Ellie Williamson

Bib: 24275 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

10:39/mi

33:04

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:44/mi

1:06:24

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:26/mi

1:41:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:58/mi

2:19:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:53/mi

2:26:59

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:28/mi

3:04:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:03/mi

3:48:16

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:51/mi

4:25:02

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:40/mi

5:01:14

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:22/mi

5:18:06

↑ 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

2:26:5911:14 /mi⚡ faster

2nd Half

2:51:0713:03 /mi+16.4%

Positive split — 16.4% slower in the second half

AI Race Performance Report

Ellie'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	33:04	10:39	3.11 mi	33:04	10:39	-
10K	1:06:24	10:42	3.10 mi	33:20	10:44	+0:05
15K	1:41:53	10:56	3.11 mi	35:29	11:26	+0:42
20K	2:19:01	11:12	3.11 mi	37:08	11:58	+0:32
Half(13.10 mi)	2:26:59	11:14	0.67 mi	7:58	11:53	-0:05
25K	3:04:37	11:54	2.43 mi	37:38	15:28	+3:35
30K	3:48:16	12:15	3.11 mi	43:39	14:03	-1:25
35K	4:25:02	12:12	3.11 mi	36:46	11:51	-2:12
40K	5:01:14	12:08	3.10 mi	36:12	11:40	-0:11
Finish(26.22 mi)	5:18:06	12:09	1.37 mi	16:52	12:22	+0:42

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:39 /mi

Average Pace

12:08 /mi

Slowest Pace

15:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:06:24

21% of race

Time at Steady Pace

2:50:25

54% of race

Time at Slower Pace

1:21:17

26% of race

Average Pace: 12:08 /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	45189	16342	16342	44847	16219	16219
10K	3.10 mi	44118+1071	15726+616	15726+616	43353	15296	15296
15K	3.11 mi	44321-203	15850-124	15850-124	44847	16219	16219
20K	3.11 mi	45341-1020	16518-668	16518-668	47535	18092	18092
Half(13.10 mi)	0.67 mi	45298+43	16531-13	16531-13	45113	16976	16976
25K	2.43 mi	48121-2823	18318-1787	18318-1787	55010	22982	22982
30K	3.11 mi	48325-204	18572-254	18572-254	49267	19762	19762
35K	3.11 mi	46305+2020	17549+1023	17549+1023	33771	12308	12308
40K	3.10 mi	44834+1471	16879+670	16879+670	32905	12344	12344
Finish(26.22 mi)	1.37 mi	44664+170	16843+36	16843+36	42504	16857	16857

16857

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing