Chloe Sluce

Bib: 69283 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

11:00/mi

34:10

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:01/mi

1:08:23

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:47/mi

1:44:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:55/mi

2:21:58

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:53/mi

2:29:56

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:16/mi

2:59:47

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:00/mi

3:49:27

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:53/mi

4:35:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:41/mi

5:15:01

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:49/mi

5:33:51

↑ 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

2:29:5611:27 /mi⚡ faster

2nd Half

3:03:5514:02 /mi+22.7%

Positive split — 22.7% slower in the second half

AI Race Performance Report

Chloe'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	34:10	11:00	3.11 mi	34:10	11:00	-
10K	1:08:23	11:01	3.10 mi	34:13	11:01	+0:01
15K	1:44:58	11:16	3.11 mi	36:35	11:47	+0:46
20K	2:21:58	11:26	3.11 mi	37:00	11:55	+0:08
Half(13.10 mi)	2:29:56	11:27	0.67 mi	7:58	11:53	-0:02
25K	2:59:47	11:35	2.43 mi	29:51	12:16	+0:23
30K	3:49:27	12:19	3.11 mi	49:40	16:00	+3:44
35K	4:35:39	12:41	3.11 mi	46:12	14:53	-1:07
40K	5:15:01	12:41	3.10 mi	39:22	12:41	-2:12
Finish(26.22 mi)	5:33:51	12:45	1.37 mi	18:50	13:49	+1:08

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:00 /mi

Average Pace

12:45 /mi

Slowest Pace

16:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:08:23

20% of race

Time at Steady Pace

2:30:46

45% of race

Time at Slower Pace

1:54:42

34% of race

Average Pace: 12:44 /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	48352	18266	18266	47216	17663	17663
10K	3.10 mi	46849+1503	17321+945	17321+945	45662	16670	16670
15K	3.11 mi	46894-45	17379-58	17379-58	47216	17663	17663
20K	3.11 mi	47063-169	17580-201	17580-201	47326	17963	17963
Half(13.10 mi)	0.67 mi	46893+170	17506+74	17506+74	45134	16997	16997
25K	2.43 mi	46304+589	17263+243	17263+243	44219	16592	16592
30K	3.11 mi	48646-2342	18759-1496	18759-1496	55318	23316	23316
35K	3.11 mi	48919-273	19077-318	19077-318	50060	20656	20656
40K	3.10 mi	48014+905	18650+427	18650+427	40191	15831	15831
Finish(26.22 mi)	1.37 mi	48165-151	18787-137	18787-137	50489	21023	21023

21023

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