Zhen Li

Parkville, MD

Bib: 18229 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 12%

Gender (Female)

#0 / 12338

Top 7%

Division (F35-39)

#0 / 1413

Top 9%

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

8:58/mi

27:50

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:23/mi

53:54

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:13/mi

1:19:26

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:29/mi

1:51:04

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:10/mi

2:11:23

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:25/mi

2:37:31

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:34/mi

3:04:07

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

8:40/mi

3:31:04

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

8:46/mi

3:43:01

↑ 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

1:51:048:31 /mi⚖️ balanced

2nd Half

1:51:568:30 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:50	8:58	3.11 mi	27:50	8:58	-
10K	53:54	8:40	3.10 mi	26:04	8:23	-0:35
15K	1:19:26	8:31	3.11 mi	25:32	8:13	-0:10
21K	1:51:04	8:31	3.73 mi	31:38	8:29	+0:16
25K	2:11:23	8:27	2.48 mi	20:19	8:10	-0:19
30K	2:37:31	8:27	3.11 mi	26:08	8:25	+0:15
35K	3:04:07	8:28	3.11 mi	26:36	8:34	+0:09
40K	3:31:04	8:30	3.10 mi	26:57	8:40	+0:06
Finish(26.22 mi)	3:43:01	8:31	1.37 mi	11:57	8:46	+0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:10 /mi

Average Pace

8:31 /mi

Slowest Pace

8:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:36:17

70% of race

Time at Steady Pace

1:06:44

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:30 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	5319	1167	158	4408	878	125
10K	3.10 mi	5405-86	1166+1	161-3	5527	1179	160
15K	3.11 mi	5003+402	1055+111	147+14	4408	878	125
21K	3.73 mi	4875+128	1025+30	143+4	4697	983	137
25K	2.48 mi	4693+182	992+33	141+2	4214	896	123
30K	3.11 mi	4356+337	926+66	131+10	3562	753	108
35K	3.11 mi	4091+265	880+46	126+5	3360	787	108
40K	3.10 mi	3790+301	831+49	121+5	3102	787	104
Finish(26.22 mi)	1.37 mi	3706+84	829+2	121	3452	938	111

938

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#5319
5K → 10K	290204*-86	#5319 → #5405
10K → 15K	30432*+402	#5405 → #5003
15K → 21K	82210*+128	#5003 → #4875
21K → 25K	31213+182	#4875 → #4693
25K → 30K	22359*+337	#4693 → #4356
30K → 35K	32297*+265	#4356 → #4091
35K → 40K	45346*+301	#4091 → #3790
40K → Finish	32116*+84	#3790 → #3706
TOTALS	5642177*+1613	#5319 → #3706

* 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