Sadie Iveson-Brown

Bib: 68839 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 48%

Division (F18-39)

#0 / 14744

Top 50%

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

10:45/mi

33:21

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:44/mi

1:06:39

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:47/mi

1:40:09

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:22/mi

2:12:20

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:34/mi

2:19:25

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:48/mi

2:45:43

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:01/mi

3:19:55

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:52/mi

3:56:45

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:55/mi

4:33:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:56/mi

4:48:38

↑ 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

2:19:2510:39 /mi⚡ faster

2nd Half

2:29:1311:23 /mi+7.0%

Positive split — 7.0% slower in the second half

AI Race Performance Report

Sadie'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	33:21	10:45	3.11 mi	33:21	10:45	-
10K	1:06:39	10:44	3.10 mi	33:18	10:44	-0:01
15K	1:40:09	10:45	3.11 mi	33:30	10:47	+0:03
20K	2:12:20	10:39	3.11 mi	32:11	10:22	-0:25
Half(13.10 mi)	2:19:25	10:39	0.67 mi	7:05	10:34	+0:12
25K	2:45:43	10:41	2.43 mi	26:18	10:48	+0:14
30K	3:19:55	10:44	3.11 mi	34:12	11:01	+0:13
35K	3:56:45	10:54	3.11 mi	36:50	11:52	+0:51
40K	4:33:44	11:01	3.10 mi	36:59	11:55	+0:03
Finish(26.22 mi)	4:48:38	11:01	1.37 mi	14:54	10:56	-0:59

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:22 /mi

Average Pace

11:01 /mi

Slowest Pace

11:55 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:34:49

74% of race

Time at Steady Pace

1:13:49

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:00 /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	46031	16828	16828	39826	13428	13428
10K	3.10 mi	44463+1568	15921+907	15921+907	43222	15218	15218
15K	3.11 mi	42710+1753	14923+998	14923+998	39826	13428	13428
20K	3.11 mi	40974+1736	14042+881	14042+881	36720	12130	12130
Half(13.10 mi)	0.67 mi	40619+355	13892+150	13892+150	35411	11641	11641
25K	2.43 mi	39512+1107	13450+442	13450+442	35563	11983	11983
30K	3.11 mi	37998+1514	12864+586	12864+586	32727	11066	11066
35K	3.11 mi	37299+699	12734+130	12734+130	33903	12362	12362
40K	3.10 mi	36899+400	12742-8	12742-8	34804	13264	13264
Finish(26.22 mi)	1.37 mi	36525+374	12633+109	12633+109	30918	11415	11415

11415

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