Joshua Chipperfield

Bib: 58278 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

9:19/mi

28:56

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:17/mi

57:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:28/mi

1:27:08

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:10/mi

1:55:35

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:31/mi

2:01:58

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:43/mi

2:25:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:59/mi

2:59:42

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:34/mi

3:38:42

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:06/mi

4:16:17

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:00/mi

4:32:38

↑ 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

2:01:589:19 /mi⚡ faster

2nd Half

2:30:4011:30 /mi+23.5%

Positive split — 23.5% slower in the second half

AI Race Performance Report

Joshua'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	28:56	9:19	3.11 mi	28:56	9:19	-
10K	57:46	9:18	3.10 mi	28:50	9:17	-0:02
15K	1:27:08	9:21	3.11 mi	29:22	9:28	+0:11
20K	1:55:35	9:19	3.11 mi	28:27	9:10	-0:18
Half(13.10 mi)	2:01:58	9:19	0.67 mi	6:23	9:31	+0:21
25K	2:25:37	9:23	2.43 mi	23:39	9:43	+0:12
30K	2:59:42	9:39	3.11 mi	34:05	10:59	+1:16
35K	3:38:42	10:04	3.11 mi	39:00	12:34	+1:35
40K	4:16:17	10:19	3.10 mi	37:35	12:06	-0:28
Finish(26.22 mi)	4:32:38	10:25	1.37 mi	16:21	12:00	-0:06

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:10 /mi

Average Pace

10:24 /mi

Slowest Pace

12:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:25:37

53% of race

Time at Slower Pace

2:07:01

47% of race

Average Pace: 10:24 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	31160	21830	21830	27256	19483	19483
10K	3.10 mi	29899+1261	21046+784	21046+784	28665	20312	20312
15K	3.11 mi	28869+1030	20442+604	20442+604	27256	19483	19483
20K	3.11 mi	27792+1077	19782+660	19782+660	25691	18454	18454
Half(13.10 mi)	0.67 mi	27666+126	19676+106	19676+106	26286	18733	18733
25K	2.43 mi	27488+178	19519+157	19519+157	27139	19051	19051
30K	3.11 mi	28340-852	19857-338	19857-338	32478	21485	21485
35K	3.11 mi	30005-1665	20583-726	20583-726	38234	23710	23710
40K	3.10 mi	30784-779	20788-205	20788-205	36154	22204	22204
Finish(26.22 mi)	1.37 mi	31234-450	20958-170	20958-170	39594	24083	24083

24083

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