Ka Chun Wong

Silver Spring, MD

Bib: 7104 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 15907

Top 33%

Gender (Male)

#0 / 9934

Top 38%

Masters (Masters Men)

#0 / 4070

Top 28%

Division (M40-44)

#0 / 1238

Top 37%

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

9:48/mi

30:28

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:30/mi

1:00:00

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:20/mi

1:29:01

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:31/mi

2:04:29

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:51/mi

2:26:30

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:22/mi

2:55:35

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:54/mi

3:23:13

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:29/mi

3:52:42

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

10:39/mi

4:07:14

↑ 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

2:04:299:32 /mi+1.4%

2nd Half

2:02:459:19 /mi✓ faster

Negative split — 1.4% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:28	9:48	3.11 mi	30:28	9:48	-
10K	1:00:00	9:39	3.10 mi	29:32	9:30	-0:18
15K	1:29:01	9:33	3.11 mi	29:01	9:20	-0:10
21K	2:04:29	9:32	3.73 mi	35:28	9:31	+0:11
25K	2:26:30	9:26	2.48 mi	22:01	8:51	-0:40
30K	2:55:35	9:25	3.11 mi	29:05	9:22	+0:31
35K	3:23:13	9:21	3.11 mi	27:38	8:54	-0:28
40K	3:52:42	9:22	3.10 mi	29:29	9:29	+0:35
Finish(26.22 mi)	4:07:14	9:26	1.37 mi	14:32	10:39	+1:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:51 /mi

Average Pace

9:26 /mi

Slowest Pace

10:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

49:39

20% of race

Time at Steady Pace

2:32:35

62% of race

Time at Slower Pace

45:00

18% of race

Average Pace: 9:26 /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	7024	5195	624	6477	4837	575
10K	3.10 mi	7485-461	5496-301	664-40	7938	5787	700
15K	3.11 mi	7062+423	5218+278	624+40	6477	4837	575
21K	3.73 mi	6891+171	5103+115	614+10	6604	4905	583
25K	2.48 mi	6518+373	4853+250	583+31	5007	3772	460
30K	3.11 mi	6073+445	4512+341	545+38	4746	3550	424
35K	3.11 mi	5450+623	4042+470	481+64	3180	2390	293
40K	3.10 mi	5067+383	3730+312	451+30	3712	2625	318
Finish(26.22 mi)	1.37 mi	5100-33	3738-8	453-2	6670	4377	520

4377

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#7024
5K → 10K	52160*-461	#7024 → #7485
10K → 15K	32455*+423	#7485 → #7062
15K → 21K	85256*+171	#7062 → #6891
21K → 25K	6379*+373	#6891 → #6518
25K → 30K	12457*+445	#6518 → #6073
30K → 35K	8631*+623	#6073 → #5450
35K → 40K	33416*+383	#5450 → #5067
40K → Finish	8653*-33	#5067 → #5100
TOTALS	7832707*+1924	#7024 → #5100

* 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 18 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