Alex Backhouse

Bib: 40578 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 10%

Gender (Male)

#0 / 33594

Top 16%

Division (M18-39)

#0 / 16712

Top 18%

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

7:24/mi

22:57

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:26/mi

46:01

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:37/mi

1:09:38

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:16/mi

1:32:11

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:25/mi

1:37:09

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:24/mi

1:55:09

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:38/mi

2:18:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:40/mi

2:42:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:33/mi

3:06:05

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:50/mi

3:16:46

↑ 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

1:37:097:26 /mi⚡ faster

2nd Half

1:39:377:36 /mi+2.5%

Positive split — 2.5% slower in the second half

AI Race Performance Report

Alex'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	22:57	7:24	3.11 mi	22:57	7:24	-
10K	46:01	7:25	3.10 mi	23:04	7:26	+0:02
15K	1:09:38	7:29	3.11 mi	23:37	7:37	+0:11
20K	1:32:11	7:26	3.11 mi	22:33	7:16	-0:21
Half(13.10 mi)	1:37:09	7:26	0.67 mi	4:58	7:25	+0:09
25K	1:55:09	7:25	2.43 mi	18:00	7:24	-0:01
30K	2:18:51	7:27	3.11 mi	23:42	7:38	+0:14
35K	2:42:39	7:29	3.11 mi	23:48	7:40	+0:02
40K	3:06:05	7:30	3.10 mi	23:26	7:33	-0:07
Finish(26.22 mi)	3:16:46	7:31	1.37 mi	10:41	7:50	+0:17

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:16 /mi

Average Pace

7:31 /mi

Slowest Pace

7:50 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:18:35

70% of race

Time at Steady Pace

58:11

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:30 /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	8083	6779	6779	7841	6607	6607
10K	3.10 mi	7905+178	6656+123	6656+123	7786	6575	6575
15K	3.11 mi	7829+76	6606+50	6606+50	7841	6607	6607
20K	3.11 mi	7544+285	6406+200	6406+200	6687	5794	5794
Half(13.10 mi)	0.67 mi	7481+63	6362+44	6362+44	6309	5514	5514
25K	2.43 mi	7320+161	6228+134	6228+134	6651	5708	5708
30K	3.11 mi	7111+209	6038+190	6038+190	6716	5658	5658
35K	3.11 mi	6756+355	5743+295	5743+295	5776	4839	4839
40K	3.10 mi	6303+453	5354+389	5354+389	4733	4005	4005
Finish(26.22 mi)	1.37 mi	6244+59	5294+60	5294+60	6543	5122	5122

5122

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