Rebecca Hayler

Bib: 17024 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

14:47/mi

45:55

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

17:03/mi

1:38:51

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

17:27/mi

2:33:01

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

17:53/mi

3:28:33

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

18:49/mi

3:41:10

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

24:02/mi

4:39:42

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

19:04/mi

5:38:55

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

18:42/mi

6:37:00

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

18:58/mi

7:35:55

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

18:22/mi

8:00:57

↑ 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

3:41:1016:54 /mi⚡ faster

2nd Half

4:19:4719:49 /mi+17.5%

Positive split — 17.5% slower in the second half

AI Race Performance Report

Rebecca'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	45:55	14:47	3.11 mi	45:55	14:47	-
10K	1:38:51	15:55	3.10 mi	52:56	17:03	+2:16
15K	2:33:01	16:26	3.11 mi	54:10	17:27	+0:24
20K	3:28:33	16:47	3.11 mi	55:32	17:53	+0:26
Half(13.10 mi)	3:41:10	16:54	0.67 mi	12:37	18:49	+0:56
25K	4:39:42	18:01	2.43 mi	58:32	24:02	+5:13
30K	5:38:55	18:11	3.11 mi	59:13	19:04	-4:58
35K	6:37:00	18:16	3.11 mi	58:05	18:42	-0:22
40K	7:35:55	18:21	3.10 mi	58:55	18:58	+0:16
Finish(26.22 mi)	8:00:57	18:22	1.37 mi	25:02	18:22	-0:36

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:47 /mi

Average Pace

18:21 /mi

Slowest Pace

24:02 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:33:01

32% of race

Time at Steady Pace

4:29:24

56% of race

Time at Slower Pace

58:32

12% of race

Average Pace: 18:21 /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	59087	25602	25602	59317	25779	25779
10K	3.10 mi	59382-295	25810-208	25810-208	59470	25882	25882
15K	3.11 mi	59381+1	25809+1	25809+1	59317	25779	25779
20K	3.11 mi	59367+14	25800+9	25800+9	59174	25673	25673
Half(13.10 mi)	0.67 mi	59384-17	25815-15	25815-15	59243	25760	25760
25K	2.43 mi	59566-182	25952-137	25952-137	59673	26041	26041
30K	3.11 mi	59538+28	25932+20	25932+20	58851	25521	25521
35K	3.11 mi	59470+68	25891+41	25891+41	58329	25259	25259
40K	3.10 mi	59441+29	25867+24	25867+24	58867	25552	25552
Finish(26.22 mi)	1.37 mi	59432+9	25866+1	25866+1	58735	25508	25508

25508

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