Kerry Astill

Bib: 36349 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

14:43/mi

45:43

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:58/mi

1:32:12

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

15:10/mi

2:19:17

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:46/mi

3:08:13

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

17:58/mi

3:20:16

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

16:23/mi

4:00:10

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

18:14/mi

4:56:47

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

19:30/mi

5:57:22

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

18:40/mi

6:55:19

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

18:47/mi

7:20:56

↑ 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

3:20:1615:18 /mi⚡ faster

2nd Half

4:00:4018:21 /mi+20.2%

Positive split — 20.2% slower in the second half

AI Race Performance Report

Kerry'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	45:43	14:43	3.11 mi	45:43	14:43	-
10K	1:32:12	14:51	3.10 mi	46:29	14:58	+0:15
15K	2:19:17	14:57	3.11 mi	47:05	15:10	+0:12
20K	3:08:13	15:09	3.11 mi	48:56	15:46	+0:36
Half(13.10 mi)	3:20:16	15:18	0.67 mi	12:03	17:58	+2:12
25K	4:00:10	15:28	2.43 mi	39:54	16:23	-1:35
30K	4:56:47	15:56	3.11 mi	56:37	18:14	+1:51
35K	5:57:22	16:26	3.11 mi	1:00:35	19:30	+1:16
40K	6:55:19	16:43	3.10 mi	57:57	18:40	-0:50
Finish(26.22 mi)	7:20:56	16:50	1.37 mi	25:37	18:47	+0:07

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:43 /mi

Average Pace

16:50 /mi

Slowest Pace

19:30 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:48:07

52% of race

Time at Steady Pace

2:32:14

35% of race

Time at Slower Pace

1:00:35

14% of race

Average Pace: 16:49 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	59059	25579	25579	57692	24573	24573
10K	3.10 mi	58869+190	25439+140	25439+140	58530	25184	25184
15K	3.11 mi	58618+251	25247+192	25247+192	57692	24573	24573
20K	3.11 mi	58474+144	25134+113	25134+113	57721	24648	24648
Half(13.10 mi)	0.67 mi	58543-69	25190-56	25190-56	58948	25571	25571
25K	2.43 mi	58320+223	25021+169	25021+169	56508	23913	23913
30K	3.11 mi	58424-104	25114-93	25114-93	58334	25172	25172
35K	3.11 mi	58603-179	25244-130	25244-130	58856	25573	25573
40K	3.10 mi	58677-74	25310-66	25310-66	58686	25440	25440
Finish(26.22 mi)	1.37 mi	58742-65	25362-52	25362-52	58946	25634	25634

25634

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