 → #8546
10K → 15K	14685*+671	#8546 → #7875
15K → 21K	107256*+149	#7875 → #7726
21K → 25K	33295*+262	#7726 → #7464
25K → 30K	104277*+173	#7464 → #7291
30K → 35K	187253*+66	#7291 → #7225
35K → 40K	237176*-61	#7225 → #7286
40K → Finish	7586*+11	#7286 → #7275
TOTALS	10012226*+1225	#8500 → #7275

* 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

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions