Isabella Goossenaerts

Bib: 19990 F BE

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 45%

Division (F18-39)

#0 / 14744

Top 47%

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

10:50/mi

33:39

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:34/mi

1:09:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:42/mi

1:42:46

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:36/mi

2:15:41

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:55/mi

2:23:00

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:43/mi

2:49:05

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:08/mi

3:23:40

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:44/mi

3:56:58

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:30/mi

4:29:35

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:43/mi

4:42:49

↑ 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

2:23:0010:56 /mi+2.2%

2nd Half

2:19:4910:40 /mi✓ faster

Negative split — 2.2% faster in the second half

AI Race Performance Report

Isabella'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	33:39	10:50	3.11 mi	33:39	10:50	-
10K	1:09:33	11:12	3.10 mi	35:54	11:34	+0:44
15K	1:42:46	11:02	3.11 mi	33:13	10:42	-0:52
20K	2:15:41	10:56	3.11 mi	32:55	10:36	-0:06
Half(13.10 mi)	2:23:00	10:56	0.67 mi	7:19	10:55	+0:19
25K	2:49:05	10:54	2.43 mi	26:05	10:43	-0:12
30K	3:23:40	10:56	3.11 mi	34:35	11:08	+0:25
35K	3:56:58	10:54	3.11 mi	33:18	10:44	-0:24
40K	4:29:35	10:51	3.10 mi	32:37	10:30	-0:14
Finish(26.22 mi)	4:42:49	10:48	1.37 mi	13:14	9:43	-0:47

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

10:48 /mi

Slowest Pace

11:34 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:18:46

28% of race

Time at Steady Pace

2:48:09

59% of race

Time at Slower Pace

35:54

13% of race

Average Pace: 10:47 /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	46853	17334	17334	39053	13028	13028
10K	3.10 mi	48310-1457	18231-897	18231-897	49525	19017	19017
15K	3.11 mi	45045+3265	16279+1952	16279+1952	39053	13028	13028
20K	3.11 mi	43233+1812	15306+973	15306+973	38620	13106	13106
Half(13.10 mi)	0.67 mi	42893+340	15154+152	15154+152	38165	13095	13095
25K	2.43 mi	41224+1669	14360+794	14360+794	34885	11670	11670
30K	3.11 mi	39629+1595	13715+645	13715+645	33528	11464	11464
35K	3.11 mi	37382+2247	12773+942	12773+942	26420	8818	8818
40K	3.10 mi	35506+1876	12064+709	12064+709	24303	8422	8422
Finish(26.22 mi)	1.37 mi	34636+870	11753+311	11753+311	20583	6848	6848

6848

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