Scott O'Halleran

Bib: 25681 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

9:53/mi

30:40

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:20/mi

1:02:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:50/mi

1:36:24

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:07/mi

2:10:54

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:55/mi

2:18:13

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:43/mi

2:46:44

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:02/mi

3:21:00

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:35/mi

3:56:57

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:35/mi

4:32:53

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:14/mi

4:48:11

↑ 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

2:18:1310:34 /mi⚡ faster

2nd Half

2:29:5811:26 /mi+8.5%

Positive split — 8.5% slower in the second half

AI Race Performance Report

Scott'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	30:40	9:53	3.11 mi	30:40	9:53	-
10K	1:02:46	10:07	3.10 mi	32:06	10:20	+0:27
15K	1:36:24	10:21	3.11 mi	33:38	10:50	+0:30
20K	2:10:54	10:32	3.11 mi	34:30	11:07	+0:17
Half(13.10 mi)	2:18:13	10:34	0.67 mi	7:19	10:55	-0:12
25K	2:46:44	10:44	2.43 mi	28:31	11:43	+0:48
30K	3:21:00	10:47	3.11 mi	34:16	11:02	-0:41
35K	3:56:57	10:54	3.11 mi	35:57	11:35	+0:33
40K	4:32:53	10:59	3.10 mi	35:57	11:35	0:00
Finish(26.22 mi)	4:48:11	11:00	1.37 mi	15:18	11:14	-0:21

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:53 /mi

Average Pace

11:00 /mi

Slowest Pace

11:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:36:24

33% of race

Time at Steady Pace

2:43:16

57% of race

Time at Slower Pace

28:31

10% of race

Average Pace: 10:59 /mi

Loading chart...

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	37304	25214	25214	40181	26504	26504
10K	3.10 mi	38431-1127	25772-558	25772-558	39660	26340	26340
15K	3.11 mi	39009-578	26014-242	26014-242	40181	26504	26504
20K	3.11 mi	39921-912	26371-357	26371-357	42506	27250	27250
Half(13.10 mi)	0.67 mi	39750+171	26244+127	26244+127	38202	25058	25058
25K	2.43 mi	40026-276	26259-15	26259-15	41504	26368	26368
30K	3.11 mi	38484+1542	25325+934	25325+934	32862	21696	21696
35K	3.11 mi	37376+1108	24561+764	24561+764	32048	20527	20527
40K	3.10 mi	36587+789	23947+614	23947+614	32266	20194	20194
Finish(26.22 mi)	1.37 mi	36389+198	23769+178	23769+178	33499	20816	20816

20816

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