Tilly Williams

Bib: 48242 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 7%

Gender (Female)

#0 / 26115

Top 2%

Division (F18-39)

#0 / 14744

Top 2%

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

7:00/mi

21:43

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:03/mi

43:35

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:07/mi

1:05:41

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:59/mi

1:27:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:10/mi

1:32:10

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:04/mi

1:49:21

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:11/mi

2:11:38

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:14/mi

2:34:05

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:14/mi

2:56:32

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:13/mi

3:06:22

↑ 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

1:32:107:03 /mi⚡ faster

2nd Half

1:34:127:11 /mi+2.2%

Positive split — 2.2% slower in the second half

AI Race Performance Report

Tilly'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	21:43	7:00	3.11 mi	21:43	7:00	-
10K	43:35	7:01	3.10 mi	21:52	7:03	+0:03
15K	1:05:41	7:03	3.11 mi	22:06	7:07	+0:04
20K	1:27:22	7:02	3.11 mi	21:41	6:59	-0:08
Half(13.10 mi)	1:32:10	7:03	0.67 mi	4:48	7:10	+0:11
25K	1:49:21	7:03	2.43 mi	17:11	7:04	-0:06
30K	2:11:38	7:04	3.11 mi	22:17	7:11	+0:07
35K	2:34:05	7:06	3.11 mi	22:27	7:14	+0:03
40K	2:56:32	7:07	3.10 mi	22:27	7:14	0:00
Finish(26.22 mi)	3:06:22	7:07	1.37 mi	9:50	7:13	-0:01

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:59 /mi

Average Pace

7:07 /mi

Slowest Pace

7:14 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:06:22

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:06 /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	5832	656	656	5262	519	519
10K	3.10 mi	5751+81	640+16	640+16	5723	620	620
15K	3.11 mi	5563+188	590+50	590+50	5262	519	519
20K	3.11 mi	5460+103	568+22	568+22	5277	519	519
Half(13.10 mi)	0.67 mi	5430+30	560+8	560+8	5183	505	505
25K	2.43 mi	5308+122	542+18	542+18	4998	500	500
30K	3.11 mi	5068+240	510+32	510+32	4476	439	439
35K	3.11 mi	4730+338	479+31	479+31	3967	408	408
40K	3.10 mi	4375+355	450+29	450+29	3512	395	395
Finish(26.22 mi)	1.37 mi	4254+121	440+10	440+10	3606	482	482

482

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