Lily Coull

Bib: 34692 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

12:18/mi

38:12

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:16/mi

1:16:16

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:10/mi

2:00:16

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:53/mi

2:40:16

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:45/mi

2:49:29

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:01/mi

3:26:02

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:45/mi

4:11:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

17:06/mi

5:04:54

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:56/mi

5:51:16

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:26/mi

6:10:56

↑ 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

2:49:2912:57 /mi⚡ faster

2nd Half

3:21:2715:22 /mi+18.9%

Positive split — 18.9% slower in the second half

AI Race Performance Report

Lily'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	38:12	12:18	3.11 mi	38:12	12:18	-
10K	1:16:16	12:17	3.10 mi	38:04	12:16	-0:02
15K	2:00:16	12:55	3.11 mi	44:00	14:10	+1:54
20K	2:40:16	12:54	3.11 mi	40:00	12:53	-1:17
Half(13.10 mi)	2:49:29	12:57	0.67 mi	9:13	13:45	+0:52
25K	3:26:02	13:16	2.43 mi	36:33	15:01	+1:16
30K	4:11:49	13:31	3.11 mi	45:47	14:45	-0:16
35K	5:04:54	14:02	3.11 mi	53:05	17:06	+2:21
40K	5:51:16	14:08	3.10 mi	46:22	14:56	-2:10
Finish(26.22 mi)	6:10:56	14:10	1.37 mi	19:40	14:26	-0:30

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:16 /mi

Average Pace

14:09 /mi

Slowest Pace

17:06 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:56:16

31% of race

Time at Steady Pace

3:21:35

54% of race

Time at Slower Pace

53:05

14% of race

Average Pace: 14:09 /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	55203	22727	22727	56060	23440	23440
10K	3.10 mi	54016+1187	21940+787	21940+787	52888	21244	21244
15K	3.11 mi	54984-968	22637-697	22637-697	56060	23440	23440
20K	3.11 mi	54046+938	22036+601	22036+601	51468	20571	20571
Half(13.10 mi)	0.67 mi	53961+85	22010+26	22010+26	52845	21664	21664
25K	2.43 mi	53988-27	22083-73	22083-73	54013	22359	22359
30K	3.11 mi	53663+325	21928+155	21928+155	51847	21263	21263
35K	3.11 mi	54315-652	22414-486	22414-486	56318	24095	24095
40K	3.10 mi	54209+106	22401+13	22401+13	52314	21982	21982
Finish(26.22 mi)	1.37 mi	54170+39	22394+7	22394+7	52766	22233	22233

22233

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