Hayley Williams

Bib: 55555 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

14:07/mi

43:50

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:52/mi

1:30:00

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

15:43/mi

2:18:48

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:11/mi

3:05:57

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:44/mi

3:16:30

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

16:33/mi

3:56:47

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:57/mi

4:46:18

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:10/mi

5:36:30

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:18/mi

6:27:07

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:21/mi

6:48:03

↑ 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

3:16:3015:01 /mi⚡ faster

2nd Half

3:31:3316:08 /mi+7.7%

Positive split — 7.7% slower in the second half

AI Race Performance Report

Hayley's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	43:50	14:07	3.11 mi	43:50	14:07	-
10K	1:30:00	14:30	3.10 mi	46:10	14:52	+0:45
15K	2:18:48	14:54	3.11 mi	48:48	15:43	+0:51
20K	3:05:57	14:58	3.11 mi	47:09	15:11	-0:32
Half(13.10 mi)	3:16:30	15:01	0.67 mi	10:33	15:44	+0:33
25K	3:56:47	15:15	2.43 mi	40:17	16:33	+0:49
30K	4:46:18	15:22	3.11 mi	49:31	15:57	-0:36
35K	5:36:30	15:29	3.11 mi	50:12	16:10	+0:13
40K	6:27:07	15:35	3.10 mi	50:37	16:18	+0:08
Finish(26.22 mi)	6:48:03	15:35	1.37 mi	20:56	15:21	-0:57

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:07 /mi

Average Pace

15:34 /mi

Slowest Pace

16:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:38:05

39% of race

Time at Steady Pace

4:09:58

61% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 15:34 /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	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	58668	25286	25286	58296	25020	25020
10K	3.10 mi	58616+52	25243+43	25243+43	58437	25121	25121
15K	3.11 mi	58576+40	25221+22	25221+22	58296	25020	25020
20K	3.11 mi	58274+302	24989+232	24989+232	57016	24171	24171
Half(13.10 mi)	0.67 mi	58252+22	24978+11	24978+11	57116	24384	24384
25K	2.43 mi	58093+159	24862+116	24862+116	56695	24031	24031
30K	3.11 mi	57779+314	24654+208	24654+208	55235	23260	23260
35K	3.11 mi	57520+259	24507+147	24507+147	54320	22978	22978
40K	3.10 mi	57443+77	24479+28	24479+28	55947	23939	23939
Finish(26.22 mi)	1.37 mi	57372+71	24448+31	24448+31	55225	23563	23563

23563

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