Alister Whitford

Bib: 15264 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 27%

Gender (Male)

#0 / 33594

Top 35%

Masters (Masters Men)

#0 / 16876

Top 32%

Division (M45-49)

#0 / 4167

Top 37%

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

8:34/mi

26:36

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:51/mi

54:05

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:51/mi

1:21:34

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:32/mi

1:48:03

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:51/mi

1:53:59

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:46/mi

2:15:18

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:47/mi

2:42:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:52/mi

3:10:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:48/mi

3:37:23

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:56/mi

3:49:34

↑ 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

1:53:598:43 /mi⚡ faster

2nd Half

1:55:358:49 /mi+1.4%

Positive split — 1.4% slower in the second half

AI Race Performance Report

Alister'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	26:36	8:34	3.11 mi	26:36	8:34	-
10K	54:05	8:43	3.10 mi	27:29	8:51	+0:17
15K	1:21:34	8:46	3.11 mi	27:29	8:51	0:00
20K	1:48:03	8:42	3.11 mi	26:29	8:32	-0:19
Half(13.10 mi)	1:53:59	8:43	0.67 mi	5:56	8:51	+0:19
25K	2:15:18	8:43	2.43 mi	21:19	8:46	-0:05
30K	2:42:33	8:44	3.11 mi	27:15	8:47	+0:01
35K	3:10:04	8:45	3.11 mi	27:31	8:52	+0:05
40K	3:37:23	8:45	3.10 mi	27:19	8:48	-0:04
Finish(26.22 mi)	3:49:34	8:46	1.37 mi	12:11	8:56	+0:08

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:32 /mi

Average Pace

8:46 /mi

Slowest Pace

8:56 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:49:34

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:45 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	20559	15136	15136	19665	14582	14582
10K	3.10 mi	21463-904	15741-605	15741-605	22430	16328	16328
15K	3.11 mi	20764+699	15286+455	15286+455	19665	14582	14582
20K	3.11 mi	19958+806	14765+521	14765+521	18179	13537	13537
Half(13.10 mi)	0.67 mi	19858+100	14685+80	14685+80	18845	13924	13924
25K	2.43 mi	19492+366	14398+287	14398+287	18021	13324	13324
30K	3.11 mi	18486+1006	13651+747	13651+747	15360	11399	11399
35K	3.11 mi	17412+1074	12817+834	12817+834	13292	9733	9733
40K	3.10 mi	16367+1045	11980+837	11980+837	12016	8603	8603
Finish(26.22 mi)	1.37 mi	16147+220	11781+199	11781+199	14358	9939	9939

9939

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