Alun Brain

Bib: 63030 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

9:54/mi

30:45

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:41/mi

1:00:48

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:02/mi

1:31:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:04/mi

2:03:12

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:20/mi

2:10:08

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:51/mi

2:36:33

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:13/mi

3:11:23

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:34/mi

3:47:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:37/mi

4:23:23

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:36/mi

4:39:11

↑ 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

2:10:089:57 /mi⚡ faster

2nd Half

2:29:0311:22 /mi+14.5%

Positive split — 14.5% slower in the second half

AI Race Performance Report

Alun'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	30:45	9:54	3.11 mi	30:45	9:54	-
10K	1:00:48	9:48	3.10 mi	30:03	9:41	-0:13
15K	1:31:58	9:53	3.11 mi	31:10	10:02	+0:21
20K	2:03:12	9:55	3.11 mi	31:14	10:04	+0:02
Half(13.10 mi)	2:10:08	9:57	0.67 mi	6:56	10:20	+0:16
25K	2:36:33	10:05	2.43 mi	26:25	10:51	+0:31
30K	3:11:23	10:17	3.11 mi	34:50	11:13	+0:22
35K	3:47:18	10:28	3.11 mi	35:55	11:34	+0:21
40K	4:23:23	10:36	3.10 mi	36:05	11:37	+0:03
Finish(26.22 mi)	4:39:11	10:40	1.37 mi	15:48	11:36	-0:01

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:41 /mi

Average Pace

10:39 /mi

Slowest Pace

11:37 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:10:08

47% of race

Time at Steady Pace

1:01:15

22% of race

Time at Slower Pace

1:27:48

31% of race

Average Pace: 10:39 /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	37595	25360	25360	33072	22930	22930
10K	3.10 mi	35258+2337	24169+1191	24169+1191	33264	23033	23033
15K	3.11 mi	34398+860	23681+488	23681+488	33072	22930	22930
20K	3.11 mi	34223+175	23503+178	23503+178	34003	23172	23172
Half(13.10 mi)	0.67 mi	34113+110	23428+75	23428+75	33409	22690	22690
25K	2.43 mi	34281-168	23423+5	23423+5	35914	23701	23701
30K	3.11 mi	34072+209	23089+334	23089+334	34089	22313	22313
35K	3.11 mi	33614+458	22565+524	22565+524	31999	20508	20508
40K	3.10 mi	33368+246	22202+363	22202+363	32618	20379	20379
Finish(26.22 mi)	1.37 mi	33459-91	22178+24	22178+24	36497	22442	22442

22442

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing