Rebecca Lawes

Bib: 21743 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

10:31/mi

32:38

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:28/mi

1:05:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:55/mi

1:39:01

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:53/mi

2:15:54

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:11/mi

2:23:24

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:01/mi

2:52:40

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:48/mi

3:29:17

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:33/mi

4:11:22

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:27/mi

4:53:09

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:06/mi

5:11:00

↑ 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

2:23:2410:57 /mi⚡ faster

2nd Half

2:47:3612:47 /mi+16.9%

Positive split — 16.9% 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	32:38	10:31	3.11 mi	32:38	10:31	-
10K	1:05:07	10:29	3.10 mi	32:29	10:28	-0:03
15K	1:39:01	10:38	3.11 mi	33:54	10:55	+0:27
20K	2:15:54	10:57	3.11 mi	36:53	11:53	+0:58
Half(13.10 mi)	2:23:24	10:57	0.67 mi	7:30	11:11	-0:42
25K	2:52:40	11:07	2.43 mi	29:16	12:01	+0:50
30K	3:29:17	11:14	3.11 mi	36:37	11:48	-0:13
35K	4:11:22	11:34	3.11 mi	42:05	13:33	+1:45
40K	4:53:09	11:48	3.10 mi	41:47	13:27	-0:06
Finish(26.22 mi)	5:11:00	11:53	1.37 mi	17:51	13:06	-0:21

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:28 /mi

Average Pace

11:52 /mi

Slowest Pace

13:33 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:46:31

34% of race

Time at Steady Pace

1:42:46

33% of race

Time at Slower Pace

1:41:43

33% of race

Average Pace: 11:52 /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	43883	15578	15578	40910	14041	14041
10K	3.10 mi	42183+1700	14603+975	14603+975	40912	13958	13958
15K	3.11 mi	41629+554	14317+286	14317+286	40910	14041	14041
20K	3.11 mi	43367-1738	15387-1070	15387-1070	47132	17854	17854
Half(13.10 mi)	0.67 mi	43150+217	15290+97	15290+97	40411	14297	14297
25K	2.43 mi	43023+127	15333-43	15333-43	43102	15956	15956
30K	3.11 mi	41870+1153	14904+429	14904+429	37749	13603	13603
35K	3.11 mi	42278-408	15346-442	15346-442	43730	17286	17286
40K	3.10 mi	42712-434	15746-400	15746-400	45080	18228	18228
Finish(26.22 mi)	1.37 mi	42924-212	15899-153	15899-153	46974	19164	19164

19164

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