Jack Siddoway

Bib: 5431 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 6%

Gender (Male)

#0 / 33594

Top 10%

Division (M18-39)

#0 / 16712

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

6:36/mi

20:30

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:37/mi

41:01

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:41/mi

1:01:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:27/mi

1:21:46

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:37/mi

1:26:12

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:35/mi

1:42:14

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

6:47/mi

2:03:18

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:22/mi

2:26:10

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:33/mi

2:52:41

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:17/mi

3:03:58

↑ 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

1:26:126:35 /mi⚡ faster

2nd Half

1:37:467:28 /mi+13.4%

Positive split — 13.4% slower in the second half

AI Race Performance Report

Jack'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	20:30	6:36	3.11 mi	20:30	6:36	-
10K	41:01	6:37	3.10 mi	20:31	6:37	+0:01
15K	1:01:44	6:38	3.11 mi	20:43	6:41	+0:04
20K	1:21:46	6:35	3.11 mi	20:02	6:27	-0:14
Half(13.10 mi)	1:26:12	6:35	0.67 mi	4:26	6:37	+0:10
25K	1:42:14	6:35	2.43 mi	16:02	6:35	-0:02
30K	2:03:18	6:37	3.11 mi	21:04	6:47	+0:12
35K	2:26:10	6:44	3.11 mi	22:52	7:22	+0:35
40K	2:52:41	6:57	3.10 mi	26:31	8:33	+1:11
Finish(26.22 mi)	3:03:58	7:02	1.37 mi	11:17	8:17	-0:16

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:27 /mi

Average Pace

7:01 /mi

Slowest Pace

8:33 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:03:18

67% of race

Time at Slower Pace

1:00:40

33% of race

Average Pace: 7:01 /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	3177	2949	2949	2551	2418	2418
10K	3.10 mi	3014+163	2808+141	2808+141	2891	2707	2707
15K	3.11 mi	2818+196	2645+163	2645+163	2551	2418	2418
20K	3.11 mi	2660+158	2516+129	2516+129	2283	2178	2178
Half(13.10 mi)	0.67 mi	2627+33	2487+29	2487+29	2264	2165	2165
25K	2.43 mi	2579+48	2440+47	2440+47	2426	2298	2298
30K	3.11 mi	2546+33	2407+33	2407+33	2617	2458	2458
35K	3.11 mi	2815-269	2635-228	2635-228	4429	3915	3915
40K	3.10 mi	3728-913	3405-770	3405-770	10224	7490	7490
Finish(26.22 mi)	1.37 mi	3881-153	3524-119	3524-119	9368	6896	6896

6896

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