Joshua Blakeley

Bib: 52542 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 41%

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

8:09/mi

25:18

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:07/mi

50:30

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:31/mi

1:16:55

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:50/mi

1:44:19

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:10/mi

1:50:28

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:12/mi

2:12:51

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:37/mi

2:45:50

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:52/mi

3:19:34

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:10/mi

3:54:13

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:32/mi

4:12:40

↑ 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

1:50:288:27 /mi⚡ faster

2nd Half

2:22:1210:51 /mi+28.7%

Positive split — 28.7% slower in the second half

AI Race Performance Report

Joshua's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:18	8:09	3.11 mi	25:18	8:09	-
10K	50:30	8:08	3.10 mi	25:12	8:07	-0:02
15K	1:16:55	8:16	3.11 mi	26:25	8:31	+0:24
20K	1:44:19	8:24	3.11 mi	27:24	8:50	+0:19
Half(13.10 mi)	1:50:28	8:27	0.67 mi	6:09	9:10	+0:20
25K	2:12:51	8:34	2.43 mi	22:23	9:12	+0:02
30K	2:45:50	8:54	3.11 mi	32:59	10:37	+1:25
35K	3:19:34	9:11	3.11 mi	33:44	10:52	+0:15
40K	3:54:13	9:26	3.10 mi	34:39	11:10	+0:18
Finish(26.22 mi)	4:12:40	9:39	1.37 mi	18:27	13:32	+2:22

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:07 /mi

Average Pace

9:39 /mi

Slowest Pace

13:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

50:30

20% of race

Time at Steady Pace

1:22:21

33% of race

Time at Slower Pace

1:59:49

47% of race

Average Pace: 9:38 /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	15818	11991	11991	16309	12350	12350
10K	3.10 mi	15070+748	11456+535	11456+535	14370	10994	10994
15K	3.11 mi	15472-402	11747-291	11747-291	16309	12350	12350
20K	3.11 mi	16824-1352	12655-908	12655-908	21389	15663	15663
Half(13.10 mi)	0.67 mi	17077-253	12815-160	12815-160	22451	16296	16296
25K	2.43 mi	17848-771	13300-485	13300-485	22706	16322	16322
30K	3.11 mi	20358-2510	14874-1574	14874-1574	29987	20168	20168
35K	3.11 mi	21916-1558	15702-828	15702-828	27379	18084	18084
40K	3.10 mi	22958-1042	16159-457	16159-457	29034	18438	18438
Finish(26.22 mi)	1.37 mi	24377-1419	16959-800	16959-800	49162	28791	28791

28791

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