Rebecca Webb

Bib: 50347 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 18%

Gender (Female)

#0 / 26115

Top 9%

Division (F18-39)

#0 / 14744

Top 11%

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

7:43/mi

23:56

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:47/mi

48:06

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:11/mi

1:13:30

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:01/mi

1:38:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:11/mi

1:43:51

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:32/mi

2:04:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:23/mi

2:30:39

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:22/mi

2:56:37

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:13/mi

3:22:07

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:12/mi

3:33:18

↑ 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

1:43:517:56 /mi⚡ faster

2nd Half

1:49:278:21 /mi+5.4%

Positive split — 5.4% 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	23:56	7:43	3.11 mi	23:56	7:43	-
10K	48:06	7:45	3.10 mi	24:10	7:47	+0:04
15K	1:13:30	7:54	3.11 mi	25:24	8:11	+0:24
20K	1:38:22	7:55	3.11 mi	24:52	8:01	-0:10
Half(13.10 mi)	1:43:51	7:56	0.67 mi	5:29	8:11	+0:10
25K	2:04:37	8:02	2.43 mi	20:46	8:32	+0:21
30K	2:30:39	8:05	3.11 mi	26:02	8:23	-0:09
35K	2:56:37	8:08	3.11 mi	25:58	8:22	-0:01
40K	3:22:07	8:08	3.10 mi	25:30	8:13	-0:09
Finish(26.22 mi)	3:33:18	8:09	1.37 mi	11:11	8:12	-0:01

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:43 /mi

Average Pace

8:08 /mi

Slowest Pace

8:32 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:12:32

90% of race

Time at Steady Pace

20:46

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:08 /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	10835	2185	2185	12959	2869	2869
10K	3.10 mi	10659+176	2133+52	2133+52	10617	2135	2135
15K	3.11 mi	11261-602	2353-220	2353-220	12959	2869	2869
20K	3.11 mi	11601-340	2481-128	2481-128	13112	2937	2937
Half(13.10 mi)	0.67 mi	11634-33	2493-12	2493-12	12599	2772	2772
25K	2.43 mi	12463-829	2766-273	2766-273	16000	3989	3989
30K	3.11 mi	12318+145	2770-4	2770-4	12205	2845	2845
35K	3.11 mi	11661+657	2633+137	2633+137	9893	2285	2285
40K	3.10 mi	10932+729	2495+138	2495+138	8240	1945	1945
Finish(26.22 mi)	1.37 mi	10729+203	2462+33	2462+33	8950	2288	2288

2288

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