Tomos Ashton-Cox

Bib: 68269 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

13:16/mi

41:13

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:31/mi

1:26:16

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:07/mi

2:06:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

17:27/mi

3:01:08

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

16:02/mi

3:11:53

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:50/mi

3:47:59

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

17:01/mi

4:40:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:05/mi

5:30:46

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:25/mi

6:21:46

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

43:50/mi

7:21:32

↑ 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

3:11:5314:39 /mi⚡ faster

2nd Half

4:09:3919:02 /mi+30.1%

Positive split — 30.1% slower in the second half

AI Race Performance Report

Tomos'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	41:13	13:16	3.11 mi	41:13	13:16	-
10K	1:26:16	13:53	3.10 mi	45:03	14:31	+1:15
15K	2:06:58	13:38	3.11 mi	40:42	13:07	-1:24
20K	3:01:08	14:35	3.11 mi	54:10	17:27	+4:20
Half(13.10 mi)	3:11:53	14:39	0.67 mi	10:45	16:02	-1:25
25K	3:47:59	14:41	2.43 mi	36:06	14:50	-1:12
30K	4:40:49	15:04	3.11 mi	52:50	17:01	+2:11
35K	5:30:46	15:13	3.11 mi	49:57	16:05	-0:56
40K	6:21:46	15:22	3.10 mi	51:00	16:25	+0:20
Finish(26.22 mi)	7:21:32	16:52	1.37 mi	59:46	43:50	+27:25

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:07 /mi

Average Pace

16:51 /mi

Slowest Pace

43:50 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

6:21:46

86% of race

Time at Slower Pace

59:46

14% of race

Average Pace: 16:50 /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	57670	33081	33081	53159	31607	31607
10K	3.10 mi	57925-255	33133-52	33133-52	58006	33129	33129
15K	3.11 mi	56751+1174	32803+330	32803+330	53159	31607	31607
20K	3.11 mi	57791-1040	33077-274	33077-274	58968	33360	33360
Half(13.10 mi)	0.67 mi	57792-1	33066+11	33066+11	57494	32795	32795
25K	2.43 mi	57301+491	32915+151	32915+151	53553	31400	31400
30K	3.11 mi	57367-66	32906+9	32906+9	56987	32597	32597
35K	3.11 mi	57094+273	32794+112	32794+112	54113	31189	31189
40K	3.10 mi	57075+19	32766+28	32766+28	56162	32040	32040
Finish(26.22 mi)	1.37 mi	58770-1695	33315-549	33315-549	59756	33576	33576

33576

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