John Singleton-Hardy

Bib: 45357 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 5%

Gender (Male)

#0 / 33594

Top 9%

Division (M18-39)

#0 / 16712

Top 11%

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

6:44/mi

20:55

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:51/mi

42:11

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:57/mi

1:03:46

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:46/mi

1:24:47

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:55/mi

1:29:25

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:49/mi

1:45:59

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

6:53/mi

2:07:21

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

6:55/mi

2:28:49

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

6:53/mi

2:50:11

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

6:47/mi

2:59:25

↑ 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

1:29:256:50 /mi⚖️ balanced

2nd Half

1:30:006:52 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

John'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	20:55	6:44	3.11 mi	20:55	6:44	-
10K	42:11	6:48	3.10 mi	21:16	6:51	+0:07
15K	1:03:46	6:51	3.11 mi	21:35	6:57	+0:06
20K	1:24:47	6:50	3.11 mi	21:01	6:46	-0:11
Half(13.10 mi)	1:29:25	6:50	0.67 mi	4:38	6:55	+0:09
25K	1:45:59	6:50	2.43 mi	16:34	6:49	-0:06
30K	2:07:21	6:50	3.11 mi	21:22	6:53	+0:04
35K	2:28:49	6:51	3.11 mi	21:28	6:55	+0:02
40K	2:50:11	6:51	3.10 mi	21:22	6:53	-0:02
Finish(26.22 mi)	2:59:25	6:51	1.37 mi	9:14	6:47	-0:06

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:44 /mi

Average Pace

6:51 /mi

Slowest Pace

6:57 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:59:25

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:51 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	4072	3711	3711	4084	3757	3757
10K	3.10 mi	4203-131	3827-116	3827-116	4461	4071	4071
15K	3.11 mi	4144+59	3793+34	3793+34	4084	3757	3757
20K	3.11 mi	4092+52	3753+40	3753+40	3966	3656	3656
Half(13.10 mi)	0.67 mi	4061+31	3726+27	3726+27	3716	3444	3444
25K	2.43 mi	3945+116	3630+96	3630+96	3596	3319	3319
30K	3.11 mi	3738+207	3449+181	3449+181	3102	2881	2881
35K	3.11 mi	3488+250	3227+222	3227+222	2760	2557	2557
40K	3.10 mi	3252+236	3010+217	3010+217	2317	2126	2126
Finish(26.22 mi)	1.37 mi	3166+86	2927+83	2927+83	2045	1871	1871

1871

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing