Shiwei Luo

Herndon, VA

Bib: 11127 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 15907

Top 41%

Gender (Female)

#0 / 5973

Top 32%

Masters (Masters Women)

#0 / 2230

Top 21%

Division (F45-49)

#0 / 538

Top 22%

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

10:19/mi

32:02

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:49/mi

1:02:32

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:59/mi

1:33:33

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

10:05/mi

2:11:10

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:25/mi

2:34:35

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:45/mi

3:04:51

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:14/mi

3:36:39

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:48/mi

4:07:07

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:29/mi

4:20:03

↑ 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

2:11:1010:03 /mi+1.7%

2nd Half

2:08:539:47 /mi✓ faster

Negative split — 1.7% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:02	10:19	3.11 mi	32:02	10:19	-
10K	1:02:32	10:04	3.10 mi	30:30	9:49	-0:30
15K	1:33:33	10:02	3.11 mi	31:01	9:59	+0:10
21K	2:11:10	10:03	3.73 mi	37:37	10:05	+0:06
25K	2:34:35	9:57	2.48 mi	23:25	9:25	-0:40
30K	3:04:51	9:55	3.11 mi	30:16	9:45	+0:20
35K	3:36:39	9:58	3.11 mi	31:48	10:14	+0:29
40K	4:07:07	9:57	3.10 mi	30:28	9:48	-0:26
Finish(26.22 mi)	4:20:03	9:56	1.37 mi	12:56	9:29	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:25 /mi

Average Pace

9:56 /mi

Slowest Pace

10:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:07:35

49% of race

Time at Steady Pace

2:12:28

51% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:55 /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	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	8916	2551	174	8697	2478	161
10K	3.10 mi	9007-91	2581-30	176-2	9183	2652	186
15K	3.11 mi	8868+139	2541+40	172+4	8697	2478	161
21K	3.73 mi	8691+177	2482+59	171+1	8425	2409	167
25K	2.48 mi	8235+456	2349+133	155+16	6707	1841	122
30K	3.11 mi	7586+649	2139+210	138+17	5728	1542	96
35K	3.11 mi	7247+339	2070+69	132+6	6376	1991	130
40K	3.10 mi	6680+567	1933+137	122+10	4383	1321	80
Finish(26.22 mi)	1.37 mi	6469+211	1880+53	119+3	3932	1182	67

1182

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#8916
5K → 10K	276185*-91	#8916 → #9007
10K → 15K	111250*+139	#9007 → #8868
15K → 21K	116293*+177	#8868 → #8691
21K → 25K	10466*+456	#8691 → #8235
25K → 30K	11660*+649	#8235 → #7586
30K → 35K	57396*+339	#7586 → #7247
35K → 40K	3570*+567	#7247 → #6680
40K → Finish	3214*+211	#6680 → #6469
TOTALS	5873034*+2447	#8916 → #6469

* 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 23 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