Chloe Nichols

Bib: 23512 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

10:49/mi

33:36

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:17/mi

1:08:38

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:17/mi

1:46:47

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:21/mi

2:25:09

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:40/mi

2:33:39

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:05/mi

3:05:30

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:52/mi

3:48:34

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:08/mi

4:32:26

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:19/mi

5:16:52

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:26/mi

5:35:10

↑ 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

2:33:3911:44 /mi⚡ faster

2nd Half

3:01:3113:51 /mi+18.1%

Positive split — 18.1% slower in the second half

AI Race Performance Report

Chloe'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	33:36	10:49	3.11 mi	33:36	10:49	-
10K	1:08:38	11:03	3.10 mi	35:02	11:17	+0:28
15K	1:46:47	11:28	3.11 mi	38:09	12:17	+1:00
20K	2:25:09	11:41	3.11 mi	38:22	12:21	+0:04
Half(13.10 mi)	2:33:39	11:44	0.67 mi	8:30	12:40	+0:19
25K	3:05:30	11:57	2.43 mi	31:51	13:05	+0:25
30K	3:48:34	12:16	3.11 mi	43:04	13:52	+0:47
35K	4:32:26	12:32	3.11 mi	43:52	14:08	+0:16
40K	5:16:52	12:45	3.10 mi	44:26	14:19	+0:11
Finish(26.22 mi)	5:35:10	12:48	1.37 mi	18:18	13:26	-0:53

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:49 /mi

Average Pace

12:48 /mi

Slowest Pace

14:19 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:25:09

43% of race

Time at Steady Pace

58:39

17% of race

Time at Slower Pace

2:11:22

39% of race

Average Pace: 12:47 /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	46749	17275	17275	49850	19295	19295
10K	3.10 mi	47199-450	17542-267	17542-267	47684	17841	17841
15K	3.11 mi	48301-1102	18234-692	18234-692	49850	19295	19295
20K	3.11 mi	48622-321	18518-284	18518-284	49385	19221	19221
Half(13.10 mi)	0.67 mi	48629-7	18536-18	18536-18	48945	19226	19226
25K	2.43 mi	48442+187	18511+25	18511+25	47903	18700	18700
30K	3.11 mi	48413+29	18621-110	18621-110	48480	19342	19342
35K	3.11 mi	48175+238	18624-3	18624-3	46702	18836	18836
40K	3.10 mi	48428-253	18890-266	18890-266	49699	20595	20595
Finish(26.22 mi)	1.37 mi	48420+8	18936-46	18936-46	48689	20063	20063

20063

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