Hongbo Liu

Herndon, VA

Bib: 1136 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Gender (Male)

#0 / 17709

Division (M35-39)

#0 / 2420

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

12:43/mi

39:30

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

11:43/mi

1:15:54

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

12:07/mi

1:53:33

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

13:36/mi

2:44:14

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

13:44/mi

3:18:21

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

15:48/mi

4:07:26

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

16:36/mi

4:58:59

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

17:08/mi

5:52:14

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

16:49/mi

6:15:10

↑ 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

2:44:1412:35 /mi⚡ faster

2nd Half

3:30:5616:01 /mi+28.4%

Positive split — 28.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	39:30	12:43	3.11 mi	39:30	12:43	-
10K	1:15:54	12:13	3.10 mi	36:24	11:43	-1:00
15K	1:53:33	12:11	3.11 mi	37:39	12:07	+0:24
21K	2:44:14	12:35	3.73 mi	50:41	13:36	+1:29
25K	3:18:21	12:46	2.48 mi	34:07	13:44	+0:08
30K	4:07:26	13:16	3.11 mi	49:05	15:48	+2:04
35K	4:58:59	13:45	3.11 mi	51:33	16:36	+0:48
40K	5:52:14	14:10	3.10 mi	53:15	17:08	+0:32
Finish(26.22 mi)	6:15:10	14:19	1.37 mi	22:56	16:49	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:43 /mi

Average Pace

14:19 /mi

Slowest Pace

17:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:53:33

30% of race

Time at Steady Pace

1:24:48

23% of race

Time at Slower Pace

2:56:49

47% of race

Average Pace: 14:19 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	26706	16353	2305	25357	15685	2231
10K	3.10 mi	26142+564	16096+257	2289+16	25475	15735	2240
15K	3.11 mi	25859+283	15956+140	2274+15	25357	15685	2231
21K	3.73 mi	26233-374	16105-149	2276-2	26862	16289	2277
25K	2.48 mi	26336-103	16083+22	2268+8	26399	15846	2200
30K	3.11 mi	26891-555	16268-185	2278-10	28236	16689	2308
35K	3.11 mi	27389-498	16448-180	2302-24	28314	16660	2305
40K	3.10 mi	27616-227	16514-66	2302	27832	16380	2280
Finish(26.22 mi)	1.37 mi	27613+3	16498+16	2297+5	27330	16149	2248

16149

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#26706
5K → 10K	157721*+564	#26706 → #26142
10K → 15K	167450*+283	#26142 → #25859
15K → 21K	657283*-374	#25859 → #26233
21K → 25K	348245*-103	#26233 → #26336
25K → 30K	700145*-555	#26336 → #26891
30K → 35K	58587*-498	#26891 → #27389
35K → 40K	331104*-227	#27389 → #27616
40K → Finish	6871*+3	#27616 → #27613
TOTALS	30132106*-907	#26706 → #27613

* 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 15 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