Yan Song

Hartly, DE

Bib: 28370 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 43%

Gender (Female)

#0 / 12338

Top 34%

Division (F30-34)

#0 / 1621

Top 39%

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

10:09/mi

31:31

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:46/mi

1:01:52

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:03/mi

1:33:04

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

10:05/mi

2:10:41

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:49/mi

2:35:05

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

10:11/mi

3:06:44

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

11:10/mi

3:41:26

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:25/mi

4:16:55

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:20/mi

4:32:23

↑ 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

2:10:4110:01 /mi⚡ faster

2nd Half

2:21:4210:46 /mi+8.4%

Positive split — 8.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:31	10:09	3.11 mi	31:31	10:09	-
10K	1:01:52	9:57	3.10 mi	30:21	9:46	-0:23
15K	1:33:04	9:59	3.11 mi	31:12	10:03	+0:17
21K	2:10:41	10:01	3.73 mi	37:37	10:05	+0:02
25K	2:35:05	9:59	2.48 mi	24:24	9:49	-0:16
30K	3:06:44	10:01	3.11 mi	31:39	10:11	+0:22
35K	3:41:26	10:11	3.11 mi	34:42	11:10	+0:59
40K	4:16:55	10:20	3.10 mi	35:29	11:25	+0:15
Finish(26.22 mi)	4:32:23	10:24	1.37 mi	15:28	11:20	-0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:46 /mi

Average Pace

10:24 /mi

Slowest Pace

11:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:06:44

69% of race

Time at Steady Pace

1:25:39

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:23 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	12543	3710	536	14969	4751	698
10K	3.10 mi	13318-775	4016-306	588-52	14166	4354	633
15K	3.11 mi	13806-488	4223-207	615-27	14969	4751	698
21K	3.73 mi	13658+148	4192+31	606+9	13664	4236	615
25K	2.48 mi	13382+276	4118+74	592+14	12718	3983	590
30K	3.11 mi	12861+521	3975+143	587+5	11326	3595	541
35K	3.11 mi	12847+14	4097-122	607-20	13676	4994	744
40K	3.10 mi	12778+69	4200-103	628-21	13095	5019	738
Finish(26.22 mi)	1.37 mi	12749+29	4239-39	637-9	13295	5128	782

5128

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#12543
5K → 10K	902127*-775	#12543 → #13318
10K → 15K	634146*-488	#13318 → #13806
15K → 21K	265413*+148	#13806 → #13658
21K → 25K	117393*+276	#13658 → #13382
25K → 30K	86607*+521	#13382 → #12861
30K → 35K	368382*+14	#12861 → #12847
35K → 40K	313382*+69	#12847 → #12778
40K → Finish	115144*+29	#12778 → #12749
TOTALS	28002594*-206	#12543 → #12749

* 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 17 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