Jacob Cotton

Bib: 49733 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 36%

Gender (Male)

#0 / 33594

Top 46%

Division (M18-39)

#0 / 16712

Top 49%

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

8:37/mi

26:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:45/mi

53:54

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:45/mi

1:21:04

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:36/mi

1:47:46

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:48/mi

1:53:40

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:45/mi

2:14:58

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:19/mi

2:43:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:11/mi

3:15:30

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:00/mi

3:49:39

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:38/mi

4:04:09

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

1:53:408:41 /mi⚡ faster

2nd Half

2:10:299:57 /mi+14.8%

Positive split — 14.8% slower in the second half

AI Race Performance Report

Jacob's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:44	8:37	3.11 mi	26:44	8:37	-
10K	53:54	8:41	3.10 mi	27:10	8:45	+0:08
15K	1:21:04	8:42	3.11 mi	27:10	8:45	0:00
20K	1:47:46	8:41	3.11 mi	26:42	8:36	-0:09
Half(13.10 mi)	1:53:40	8:41	0.67 mi	5:54	8:48	+0:12
25K	2:14:58	8:42	2.43 mi	21:18	8:45	-0:03
30K	2:43:53	8:48	3.11 mi	28:55	9:19	+0:34
35K	3:15:30	9:00	3.11 mi	31:37	10:11	+0:52
40K	3:49:39	9:15	3.10 mi	34:09	11:00	+0:49
Finish(26.22 mi)	4:04:09	9:20	1.37 mi	14:30	10:38	-0:22

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:36 /mi

Average Pace

9:19 /mi

Slowest Pace

11:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:14:58

55% of race

Time at Slower Pace

1:49:11

45% of race

Average Pace: 9:19 /mi

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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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	21141	15535	15535	18544	13844	13844
10K	3.10 mi	21069+72	15484+51	15484+51	21126	15473	15473
15K	3.11 mi	20058+1011	14819+665	14819+665	18544	13844	13844
20K	3.11 mi	19714+344	14593+226	14593+226	18879	14026	14026
Half(13.10 mi)	0.67 mi	19608+106	14516+77	14516+77	18443	13717	13717
25K	2.43 mi	19245+363	14229+287	14229+287	17993	13312	13312
30K	3.11 mi	19227+18	14156+73	14156+73	20218	14497	14497
35K	3.11 mi	19831-604	14367-211	14367-211	23009	15685	15685
40K	3.10 mi	21374-1543	15174-807	15174-807	27874	17787	17787
Finish(26.22 mi)	1.37 mi	21699-325	15319-145	15319-145	28323	18070	18070

18070

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing