Jonty Crowley

Bib: 44351 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 18%

Gender (Male)

#0 / 33594

Top 24%

Division (M18-39)

#0 / 16712

Top 27%

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

7:41/mi

23:51

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:02/mi

48:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:59/mi

1:13:34

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:59/mi

1:38:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:05/mi

1:43:47

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:02/mi

2:03:21

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:21/mi

2:29:16

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:22/mi

2:55:15

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:28/mi

3:21:32

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:13/mi

3:32:44

↑ 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

1:43:477:56 /mi⚡ faster

2nd Half

1:48:578:19 /mi+5.0%

Positive split — 5.0% slower in the second half

AI Race Performance Report

Jonty'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	23:51	7:41	3.11 mi	23:51	7:41	-
10K	48:46	7:51	3.10 mi	24:55	8:02	+0:21
15K	1:13:34	7:54	3.11 mi	24:48	7:59	-0:03
20K	1:38:22	7:55	3.11 mi	24:48	7:59	0:00
Half(13.10 mi)	1:43:47	7:56	0.67 mi	5:25	8:05	+0:06
25K	2:03:21	7:57	2.43 mi	19:34	8:02	-0:03
30K	2:29:16	8:01	3.11 mi	25:55	8:21	+0:19
35K	2:55:15	8:04	3.11 mi	25:59	8:22	+0:01
40K	3:21:32	8:07	3.10 mi	26:17	8:28	+0:06
Finish(26.22 mi)	3:32:44	8:08	1.37 mi	11:12	8:13	-0:15

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:41 /mi

Average Pace

8:07 /mi

Slowest Pace

8:28 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:06:27

88% of race

Time at Steady Pace

26:17

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:07 /mi

Loading chart...

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	10550	8455	8455	10758	8572	8572
10K	3.10 mi	11684-1134	9165-710	9165-710	13152	10135	10135
15K	3.11 mi	11310+374	8928+237	8928+237	10758	8572	8572
20K	3.11 mi	11595-285	9107-179	9107-179	12827	9965	9965
Half(13.10 mi)	0.67 mi	11568+27	9081+26	9081+26	11394	8981	8981
25K	2.43 mi	11520+48	9029+52	9029+52	11623	9076	9076
30K	3.11 mi	11508+12	8998+31	8998+31	11868	9127	9127
35K	3.11 mi	11108+400	8654+344	8654+344	9904	7609	7609
40K	3.10 mi	10737+371	8300+354	8300+354	9799	7257	7257
Finish(26.22 mi)	1.37 mi	10562+175	8154+146	8154+146	8994	6688	6688

6688

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