Claire Heward

Bib: 66925 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F40-44)

#0 / 3355

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

12:40/mi

39:21

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:18/mi

1:17:32

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:20/mi

1:58:57

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:45/mi

2:41:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:46/mi

2:50:54

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:54/mi

3:27:10

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:51/mi

4:16:23

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:25/mi

5:07:21

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:03/mi

5:54:04

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:55/mi

6:14:24

↑ 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

2:50:5413:03 /mi⚡ faster

2nd Half

3:23:3015:31 /mi+19.1%

Positive split — 19.1% slower in the second half

AI Race Performance Report

Claire'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	39:21	12:40	3.11 mi	39:21	12:40	-
10K	1:17:32	12:29	3.10 mi	38:11	12:18	-0:22
15K	1:58:57	12:46	3.11 mi	41:25	13:20	+1:02
20K	2:41:40	13:01	3.11 mi	42:43	13:45	+0:25
Half(13.10 mi)	2:50:54	13:03	0.67 mi	9:14	13:46	+0:01
25K	3:27:10	13:21	2.43 mi	36:16	14:54	+1:08
30K	4:16:23	13:46	3.11 mi	49:13	15:51	+0:57
35K	5:07:21	14:08	3.11 mi	50:58	16:25	+0:34
40K	5:54:04	14:15	3.10 mi	46:43	15:03	-1:22
Finish(26.22 mi)	6:14:24	14:18	1.37 mi	20:20	14:55	-0:08

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:18 /mi

Average Pace

14:17 /mi

Slowest Pace

16:25 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:50:54

46% of race

Time at Steady Pace

1:43:19

28% of race

Time at Slower Pace

1:40:11

27% of race

Average Pace: 14:17 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	56307	23533	23533	53904	21988	21988
10K	3.10 mi	54749+1558	22448+1085	22448+1085	52992	21317	21317
15K	3.11 mi	54483+266	22290+158	22290+158	53904	21988	21988
20K	3.11 mi	54426+57	22295-5	22295-5	54120	22306	22306
Half(13.10 mi)	0.67 mi	54353+73	22263+32	22263+32	52873	21686	21686
25K	2.43 mi	54218+135	22221+42	22221+42	53708	22182	22182
30K	3.11 mi	54466-248	22431-210	22431-210	54976	23099	23099
35K	3.11 mi	54646-180	22621-190	22621-190	54922	23307	23307
40K	3.10 mi	54542+104	22592+29	22592+29	52671	22165	22165
Finish(26.22 mi)	1.37 mi	54564-22	22621-29	22621-29	54109	22932	22932

22932

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