Chufeng Yuan

Revere, MA

Bib: 23528 M

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 28%

Gender (Male)

#0 / 9934

Top 34%

Division (M30-34)

#0 / 1564

Top 38%

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

9:42/mi

30:09

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:10/mi

58:39

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:01/mi

1:26:41

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:02/mi

2:00:22

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:37/mi

2:21:47

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:11/mi

2:50:18

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:11/mi

3:18:51

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:05/mi

3:47:05

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:36/mi

4:00:10

↑ 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

2:00:229:13 /mi⚖️ balanced

2nd Half

1:59:489:06 /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	30:09	9:42	3.11 mi	30:09	9:42	-
10K	58:39	9:26	3.10 mi	28:30	9:10	-0:32
15K	1:26:41	9:18	3.11 mi	28:02	9:01	-0:09
21K	2:00:22	9:13	3.73 mi	33:41	9:02	+0:01
25K	2:21:47	9:08	2.48 mi	21:25	8:37	-0:25
30K	2:50:18	9:08	3.11 mi	28:31	9:11	+0:34
35K	3:18:51	9:09	3.11 mi	28:33	9:11	0:00
40K	3:47:05	9:08	3.10 mi	28:14	9:05	-0:06
Finish(26.22 mi)	4:00:10	9:10	1.37 mi	13:05	9:36	+0:31

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

9:10 /mi

Slowest Pace

9:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:16:56

82% of race

Time at Steady Pace

43:14

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:10 /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	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	6675	4973	864	5283	4062	715
10K	3.10 mi	6665+10	4961+12	857+7	6716	5005	866
15K	3.11 mi	6232+433	4689+272	812+45	5283	4062	715
21K	3.73 mi	5843+389	4426+263	776+36	4873	3756	669
25K	2.48 mi	5466+377	4159+267	734+42	4083	3159	577
30K	3.11 mi	5119+347	3891+268	695+39	4192	3182	571
35K	3.11 mi	4786+333	3619+272	640+55	3945	2910	527
40K	3.10 mi	4393+393	3298+321	585+55	2884	2094	390
Finish(26.22 mi)	1.37 mi	4405-12	3292+6	585	4210	2924	536

2924

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#6675
5K → 10K	201211*+10	#6675 → #6665
10K → 15K	20453*+433	#6665 → #6232
15K → 21K	19408*+389	#6232 → #5843
21K → 25K	7384*+377	#5843 → #5466
25K → 30K	23370*+347	#5466 → #5119
30K → 35K	54387*+333	#5119 → #4786
35K → 40K	23416*+393	#4786 → #4393
40K → Finish	7159*-12	#4393 → #4405
TOTALS	4182688*+2270	#6675 → #4405

* 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 22 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