Kirstie Brewer

Bib: 82614 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

11:30/mi

35:43

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:29/mi

1:14:28

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:24/mi

1:56:05

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:20/mi

2:37:30

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:30/mi

2:46:33

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:36/mi

3:19:40

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:29/mi

4:04:38

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:55/mi

4:50:58

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:13/mi

5:35:06

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:28/mi

5:53:28

↑ 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

2:46:3312:43 /mi⚡ faster

2nd Half

3:06:5514:15 /mi+12.2%

Positive split — 12.2% slower in the second half

AI Race Performance Report

Kirstie'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	35:43	11:30	3.11 mi	35:43	11:30	-
10K	1:14:28	12:00	3.10 mi	38:45	12:29	+0:59
15K	1:56:05	12:28	3.11 mi	41:37	13:24	+0:55
20K	2:37:30	12:41	3.11 mi	41:25	13:20	-0:04
Half(13.10 mi)	2:46:33	12:43	0.67 mi	9:03	13:30	+0:10
25K	3:19:40	12:52	2.43 mi	33:07	13:36	+0:06
30K	4:04:38	13:08	3.11 mi	44:58	14:29	+0:53
35K	4:50:58	13:23	3.11 mi	46:20	14:55	+0:26
40K	5:35:06	13:29	3.10 mi	44:08	14:13	-0:42
Finish(26.22 mi)	5:53:28	13:30	1.37 mi	18:22	13:28	-0:45

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:30 /mi

Average Pace

13:29 /mi

Slowest Pace

14:55 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:14:28

21% of race

Time at Steady Pace

2:23:34

41% of race

Time at Slower Pace

2:15:26

38% of race

Average Pace: 13:29 /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	51708	20337	20337	54116	22127	22127
10K	3.10 mi	52845-1137	21147-810	21147-810	53692	21781	21781
15K	3.11 mi	53339-494	21507-360	21507-360	54116	22127	22127
20K	3.11 mi	53267+72	21534-27	21534-27	52946	21539	21539
Half(13.10 mi)	0.67 mi	53193+74	21502+32	21502+32	52019	21132	21132
25K	2.43 mi	52626+567	21198+304	21198+304	49813	19826	19826
30K	3.11 mi	52363+263	21105+93	21105+93	50910	20707	20707
35K	3.11 mi	52094+269	21025+80	21025+80	50246	20750	20750
40K	3.10 mi	51866+228	20944+81	20944+81	49228	20368	20368
Finish(26.22 mi)	1.37 mi	51790+76	20931+13	20931+13	48915	20184	20184

20184

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