Mark Williams

Bib: 22144 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

9:31/mi

29:32

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:13/mi

58:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:13/mi

1:26:45

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:41/mi

1:56:49

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:38/mi

2:03:57

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:44/mi

2:30:05

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:09/mi

3:07:47

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:22/mi

3:46:12

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:11/mi

4:27:07

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:46/mi

4:41:48

↑ 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

2:03:579:28 /mi⚡ faster

2nd Half

2:37:5112:02 /mi+27.3%

Positive split — 27.3% slower in the second half

AI Race Performance Report

Mark'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	29:32	9:31	3.11 mi	29:32	9:31	-
10K	58:07	9:22	3.10 mi	28:35	9:13	-0:18
15K	1:26:45	9:19	3.11 mi	28:38	9:13	0:00
20K	1:56:49	9:24	3.11 mi	30:04	9:41	+0:28
Half(13.10 mi)	2:03:57	9:28	0.67 mi	7:08	10:38	+0:57
25K	2:30:05	9:40	2.43 mi	26:08	10:44	+0:06
30K	3:07:47	10:05	3.11 mi	37:42	12:09	+1:25
35K	3:46:12	10:25	3.11 mi	38:25	12:22	+0:13
40K	4:27:07	10:45	3.10 mi	40:55	13:11	+0:49
Finish(26.22 mi)	4:41:48	10:46	1.37 mi	14:41	10:46	-2:25

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:13 /mi

Average Pace

10:45 /mi

Slowest Pace

13:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:56:49

41% of race

Time at Steady Pace

47:57

17% of race

Time at Slower Pace

1:57:02

42% of race

Average Pace: 10:45 /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	33400	23146	23146	24087	17496	17496
10K	3.10 mi	30616+2784	21510+1636	21510+1636	27480	19571	19571
15K	3.11 mi	28297+2319	20110+1400	20110+1400	24087	17496	17496
20K	3.11 mi	29064-767	20541-431	20541-431	30602	21367	21367
Half(13.10 mi)	0.67 mi	29457-393	20769-228	20769-228	35961	23978	23978
25K	2.43 mi	30343-886	21205-436	21205-436	35047	23254	23254
30K	3.11 mi	32316-1973	22126-921	22126-921	39779	25101	25101
35K	3.11 mi	33173-857	22340-214	22340-214	37073	23141	23141
40K	3.10 mi	34677-1504	22926-586	22926-586	43410	25982	25982
Finish(26.22 mi)	1.37 mi	34316+361	22667+259	22667+259	29524	18724	18724

18724

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