Kate Brereton

Bib: 55315 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 38%

Division (F18-39)

#0 / 14744

Top 39%

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

8:56/mi

27:45

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:58/mi

55:34

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:05/mi

1:26:51

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:14/mi

1:55:31

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:17/mi

2:02:25

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:06/mi

2:24:33

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:40/mi

3:00:45

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:53/mi

3:37:38

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:16/mi

4:15:42

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:30/mi

4:30:01

↑ 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

2:02:259:21 /mi⚡ faster

2nd Half

2:27:3611:15 /mi+20.6%

Positive split — 20.6% slower in the second half

AI Race Performance Report

Kate'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	27:45	8:56	3.11 mi	27:45	8:56	-
10K	55:34	8:57	3.10 mi	27:49	8:58	+0:02
15K	1:26:51	9:20	3.11 mi	31:17	10:05	+1:07
20K	1:55:31	9:18	3.11 mi	28:40	9:14	-0:51
Half(13.10 mi)	2:02:25	9:21	0.67 mi	6:54	10:17	+1:03
25K	2:24:33	9:19	2.43 mi	22:08	9:06	-1:11
30K	3:00:45	9:42	3.11 mi	36:12	11:40	+2:34
35K	3:37:38	10:01	3.11 mi	36:53	11:53	+0:13
40K	4:15:42	10:18	3.10 mi	38:04	12:16	+0:23
Finish(26.22 mi)	4:30:01	10:19	1.37 mi	14:19	10:30	-1:46

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:56 /mi

Average Pace

10:18 /mi

Slowest Pace

12:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:46:22

39% of race

Time at Steady Pace

52:30

19% of race

Time at Slower Pace

1:51:09

41% of race

Average Pace: 10:18 /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	25805	7272	7272	33424	10264	10264
10K	3.10 mi	24693+1112	6854+418	6854+418	23903	6572	6572
15K	3.11 mi	28454-3761	8217-1363	8217-1363	33424	10264	10264
20K	3.11 mi	27738+716	7960+257	7960+257	26441	7514	7514
Half(13.10 mi)	0.67 mi	28072-334	8122-162	8122-162	33056	10507	10507
25K	2.43 mi	26686+1386	7625+497	7625+497	21576	5971	5971
30K	3.11 mi	28849-2163	8651-1026	8651-1026	36889	13173	13173
35K	3.11 mi	29584-735	9200-549	9200-549	34018	12419	12419
40K	3.10 mi	30584-1000	9871-671	9871-671	37279	14435	14435
Finish(26.22 mi)	1.37 mi	30364+220	9852+19	9852+19	27198	9683	9683

9683

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