Jamie Chapple

Bib: 35771 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

12:04/mi

37:29

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

15:27/mi

1:25:27

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:13/mi

2:03:24

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:51/mi

2:40:11

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:35/mi

2:48:37

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:51/mi

3:19:54

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:19/mi

3:58:08

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:30/mi

4:36:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:27/mi

5:15:34

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:57/mi

5:31:51

↑ 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

2:48:3712:53 /mi+3.2%

2nd Half

2:43:1412:27 /mi✓ faster

Negative split — 3.2% faster in the second half

AI Race Performance Report

Jamie's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:29	12:04	3.11 mi	37:29	12:04	-
10K	1:25:27	13:46	3.10 mi	47:58	15:27	+3:23
15K	2:03:24	13:15	3.11 mi	37:57	12:13	-3:14
20K	2:40:11	12:54	3.11 mi	36:47	11:51	-0:22
Half(13.10 mi)	2:48:37	12:53	0.67 mi	8:26	12:35	+0:44
25K	3:19:54	12:53	2.43 mi	31:17	12:51	+0:16
30K	3:58:08	12:47	3.11 mi	38:14	12:19	-0:32
35K	4:36:56	12:45	3.11 mi	38:48	12:30	+0:11
40K	5:15:34	12:42	3.10 mi	38:38	12:27	-0:03
Finish(26.22 mi)	5:31:51	12:40	1.37 mi	16:17	11:57	-0:30

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:51 /mi

Average Pace

12:40 /mi

Slowest Pace

15:27 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

53:04

16% of race

Time at Steady Pace

3:50:49

70% of race

Time at Slower Pace

47:58

14% of race

Average Pace: 12:39 /mi

Loading chart...

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	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	54309	32126	32126	49512	30358	30358
10K	3.10 mi	57729-3420	33078-952	33078-952	58878	33358	33358
15K	3.11 mi	55856+1873	32534+544	32534+544	49512	30358	30358
20K	3.11 mi	54021+1835	31931+603	31931+603	46949	29140	29140
Half(13.10 mi)	0.67 mi	53722+299	31802+129	31802+129	48437	29430	29430
25K	2.43 mi	52681+1041	31386+416	31386+416	46885	28708	28708
30K	3.11 mi	50914+1767	30693+693	30693+693	40739	25530	25530
35K	3.11 mi	49217+1697	29905+788	29905+788	37867	23543	23543
40K	3.10 mi	48129+1088	29346+559	29346+559	38523	23427	23427
Finish(26.22 mi)	1.37 mi	47722+407	29123+223	29123+223	39261	23927	23927

23927

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