Christopher Cotton

Jamaica Plain, MA

Bib: 3610 M 28

0:00

0:00

/ mi

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Overall

#0 / 8418

Top 15%

Gender (Male)

#0 / 5160

Top 20%

Division (M25-29)

#0 / 1024

Top 22%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

873 ft elev

5K· 3.11 mi

7:45/mi

24:06

↑ 158 ft↓ 138 ft0.1% grade

892 ft elev

10K· 6.21 mi

7:29/mi

47:20

↑ 117 ft↓ 126 ft

882 ft elev

15K· 9.32 mi

7:20/mi

1:10:07

↑ 126 ft↓ 145 ft0.1% grade

866 ft elev

20K· 12.43 mi

7:05/mi

1:32:06

↑ 78 ft↓ 100 ft0.1% grade

849 ft elev

25K· 15.53 mi

7:09/mi

1:54:19

↑ 118 ft↓ 148 ft0.2% grade

823 ft elev

30K· 18.64 mi

7:35/mi

2:17:53

↑ 118 ft↓ 98 ft0.1% grade

845 ft elev

35K· 21.75 mi

8:19/mi

2:43:43

↑ 162 ft↓ 132 ft0.2% grade

876 ft elev

40K· 24.85 mi

11:39/mi

3:19:56

↑ 125 ft↓ 75 ft0.3% grade

928 ft elev

Finish· 26.22 mi

10:53/mi

3:34:46

↑ 72 ft↓ 85 ft0.2% grade

912 ft elev

Course Elevation

1,098ft

Total climb

158ft

Range

810 to 968 ft

1,059ft

Total descent

About the height of the Statue of Liberty

The Course

Half Splits

1st Half· via 20K

1:32:067:25 /mi⚡ faster

2nd Half

2:02:418:54 /mi+33.2%

Positive split — 33.2% slower in the second half

AI Race Performance Report

Christopher's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:06	7:45	3.11 mi	24:06	7:45	-
10K	47:20	7:37	3.10 mi	23:14	7:29	-0:16
15K	1:10:07	7:31	3.11 mi	22:47	7:20	-0:09
20K	1:32:06	7:25	3.11 mi	21:59	7:05	-0:15
25K	1:54:19	7:22	3.10 mi	22:13	7:09	+0:04
30K	2:17:53	7:24	3.11 mi	23:34	7:35	+0:26
35K	2:43:43	7:32	3.11 mi	25:50	8:19	+0:44
40K	3:19:56	8:03	3.10 mi	36:13	11:39	+3:20
Finish(26.22 mi)	3:34:46	8:12	1.37 mi	14:50	10:53	-0:46

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:05 /mi

Average Pace

8:12 /mi

Slowest Pace

11:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:43:43

76% of race

Time at Slower Pace

51:03

24% of race

Average Pace: 8:11 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	940	791	157	576	507	101
10K	3.10 mi	876+64	746+45	145+12	771	668	134
15K	3.11 mi	762+114	660+86	132+13	576	507	101
20K	3.11 mi	696+66	601+59	123+9	525	465	95
25K	3.10 mi	616+80	535+66	112+11	449	397	84
30K	3.11 mi	627-11	546-11	114-2	677	584	127
35K	3.11 mi	657-30	566-20	116-2	1164	923	202
40K	3.10 mi	1126-469	921-355	203-87	4806	3070	618
Finish(26.22 mi)	1.37 mi	1285-159	1033-112	228-25	5274	3350	693

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Twin Cities in Motion

Christopher Cotton

Race Timeline

The Course

Half Splits

Christopher's race, broken down like a coach

Checkpoint Splits

See the rest of Christopher's race

Checkpoints & Pacing

Pace Line

Segments

Heatmap

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→25K

25K→30K

30K→35K

35K→40K

40K→Finish

Passing Analysis

Age Grade

Questions or issues regarding timing data?

Public Race Data