James O'Donnell

Bib: 56895 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 45%

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

9:00/mi

27:55

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:15/mi

56:38

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:16/mi

1:25:23

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:07/mi

1:53:41

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:27/mi

2:00:01

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:36/mi

2:23:22

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:22/mi

2:55:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:23/mi

3:30:54

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:12/mi

4:05:40

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:36/mi

4:20:07

↑ 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

2:00:019:10 /mi⚡ faster

2nd Half

2:20:0610:41 /mi+16.7%

Positive split — 16.7% 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	27:55	9:00	3.11 mi	27:55	9:00	-
10K	56:38	9:07	3.10 mi	28:43	9:15	+0:15
15K	1:25:23	9:10	3.11 mi	28:45	9:16	+0:01
20K	1:53:41	9:09	3.11 mi	28:18	9:07	-0:09
Half(13.10 mi)	2:00:01	9:10	0.67 mi	6:20	9:27	+0:20
25K	2:23:22	9:14	2.43 mi	23:21	9:36	+0:09
30K	2:55:33	9:26	3.11 mi	32:11	10:22	+0:46
35K	3:30:54	9:42	3.11 mi	35:21	11:23	+1:01
40K	4:05:40	9:54	3.10 mi	34:46	11:12	-0:11
Finish(26.22 mi)	4:20:07	9:56	1.37 mi	14:27	10:36	-0:36

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:00 /mi

Average Pace

9:56 /mi

Slowest Pace

11:23 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

56:13

22% of race

Time at Steady Pace

1:27:09

34% of race

Time at Slower Pace

1:56:45

45% of race

Average Pace: 9:55 /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	26530	18958	18958	24582	17806	17806
10K	3.10 mi	27237-707	19425-467	19425-467	28137	19979	19979
15K	3.11 mi	26212+1025	18785+640	18785+640	24582	17806	17806
20K	3.11 mi	25783+429	18509+276	18509+276	25084	18070	18070
Half(13.10 mi)	0.67 mi	25727+56	18476+33	18476+33	25520	18266	18266
25K	2.43 mi	25753-26	18446+30	18446+30	26178	18489	18489
30K	3.11 mi	26214-461	18606-160	18606-160	28083	19176	19176
35K	3.11 mi	26836-622	18730-124	18730-124	30863	19920	19920
40K	3.10 mi	26954-118	18559+171	18559+171	29315	18601	18601
Finish(26.22 mi)	1.37 mi	26916+38	18468+91	18468+91	27997	17905	17905

17905

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