Matthew O'Brien

Bib: 77806 M IE

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

11:05/mi

34:26

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:27/mi

1:10:00

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:06/mi

1:47:35

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:04/mi

2:25:03

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:37/mi

2:33:31

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:21/mi

3:06:01

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:37/mi

3:51:25

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:23/mi

4:36:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:21/mi

5:17:30

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:42/mi

5:34:48

↑ 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

2:33:3111:44 /mi⚡ faster

2nd Half

3:01:1713:50 /mi+18.1%

Positive split — 18.1% slower in the second half

AI Race Performance Report

Matthew'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	34:26	11:05	3.11 mi	34:26	11:05	-
10K	1:10:00	11:16	3.10 mi	35:34	11:27	+0:22
15K	1:47:35	11:33	3.11 mi	37:35	12:06	+0:39
20K	2:25:03	11:41	3.11 mi	37:28	12:04	-0:02
Half(13.10 mi)	2:33:31	11:44	0.67 mi	8:28	12:37	+0:33
25K	3:06:01	11:59	2.43 mi	32:30	13:21	+0:44
30K	3:51:25	12:25	3.11 mi	45:24	14:37	+1:16
35K	4:36:04	12:42	3.11 mi	44:39	14:23	-0:14
40K	5:17:30	12:47	3.10 mi	41:26	13:21	-1:02
Finish(26.22 mi)	5:34:48	12:47	1.37 mi	17:18	12:42	-0:39

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:05 /mi

Average Pace

12:47 /mi

Slowest Pace

14:37 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:25:03

43% of race

Time at Steady Pace

25:46

8% of race

Time at Slower Pace

2:43:59

49% of race

Average Pace: 12:46 /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	49035	30300	30300	48976	30173	30173
10K	3.10 mi	48862+173	30237+63	30237+63	48839	30216	30216
15K	3.11 mi	48861+1	30224+13	30224+13	48976	30173	30173
20K	3.11 mi	48582+279	30028+196	30028+196	48055	29577	29577
Half(13.10 mi)	0.67 mi	48551+31	30009+19	30009+19	48683	29550	29550
25K	2.43 mi	48617-66	29941+68	29941+68	48929	29555	29555
30K	3.11 mi	49153-536	30024-83	30024-83	51421	30338	30338
35K	3.11 mi	49019+134	29822+202	29822+202	47875	28357	28357
40K	3.10 mi	48555+464	29521+301	29521+301	44439	26485	26485
Finish(26.22 mi)	1.37 mi	48362+193	29406+115	29406+115	44567	26611	26611

26611

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