Rebecca Robson

Bib: 72114 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 45%

Masters (Masters Women)

#0 / 11371

Top 43%

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

9:28/mi

29:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:48/mi

59:49

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:25/mi

1:32:10

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:05/mi

2:03:28

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:41/mi

2:10:38

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:33/mi

2:36:19

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:30/mi

3:08:56

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:36/mi

3:44:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:11/mi

4:25:53

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:55/mi

4:43:30

↑ 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

2:10:389:59 /mi⚡ faster

2nd Half

2:32:5211:40 /mi+17.0%

Positive split — 17.0% 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	29:24	9:28	3.11 mi	29:24	9:28	-
10K	59:49	9:38	3.10 mi	30:25	9:48	+0:20
15K	1:32:10	9:54	3.11 mi	32:21	10:25	+0:37
20K	2:03:28	9:57	3.11 mi	31:18	10:05	-0:20
Half(13.10 mi)	2:10:38	9:59	0.67 mi	7:10	10:41	+0:36
25K	2:36:19	10:04	2.43 mi	25:41	10:33	-0:08
30K	3:08:56	10:09	3.11 mi	32:37	10:30	-0:03
35K	3:44:56	10:21	3.11 mi	36:00	11:36	+1:06
40K	4:25:53	10:42	3.10 mi	40:57	13:11	+1:35
Finish(26.22 mi)	4:43:30	10:50	1.37 mi	17:37	12:55	-0:16

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:28 /mi

Average Pace

10:49 /mi

Slowest Pace

13:11 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

59:49

21% of race

Time at Steady Pace

2:09:07

46% of race

Time at Slower Pace

1:34:34

33% of race

Average Pace: 10:49 /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	32930	10001	10001	36591	11811	11811
10K	3.10 mi	33689-759	10342-341	10342-341	34447	10728	10728
15K	3.11 mi	34636-947	10782-440	10782-440	36591	11811	11811
20K	3.11 mi	34419+217	10766+16	10766+16	34218	10894	10894
Half(13.10 mi)	0.67 mi	34459-40	10796-30	10796-30	36509	12207	12207
25K	2.43 mi	34152+307	10759+37	10759+37	33729	11086	11086
30K	3.11 mi	32873+1279	10391+368	10391+368	29135	9379	9379
35K	3.11 mi	32597+276	10535-144	10535-144	32177	11548	11548
40K	3.10 mi	34258-1661	11520-985	11520-985	43489	17413	17413
Finish(26.22 mi)	1.37 mi	34877-619	11873-353	11873-353	46003	18642	18642

18642

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