Emma Deacon-Chapman

Bib: 37381 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

11:08/mi

34:34

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:05/mi

1:08:59

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:23/mi

1:44:20

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:06/mi

2:18:48

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:29/mi

2:27:10

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:30/mi

3:00:02

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:26/mi

3:41:44

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:23/mi

4:17:03

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:32/mi

4:52:51

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:27/mi

5:08:27

↑ 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

2:27:1011:15 /mi⚡ faster

2nd Half

2:41:1712:18 /mi+9.6%

Positive split — 9.6% slower in the second half

AI Race Performance Report

Emma'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	34:34	11:08	3.11 mi	34:34	11:08	-
10K	1:08:59	11:07	3.10 mi	34:25	11:05	-0:03
15K	1:44:20	11:12	3.11 mi	35:21	11:23	+0:18
20K	2:18:48	11:11	3.11 mi	34:28	11:06	-0:17
Half(13.10 mi)	2:27:10	11:15	0.67 mi	8:22	12:29	+1:23
25K	3:00:02	11:36	2.43 mi	32:52	13:30	+1:01
30K	3:41:44	11:54	3.11 mi	41:42	13:26	-0:04
35K	4:17:03	11:50	3.11 mi	35:19	11:23	-2:03
40K	4:52:51	11:47	3.10 mi	35:48	11:32	+0:09
Finish(26.22 mi)	5:08:27	11:47	1.37 mi	15:36	11:27	-0:05

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:05 /mi

Average Pace

11:46 /mi

Slowest Pace

13:30 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:45:31

73% of race

Time at Slower Pace

1:22:56

27% of race

Average Pace: 11:46 /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	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	49350	18848	18848	44517	16033	16033
10K	3.10 mi	47649+1701	17800+1048	17800+1048	46158	16948	16948
15K	3.11 mi	46398+1251	17092+708	17092+708	44517	16033	16033
20K	3.11 mi	45216+1182	16446+646	16446+646	42448	15165	15165
Half(13.10 mi)	0.67 mi	45403-187	16593-147	16593-147	48011	18657	18657
25K	2.43 mi	46404-1001	17316-723	17316-723	49460	19623	19623
30K	3.11 mi	46421-17	17476-160	17476-160	46483	18217	18217
35K	3.11 mi	44070+2351	16304+1172	16304+1172	30810	10881	10881
40K	3.10 mi	42628+1442	15698+606	15698+606	31899	11857	11857
Finish(26.22 mi)	1.37 mi	42267+361	15560+138	15560+138	35394	13506	13506

13506

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