Neil Williams

Bib: 12789 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 41%

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

8:41/mi

26:56

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:57/mi

54:42

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:08/mi

1:23:02

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:59/mi

1:50:55

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:27/mi

1:57:15

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:33/mi

2:20:30

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:00/mi

2:51:32

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:51/mi

3:25:12

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:45/mi

3:58:35

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:08/mi

4:12:23

↑ 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

1:57:158:58 /mi⚡ faster

2nd Half

2:15:0810:18 /mi+15.3%

Positive split — 15.3% slower in the second half

AI Race Performance Report

Neil'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	26:56	8:41	3.11 mi	26:56	8:41	-
10K	54:42	8:49	3.10 mi	27:46	8:57	+0:16
15K	1:23:02	8:55	3.11 mi	28:20	9:08	+0:11
20K	1:50:55	8:56	3.11 mi	27:53	8:59	-0:09
Half(13.10 mi)	1:57:15	8:58	0.67 mi	6:20	9:27	+0:28
25K	2:20:30	9:03	2.43 mi	23:15	9:33	+0:06
30K	2:51:32	9:13	3.11 mi	31:02	10:00	+0:27
35K	3:25:12	9:27	3.11 mi	33:40	10:51	+0:51
40K	3:58:35	9:36	3.10 mi	33:23	10:45	-0:06
Finish(26.22 mi)	4:12:23	9:38	1.37 mi	13:48	10:08	-0:37

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:41 /mi

Average Pace

9:38 /mi

Slowest Pace

10:51 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:50:55

44% of race

Time at Steady Pace

29:35

12% of race

Time at Slower Pace

1:51:53

44% of race

Average Pace: 9:38 /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	22002	16086	16086	22759	16611	16611
10K	3.10 mi	22786-784	16593-507	16593-507	23633	17119	17119
15K	3.11 mi	22671+115	16536+57	16536+57	22759	16611	16611
20K	3.11 mi	22736-65	16567-31	16567-31	23293	16921	16921
Half(13.10 mi)	0.67 mi	22838-102	16631-64	16631-64	25485	18231	18231
25K	2.43 mi	23349-511	16926-295	16926-295	25841	18289	18289
30K	3.11 mi	23857-508	17109-183	17109-183	25442	17656	17656
35K	3.11 mi	24451-594	17301-192	17301-192	27229	18004	18004
40K	3.10 mi	24460-9	17080+221	17080+221	26083	16834	16834
Finish(26.22 mi)	1.37 mi	24262+198	16889+191	16889+191	24050	15740	15740

15740

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