James Houlston-Wells

Bib: 59950 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

9:59/mi

31:00

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:02/mi

1:02:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:31/mi

1:34:47

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:17/mi

2:06:41

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:28/mi

2:13:42

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:59/mi

2:40:25

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:09/mi

3:15:02

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:59/mi

3:52:14

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:46/mi

4:28:46

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:11/mi

4:44:01

↑ 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

2:13:4210:13 /mi⚡ faster

2nd Half

2:30:1911:28 /mi+12.4%

Positive split — 12.4% slower in the second half

AI Race Performance Report

James'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	31:00	9:59	3.11 mi	31:00	9:59	-
10K	1:02:09	10:01	3.10 mi	31:09	10:02	+0:03
15K	1:34:47	10:11	3.11 mi	32:38	10:31	+0:29
20K	2:06:41	10:12	3.11 mi	31:54	10:17	-0:14
Half(13.10 mi)	2:13:42	10:13	0.67 mi	7:01	10:28	+0:11
25K	2:40:25	10:20	2.43 mi	26:43	10:59	+0:31
30K	3:15:02	10:28	3.11 mi	34:37	11:09	+0:10
35K	3:52:14	10:41	3.11 mi	37:12	11:59	+0:50
40K	4:28:46	10:49	3.10 mi	36:32	11:46	-0:13
Finish(26.22 mi)	4:44:01	10:51	1.37 mi	15:15	11:11	-0:35

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:59 /mi

Average Pace

10:50 /mi

Slowest Pace

11:59 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:13:42

47% of race

Time at Steady Pace

1:16:35

27% of race

Time at Slower Pace

1:13:44

26% of race

Average Pace: 10:50 /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	38386	25753	25753	37392	25142	25142
10K	3.10 mi	37419+967	25273+480	25273+480	36695	24874	24874
15K	3.11 mi	37291+128	25194+79	25194+79	37392	25142	25142
20K	3.11 mi	36780+511	24821+373	24821+373	35929	24145	24145
Half(13.10 mi)	0.67 mi	36615+165	24699+122	24699+122	34475	23228	23228
25K	2.43 mi	36587+28	24562+137	24562+137	36769	24104	24104
30K	3.11 mi	35910+677	24034+528	24034+528	33617	22075	22075
35K	3.11 mi	35605+305	23652+382	23652+382	34673	21868	21868
40K	3.10 mi	35239+366	23242+410	23242+410	33735	20941	20941
Finish(26.22 mi)	1.37 mi	35053+186	23067+175	23067+175	33174	20649	20649

20649

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