Catherine Cloughley

Bib: 12683 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 28%

Gender (Female)

#0 / 26115

Top 18%

Division (F18-39)

#0 / 14744

Top 19%

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

8:38/mi

26:47

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:47/mi

54:04

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:52/mi

1:21:36

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:52/mi

1:49:08

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:55/mi

1:55:07

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:51/mi

2:16:40

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:53/mi

2:44:14

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:08/mi

3:12:34

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:49/mi

3:39:56

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:43/mi

3:51:48

↑ 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

1:55:078:48 /mi⚡ faster

2nd Half

1:56:418:54 /mi+1.4%

Positive split — 1.4% slower in the second half

AI Race Performance Report

Catherine'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	26:47	8:38	3.11 mi	26:47	8:38	-
10K	54:04	8:43	3.10 mi	27:17	8:47	+0:09
15K	1:21:36	8:46	3.11 mi	27:32	8:52	+0:05
20K	1:49:08	8:47	3.11 mi	27:32	8:52	0:00
Half(13.10 mi)	1:55:07	8:48	0.67 mi	5:59	8:55	+0:03
25K	2:16:40	8:48	2.43 mi	21:33	8:51	-0:04
30K	2:44:14	8:49	3.11 mi	27:34	8:53	+0:02
35K	3:12:34	8:52	3.11 mi	28:20	9:08	+0:15
40K	3:39:56	8:51	3.10 mi	27:22	8:49	-0:19
Finish(26.22 mi)	3:51:48	8:51	1.37 mi	11:52	8:43	-0:06

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:38 /mi

Average Pace

8:51 /mi

Slowest Pace

9:08 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:23:28

88% of race

Time at Steady Pace

28:20

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:50 /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	21363	5653	5653	19857	5130	5130
10K	3.10 mi	21449-86	5689-36	5689-36	21627	5799	5799
15K	3.11 mi	20829+620	5470+219	5470+219	19857	5130	5130
20K	3.11 mi	21001-172	5537-67	5537-67	21903	5880	5880
Half(13.10 mi)	0.67 mi	20885+116	5497+40	5497+40	19791	5209	5209
25K	2.43 mi	20443+442	5390+107	5390+107	19045	5042	5042
30K	3.11 mi	19425+1018	5121+269	5121+269	16205	4254	4254
35K	3.11 mi	18490+935	4936+185	4936+185	15290	4288	4288
40K	3.10 mi	17321+1169	4668+268	4668+268	12139	3448	3448
Finish(26.22 mi)	1.37 mi	16949+372	4602+66	4602+66	12462	3681	3681

3681

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