Rebecca Chatterton

Bib: 35726 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 39%

Division (F18-39)

#0 / 14744

Top 41%

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

10:10/mi

31:35

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:18/mi

1:03:35

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:33/mi

1:36:19

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:12/mi

2:07:59

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:29/mi

2:15:01

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:29/mi

2:40:31

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:38/mi

3:13:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:37/mi

3:46:29

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:22/mi

4:18:40

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:14/mi

4:32:37

↑ 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

2:15:0110:19 /mi⚡ faster

2nd Half

2:17:3610:30 /mi+1.9%

Positive split — 1.9% 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	31:35	10:10	3.11 mi	31:35	10:10	-
10K	1:03:35	10:14	3.10 mi	32:00	10:18	+0:08
15K	1:36:19	10:21	3.11 mi	32:44	10:33	+0:15
20K	2:07:59	10:18	3.11 mi	31:40	10:12	-0:21
Half(13.10 mi)	2:15:01	10:19	0.67 mi	7:02	10:29	+0:17
25K	2:40:31	10:20	2.43 mi	25:30	10:29	0:00
30K	3:13:33	10:23	3.11 mi	33:02	10:38	+0:09
35K	3:46:29	10:25	3.11 mi	32:56	10:37	-0:01
40K	4:18:40	10:25	3.10 mi	32:11	10:22	-0:15
Finish(26.22 mi)	4:32:37	10:25	1.37 mi	13:57	10:14	-0:08

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:10 /mi

Average Pace

10:24 /mi

Slowest Pace

10:38 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:32:37

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:24 /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	40506	13677	13677	37719	12367	12367
10K	3.10 mi	39798+708	13303+374	13303+374	39399	13139	13139
15K	3.11 mi	38923+875	12895+408	12895+408	37719	12367	12367
20K	3.11 mi	37844+1079	12437+458	12437+458	35301	11429	11429
Half(13.10 mi)	0.67 mi	37618+226	12356+81	12356+81	34787	11349	11349
25K	2.43 mi	36651+967	12013+343	12013+343	33097	10763	10763
30K	3.11 mi	35202+1449	11489+524	11489+524	30119	9839	9839
35K	3.11 mi	33280+1922	10847+642	10847+642	25731	8489	8489
40K	3.10 mi	31679+1601	10353+494	10353+494	23401	7997	7997
Finish(26.22 mi)	1.37 mi	31232+447	10236+117	10236+117	24976	8689	8689

8689

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