David O'Leary

Bib: 18869 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 39%

Gender (Male)

#0 / 33594

Top 49%

Masters (Masters Men)

#0 / 16876

Top 45%

Division (M50-54)

#0 / 3474

Top 43%

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

9:13/mi

56:30

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:22/mi

1:25:36

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:47/mi

1:52:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:12/mi

1:59:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:09/mi

2:21:19

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:22/mi

2:50:23

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:10/mi

3:21:58

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:47/mi

3:55:26

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:13/mi

4:09:22

↑ 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

1:59:039:06 /mi⚡ faster

2nd Half

2:10:199:56 /mi+9.5%

Positive split — 9.5% slower in the second half

AI Race Performance Report

David'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	56:30	9:06	3.10 mi	28:35	9:13	+0:13
15K	1:25:36	9:12	3.11 mi	29:06	9:22	+0:09
20K	1:52:53	9:06	3.11 mi	27:17	8:47	-0:35
Half(13.10 mi)	1:59:03	9:06	0.67 mi	6:10	9:12	+0:25
25K	2:21:19	9:06	2.43 mi	22:16	9:09	-0:03
30K	2:50:23	9:09	3.11 mi	29:04	9:22	+0:13
35K	3:21:58	9:18	3.11 mi	31:35	10:10	+0:48
40K	3:55:26	9:29	3.10 mi	33:28	10:47	+0:37
Finish(26.22 mi)	4:09:22	9:32	1.37 mi	13:56	10:13	-0:34

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:47 /mi

Average Pace

9:31 /mi

Slowest Pace

10:47 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

55:12

22% of race

Time at Steady Pace

1:55:11

46% of race

Time at Slower Pace

1:18:59

32% of race

Average Pace: 9:31 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	26517	18945	18945	26159	18809	18809
10K	3.10 mi	26862-345	19182-237	19182-237	27445	19538	19538
15K	3.11 mi	26582+280	19021+161	19021+161	26159	18809	18809
20K	3.11 mi	24827+1755	17929+1092	17929+1092	20927	15350	15350
Half(13.10 mi)	0.67 mi	24653+174	17809+120	17809+120	22738	16480	16480
25K	2.43 mi	24075+578	17395+414	17395+414	22199	16002	16002
30K	3.11 mi	23105+970	16644+751	16644+751	20668	14785	14785
35K	3.11 mi	23036+69	16391+253	16391+253	22935	15638	15638
40K	3.10 mi	23352-316	16393-2	16393-2	26280	16946	16946
Finish(26.22 mi)	1.37 mi	23298+54	16298+95	16298+95	24820	16174	16174

16174

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