Sian Kelly

Bib: 79067 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

11:21/mi

35:13

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:35/mi

1:11:12

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:08/mi

1:48:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:59/mi

2:26:06

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:12/mi

2:34:57

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:58/mi

3:06:32

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:41/mi

3:49:00

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:02/mi

4:32:35

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:37/mi

5:14:52

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:05/mi

5:32:42

↑ 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

2:34:5711:50 /mi⚡ faster

2nd Half

2:57:4513:33 /mi+14.7%

Positive split — 14.7% slower in the second half

AI Race Performance Report

Sian'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	35:13	11:21	3.11 mi	35:13	11:21	-
10K	1:11:12	11:28	3.10 mi	35:59	11:35	+0:14
15K	1:48:53	11:41	3.11 mi	37:41	12:08	+0:33
20K	2:26:06	11:46	3.11 mi	37:13	11:59	-0:09
Half(13.10 mi)	2:34:57	11:50	0.67 mi	8:51	13:12	+1:13
25K	3:06:32	12:01	2.43 mi	31:35	12:58	-0:14
30K	3:49:00	12:18	3.11 mi	42:28	13:41	+0:43
35K	4:32:35	12:33	3.11 mi	43:35	14:02	+0:21
40K	5:14:52	12:41	3.10 mi	42:17	13:37	-0:25
Finish(26.22 mi)	5:32:42	12:42	1.37 mi	17:50	13:05	-0:32

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:21 /mi

Average Pace

12:42 /mi

Slowest Pace

14:02 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:26:06

44% of race

Time at Steady Pace

58:16

18% of race

Time at Slower Pace

2:08:20

39% of race

Average Pace: 12:41 /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	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	50738	19712	19712	49143	18862	18862
10K	3.10 mi	50125+613	19351+361	19351+361	49713	19138	19138
15K	3.11 mi	49715+410	19114+237	19114+237	49143	18862	18862
20K	3.11 mi	49066+649	18805+309	18805+309	47668	18172	18172
Half(13.10 mi)	0.67 mi	49166-100	18881-76	18881-76	51025	20508	20508
25K	2.43 mi	48799+367	18737+144	18737+144	47409	18418	18418
30K	3.11 mi	48518+281	18684+53	18684+53	47658	18881	18881
35K	3.11 mi	48205+313	18644+40	18644+40	46237	18590	18590
40K	3.10 mi	47972+233	18627+17	18627+17	46008	18688	18688
Finish(26.22 mi)	1.37 mi	47907+65	18637-10	18637-10	46925	19137	19137

19137

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