Yihua Zheng

Laurel, MD

Bib: 10206 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Top 36%

Gender (Female)

#0 / 12338

Top 27%

Masters (Masters Women)

#0 / 5451

Top 18%

Division (F50-54)

#0 / 1155

Top 16%

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

10:18/mi

31:59

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:46/mi

1:02:20

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:54/mi

1:33:06

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:46/mi

2:09:30

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:51/mi

2:34:00

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:56/mi

3:04:52

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:22/mi

3:37:03

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:04/mi

4:08:19

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:57/mi

4:21:53

↑ 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

2:09:309:55 /mi⚡ faster

2nd Half

2:12:2310:03 /mi+2.2%

Positive split — 2.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:59	10:18	3.11 mi	31:59	10:18	-
10K	1:02:20	10:02	3.10 mi	30:21	9:46	-0:32
15K	1:33:06	9:59	3.11 mi	30:46	9:54	+0:08
21K	2:09:30	9:55	3.73 mi	36:24	9:46	-0:08
25K	2:34:00	9:55	2.48 mi	24:30	9:51	+0:05
30K	3:04:52	9:55	3.11 mi	30:52	9:56	+0:05
35K	3:37:03	9:59	3.11 mi	32:11	10:22	+0:26
40K	4:08:19	9:59	3.10 mi	31:16	10:04	-0:18
Finish(26.22 mi)	4:21:53	10:00	1.37 mi	13:34	9:57	-0:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:46 /mi

Average Pace

10:00 /mi

Slowest Pace

10:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:17:43

75% of race

Time at Steady Pace

1:04:10

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:59 /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	13473	4085	241	14235	4451	260
10K	3.10 mi	13792-319	4214-129	255-14	14160	4348	269
15K	3.11 mi	13831-39	4229-15	246+9	14235	4451	260
21K	3.73 mi	13143+688	3993+236	231+15	12026	3546	194
25K	2.48 mi	12988+155	3946+47	227+4	12900	4068	235
30K	3.11 mi	12312+676	3747+199	214+13	10241	3133	160
35K	3.11 mi	11853+459	3661+86	208+6	10499	3538	200
40K	3.10 mi	11047+806	3457+204	191+17	7938	2691	139
Finish(26.22 mi)	1.37 mi	10764+283	3387+70	186+5	7714	2666	117

2666

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#13473
5K → 10K	587268*-319	#13473 → #13792
10K → 15K	303264*-39	#13792 → #13831
15K → 21K	58746*+688	#13831 → #13143
21K → 25K	171326*+155	#13143 → #12988
25K → 30K	46722*+676	#12988 → #12312
30K → 35K	126585*+459	#12312 → #11853
35K → 40K	32838*+806	#11853 → #11047
40K → Finish	25308*+283	#11047 → #10764
TOTALS	13484057*+2709	#13473 → #10764

* 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

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions