Gemma Clapcott

Bib: 31972 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

12:49/mi

39:48

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:36/mi

1:25:08

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:51/mi

2:11:14

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:26/mi

2:52:56

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:10/mi

3:02:26

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:47/mi

3:40:52

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:01/mi

4:27:31

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:14/mi

5:14:49

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:45/mi

6:00:38

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:29/mi

6:20:23

↑ 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

3:02:2613:56 /mi⚡ faster

2nd Half

3:17:5715:06 /mi+8.5%

Positive split — 8.5% slower in the second half

AI Race Performance Report

Gemma'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	39:48	12:49	3.11 mi	39:48	12:49	-
10K	1:25:08	13:43	3.10 mi	45:20	14:36	+1:47
15K	2:11:14	14:05	3.11 mi	46:06	14:51	+0:15
20K	2:52:56	13:55	3.11 mi	41:42	13:26	-1:25
Half(13.10 mi)	3:02:26	13:56	0.67 mi	9:30	14:10	+0:44
25K	3:40:52	14:14	2.43 mi	38:26	15:47	+1:37
30K	4:27:31	14:22	3.11 mi	46:39	15:01	-0:46
35K	5:14:49	14:29	3.11 mi	47:18	15:14	+0:13
40K	6:00:38	14:31	3.10 mi	45:49	14:45	-0:29
Finish(26.22 mi)	6:20:23	14:32	1.37 mi	19:45	14:29	-0:16

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:49 /mi

Average Pace

14:31 /mi

Slowest Pace

15:47 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:31:00

24% of race

Time at Steady Pace

3:23:39

54% of race

Time at Slower Pace

1:25:44

23% of race

Average Pace: 14:30 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	56711	23819	23819	57258	24270	24270
10K	3.10 mi	57643-932	24511-692	24511-692	58135	24893	24893
15K	3.11 mi	57580+63	24470+41	24470+41	57258	24270	24270
20K	3.11 mi	56740+840	23896+574	23896+574	53214	21724	21724
Half(13.10 mi)	0.67 mi	56634+106	23833+63	23833+63	54072	22442	22442
25K	2.43 mi	56486+148	23740+93	23740+93	55588	23333	23333
30K	3.11 mi	56067+419	23475+265	23475+265	52748	21798	21798
35K	3.11 mi	55591+476	23212+263	23212+263	51406	21377	21377
40K	3.10 mi	55262+329	23051+161	23051+161	51675	21648	21648
Finish(26.22 mi)	1.37 mi	55187+75	23021+30	23021+30	52960	22325	22325

22325

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