Xuefang Bai

Mc Lean, VA

Bib: 20737 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 15907

Gender (Female)

#0 / 5973

Masters (Masters Women)

#0 / 2230

Division (F50-54)

#0 / 436

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

11:45/mi

36:29

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:56/mi

1:10:28

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

11:13/mi

1:45:18

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

12:14/mi

2:30:55

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

10:53/mi

2:57:59

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

11:43/mi

3:34:22

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

11:19/mi

4:09:33

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:56/mi

4:46:39

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

16:13/mi

5:08:46

↑ 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

2:30:5511:34 /mi⚡ faster

2nd Half

2:37:5111:59 /mi+4.6%

Positive split — 4.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	36:29	11:45	3.11 mi	36:29	11:45	-
10K	1:10:28	11:20	3.10 mi	33:59	10:56	-0:49
15K	1:45:18	11:18	3.11 mi	34:50	11:13	+0:17
21K	2:30:55	11:34	3.73 mi	45:37	12:14	+1:01
25K	2:57:59	11:27	2.48 mi	27:04	10:53	-1:21
30K	3:34:22	11:30	3.11 mi	36:23	11:43	+0:50
35K	4:09:33	11:28	3.11 mi	35:11	11:19	-0:24
40K	4:46:39	11:32	3.10 mi	37:06	11:56	+0:37
Finish(26.22 mi)	5:08:46	11:47	1.37 mi	22:07	16:13	+4:17

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:53 /mi

Average Pace

11:47 /mi

Slowest Pace

16:13 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:01:03

20% of race

Time at Steady Pace

3:45:36

73% of race

Time at Slower Pace

22:07

7% of race

Average Pace: 11:47 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	13682	4734	286	12559	4160	232
10K	3.10 mi	13360+322	4566+168	265+21	12894	4342	250
15K	3.11 mi	13062+298	4402+164	254+11	12559	4160	232
21K	3.73 mi	13267-205	4519-117	258-4	13598	4714	273
25K	2.48 mi	12794+473	4312+207	240+18	10826	3570	193
30K	3.11 mi	12320+474	4161+151	229+11	10445	3516	193
35K	3.11 mi	11687+633	3928+233	220+9	8760	3007	149
40K	3.10 mi	11271+416	3791+137	206+14	8972	3234	154
Finish(26.22 mi)	1.37 mi	11660-389	4003-212	220-14	14855	5595	390

5595

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#13682
5K → 10K	104426*+322	#13682 → #13360
10K → 15K	79377*+298	#13360 → #13062
15K → 21K	373168*-205	#13062 → #13267
21K → 25K	8481*+473	#13267 → #12794
25K → 30K	19493*+474	#12794 → #12320
30K → 35K	7640*+633	#12320 → #11687
35K → 40K	25441*+416	#11687 → #11271
40K → Finish	3978*-389	#11271 → #11660
TOTALS	10123034*+2022	#13682 → #11660

* 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 19 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions