Claire Hayselden

Bib: 61047 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

11:24/mi

35:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:00/mi

1:12:38

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:07/mi

1:53:20

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:30/mi

2:35:15

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:29/mi

2:44:58

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:24/mi

3:20:02

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:42/mi

4:05:40

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:46/mi

4:51:31

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:11/mi

5:35:33

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:16/mi

5:53:38

↑ 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

2:44:5812:36 /mi⚡ faster

2nd Half

3:08:4014:23 /mi+14.4%

Positive split — 14.4% slower in the second half

AI Race Performance Report

Claire'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	35:24	11:24	3.11 mi	35:24	11:24	-
10K	1:12:38	11:42	3.10 mi	37:14	12:00	+0:36
15K	1:53:20	12:10	3.11 mi	40:42	13:07	+1:07
20K	2:35:15	12:30	3.11 mi	41:55	13:30	+0:23
Half(13.10 mi)	2:44:58	12:36	0.67 mi	9:43	14:29	+0:59
25K	3:20:02	12:53	2.43 mi	35:04	14:24	-0:05
30K	4:05:40	13:11	3.11 mi	45:38	14:42	+0:18
35K	4:51:31	13:25	3.11 mi	45:51	14:46	+0:04
40K	5:35:33	13:31	3.10 mi	44:02	14:11	-0:35
Finish(26.22 mi)	5:53:38	13:30	1.37 mi	18:05	13:16	-0:55

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:24 /mi

Average Pace

13:30 /mi

Slowest Pace

14:46 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:53:20

49% of race

Time at Steady Pace

2:14:27

38% of race

Time at Slower Pace

45:51

13% of race

Average Pace: 13:29 /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	51102	19956	19956	53149	21485	21485
10K	3.10 mi	51456-354	20203-247	20203-247	51774	20486	20486
15K	3.11 mi	52166-710	20736-533	20736-533	53149	21485	21485
20K	3.11 mi	52568-402	21075-339	21075-339	53411	21852	21852
Half(13.10 mi)	0.67 mi	52772-204	21229-154	21229-154	54848	22936	22936
25K	2.43 mi	52709+63	21249-20	21249-20	52357	21371	21371
30K	3.11 mi	52584+125	21238+11	21238+11	51673	21165	21165
35K	3.11 mi	52194+390	21088+150	21088+150	49610	20415	20415
40K	3.10 mi	51930+264	20981+107	20981+107	49049	20272	20272
Finish(26.22 mi)	1.37 mi	51805+125	20941+40	20941+40	47883	19637	19637

19637

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