Jon Howell

Bib: 53047 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 31%

Gender (Male)

#0 / 33594

Top 40%

Masters (Masters Men)

#0 / 16876

Top 36%

Division (M40-44)

#0 / 4826

Top 44%

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

8:01/mi

24:54

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:38/mi

51:43

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:06/mi

1:19:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:54/mi

1:47:34

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:47/mi

1:53:27

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:55/mi

2:15:10

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:08/mi

2:43:31

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:20/mi

3:12:28

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:38/mi

3:42:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:53/mi

3:55:50

↑ 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

1:53:278:40 /mi⚡ faster

2nd Half

2:02:239:20 /mi+7.9%

Positive split — 7.9% slower in the second half

AI Race Performance Report

Jon'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	24:54	8:01	3.11 mi	24:54	8:01	-
10K	51:43	8:20	3.10 mi	26:49	8:38	+0:37
15K	1:19:58	8:35	3.11 mi	28:15	9:06	+0:28
20K	1:47:34	8:40	3.11 mi	27:36	8:54	-0:12
Half(13.10 mi)	1:53:27	8:40	0.67 mi	5:53	8:47	-0:07
25K	2:15:10	8:43	2.43 mi	21:43	8:55	+0:08
30K	2:43:31	8:47	3.11 mi	28:21	9:08	+0:13
35K	3:12:28	8:51	3.11 mi	28:57	9:20	+0:12
40K	3:42:22	8:57	3.10 mi	29:54	9:38	+0:18
Finish(26.22 mi)	3:55:50	9:01	1.37 mi	13:28	9:53	+0:15

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:01 /mi

Average Pace

9:00 /mi

Slowest Pace

9:53 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

57:36

24% of race

Time at Steady Pace

2:14:52

57% of race

Time at Slower Pace

43:22

18% of race

Average Pace: 9:00 /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	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	14310	10973	10973	22435	16387	16387
10K	3.10 mi	17084-2774	12834-1861	12834-1861	19801	14629	14629
15K	3.11 mi	18745-1661	13924-1090	13924-1090	22435	16387	16387
20K	3.11 mi	19500-755	14441-517	14441-517	22130	16151	16151
Half(13.10 mi)	0.67 mi	19426+74	14382+59	14382+59	18188	13527	13527
25K	2.43 mi	19394+32	14329+53	14329+53	19736	14421	14421
30K	3.11 mi	19009+385	14000+329	14000+329	18410	13353	13353
35K	3.11 mi	18436+573	13504+496	13504+496	16883	12005	12005
40K	3.10 mi	18253+183	13224+280	13224+280	18235	12369	12369
Finish(26.22 mi)	1.37 mi	18449-196	13282-58	13282-58	21954	14532	14532

14532

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