Simon Bailey

Bib: 52715 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 29%

Gender (Male)

#0 / 33594

Top 37%

Masters (Masters Men)

#0 / 16876

Top 34%

Division (M45-49)

#0 / 4167

Top 39%

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

7:47/mi

24:10

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:57/mi

48:51

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:16/mi

1:14:32

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:13/mi

1:40:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:49/mi

1:45:56

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:44/mi

2:07:12

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:55/mi

2:34:54

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:23/mi

3:04:02

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:21/mi

3:36:11

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:06/mi

3:52:40

↑ 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

1:45:568:06 /mi⚡ faster

2nd Half

2:06:449:40 /mi+19.6%

Positive split — 19.6% slower in the second half

AI Race Performance Report

Simon'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	24:10	7:47	3.11 mi	24:10	7:47	-
10K	48:51	7:52	3.10 mi	24:41	7:57	+0:10
15K	1:14:32	8:00	3.11 mi	25:41	8:16	+0:19
20K	1:40:01	8:03	3.11 mi	25:29	8:13	-0:03
Half(13.10 mi)	1:45:56	8:06	0.67 mi	5:55	8:49	+0:36
25K	2:07:12	8:12	2.43 mi	21:16	8:44	-0:05
30K	2:34:54	8:19	3.11 mi	27:42	8:55	+0:11
35K	3:04:02	8:28	3.11 mi	29:08	9:23	+0:28
40K	3:36:11	8:42	3.10 mi	32:09	10:21	+0:58
Finish(26.22 mi)	3:52:40	8:53	1.37 mi	16:29	12:06	+1:45

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:47 /mi

Average Pace

8:53 /mi

Slowest Pace

12:06 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

48:51

21% of race

Time at Steady Pace

2:15:11

58% of race

Time at Slower Pace

48:38

21% of race

Average Pace: 8:52 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	11599	9151	9151	13995	10803	10803
10K	3.10 mi	11833-234	9268-117	9268-117	12298	9570	9570
15K	3.11 mi	12458-625	9686-418	9686-418	13995	10803	10803
20K	3.11 mi	13214-756	10219-533	10219-533	15086	11502	11502
Half(13.10 mi)	0.67 mi	13530-316	10428-209	10428-209	18624	13797	13797
25K	2.43 mi	14316-786	10951-523	10951-523	17856	13213	13213
30K	3.11 mi	14572-256	11065-114	11065-114	16570	12164	12164
35K	3.11 mi	14796-224	11098-33	11098-33	17375	12302	12302
40K	3.10 mi	15886-1090	11668-570	11668-570	23291	15311	15311
Finish(26.22 mi)	1.37 mi	17253-1367	12532-864	12532-864	40347	24481	24481

24481

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