John Bradford

Bib: 8114 M US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 17%

Gender (Male)

#0 / 33594

Top 23%

Masters (Masters Men)

#0 / 16876

Top 20%

Division (M55-59)

#0 / 2251

Top 13%

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

8:03/mi

24:59

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:58/mi

49:42

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:10/mi

1:15:04

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:56/mi

1:39:41

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:09/mi

1:45:09

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:01/mi

2:04:39

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:01/mi

2:29:32

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:07/mi

2:54:42

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:07/mi

3:19:52

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:52/mi

3:30:35

↑ 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

1:45:098:02 /mi⚖️ balanced

2nd Half

1:45:268:03 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

John'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	24:59	8:03	3.11 mi	24:59	8:03	-
10K	49:42	8:00	3.10 mi	24:43	7:58	-0:05
15K	1:15:04	8:04	3.11 mi	25:22	8:10	+0:12
20K	1:39:41	8:02	3.11 mi	24:37	7:56	-0:14
Half(13.10 mi)	1:45:09	8:02	0.67 mi	5:28	8:09	+0:13
25K	2:04:39	8:02	2.43 mi	19:30	8:01	-0:08
30K	2:29:32	8:02	3.11 mi	24:53	8:01	0:00
35K	2:54:42	8:02	3.11 mi	25:10	8:07	+0:06
40K	3:19:52	8:03	3.10 mi	25:10	8:07	0:00
Finish(26.22 mi)	3:30:35	8:03	1.37 mi	10:43	7:52	-0:15

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:52 /mi

Average Pace

8:02 /mi

Slowest Pace

8:10 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:30:35

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:02 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	14629	11182	11182	12767	9939	9939
10K	3.10 mi	13444+1185	10360+822	10360+822	12397	9628	9628
15K	3.11 mi	13200+244	10209+151	10209+151	12767	9939	9939
20K	3.11 mi	12878+322	9988+221	9988+221	12144	9512	9512
Half(13.10 mi)	0.67 mi	12829+49	9959+29	9959+29	12160	9480	9480
25K	2.43 mi	12479+350	9694+265	9694+265	11354	8887	8887
30K	3.11 mi	11659+820	9097+597	9097+597	9197	7350	7350
35K	3.11 mi	10877+782	8504+593	8504+593	8197	6482	6482
40K	3.10 mi	10195+682	7957+547	7957+547	7588	5873	5873
Finish(26.22 mi)	1.37 mi	9921+274	7744+213	7744+213	6711	5234	5234

5234

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing