Jonathan Williams

Bib: 10904 M NZ

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 42%

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

8:30/mi

26:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:49/mi

53:45

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:14/mi

1:22:25

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:57/mi

1:50:12

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:24/mi

1:56:30

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:18/mi

2:19:08

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:46/mi

2:49:26

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:55/mi

3:23:19

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:33/mi

3:59:09

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:59/mi

4:15:29

↑ 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

1:56:308:54 /mi⚡ faster

2nd Half

2:18:5910:36 /mi+19.3%

Positive split — 19.3% slower in the second half

AI Race Performance Report

Jonathan'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	26:24	8:30	3.11 mi	26:24	8:30	-
10K	53:45	8:40	3.10 mi	27:21	8:49	+0:19
15K	1:22:25	8:51	3.11 mi	28:40	9:14	+0:25
20K	1:50:12	8:53	3.11 mi	27:47	8:57	-0:17
Half(13.10 mi)	1:56:30	8:54	0.67 mi	6:18	9:24	+0:27
25K	2:19:08	8:58	2.43 mi	22:38	9:18	-0:06
30K	2:49:26	9:06	3.11 mi	30:18	9:46	+0:28
35K	3:23:19	9:21	3.11 mi	33:53	10:55	+1:09
40K	3:59:09	9:38	3.10 mi	35:50	11:33	+0:38
Finish(26.22 mi)	4:15:29	9:46	1.37 mi	16:20	11:59	+0:26

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:30 /mi

Average Pace

9:45 /mi

Slowest Pace

11:59 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

53:45

21% of race

Time at Steady Pace

1:55:41

45% of race

Time at Slower Pace

1:26:03

34% of race

Average Pace: 9:45 /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	19763	14641	14641	24228	17580	17580
10K	3.10 mi	20784-1021	15289-648	15289-648	21894	15982	15982
15K	3.11 mi	21844-1060	16004-715	16004-715	24228	17580	17580
20K	3.11 mi	22020-176	16103-99	16103-99	22865	16645	16645
Half(13.10 mi)	0.67 mi	22138-118	16167-64	16167-64	24989	17928	17928
25K	2.43 mi	22242-104	16188-21	16188-21	23724	16968	16968
30K	3.11 mi	22513-271	16273-85	16273-85	23770	16667	16667
35K	3.11 mi	23689-1176	16814-541	16814-541	27686	18253	18253
40K	3.10 mi	24656-967	17208-394	17208-394	31953	20026	20026
Finish(26.22 mi)	1.37 mi	25317-661	17529-321	17529-321	39495	24030	24030

24030

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