Bobby Mattey

Bib: 18870 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

9:43/mi

30:10

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:44/mi

1:00:24

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:03/mi

1:31:37

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:53/mi

2:02:19

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:29/mi

2:09:21

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:28/mi

2:34:49

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:43/mi

3:11:12

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:51/mi

3:51:05

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:15/mi

4:32:13

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:19/mi

4:50:22

↑ 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

2:09:219:53 /mi⚡ faster

2nd Half

2:41:0112:17 /mi+24.5%

Positive split — 24.5% slower in the second half

AI Race Performance Report

Bobby'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	30:10	9:43	3.11 mi	30:10	9:43	-
10K	1:00:24	9:44	3.10 mi	30:14	9:44	+0:01
15K	1:31:37	9:50	3.11 mi	31:13	10:03	+0:19
20K	2:02:19	9:51	3.11 mi	30:42	9:53	-0:10
Half(13.10 mi)	2:09:21	9:53	0.67 mi	7:02	10:29	+0:36
25K	2:34:49	9:58	2.43 mi	25:28	10:28	-0:01
30K	3:11:12	10:16	3.11 mi	36:23	11:43	+1:15
35K	3:51:05	10:38	3.11 mi	39:53	12:51	+1:08
40K	4:32:13	10:58	3.10 mi	41:08	13:15	+0:24
Finish(26.22 mi)	4:50:22	11:05	1.37 mi	18:09	13:19	+0:04

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

11:05 /mi

Slowest Pace

13:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:00:24

21% of race

Time at Steady Pace

1:34:25

33% of race

Time at Slower Pace

2:15:33

47% of race

Average Pace: 11:04 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	35564	24335	24335	33208	23009	23009
10K	3.10 mi	34622+942	23835+500	23835+500	33839	23336	23336
15K	3.11 mi	34054+568	23499+336	23499+336	33208	23009	23009
20K	3.11 mi	33519+535	23132+367	23132+367	32443	22365	22365
Half(13.10 mi)	0.67 mi	33551-32	23137-5	23137-5	34720	23354	23354
25K	2.43 mi	33271+280	22858+279	22858+279	32966	22220	22220
30K	3.11 mi	33975-704	23037-179	23037-179	37273	23864	23864
35K	3.11 mi	35143-1168	23400-363	23400-363	39902	24544	24544
40K	3.10 mi	36355-1212	23838-438	23838-438	43858	26203	26203
Finish(26.22 mi)	1.37 mi	37090-735	24143-305	24143-305	48094	28277	28277

28277

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