Catherine Gray

Bib: 71050 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F40-44)

#0 / 3355

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

13:41/mi

42:28

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:16/mi

1:26:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

15:23/mi

2:14:31

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:39/mi

2:56:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:14/mi

3:07:06

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:12/mi

3:41:39

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:29/mi

4:23:30

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:42/mi

5:12:15

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:10/mi

5:50:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:37/mi

6:05:52

↑ 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

3:07:0614:18 /mi+4.5%

2nd Half

2:58:4613:38 /mi✓ faster

Negative split — 4.5% faster in the second half

AI Race Performance Report

Catherine'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	42:28	13:41	3.11 mi	42:28	13:41	-
10K	1:26:46	13:58	3.10 mi	44:18	14:16	+0:35
15K	2:14:31	14:26	3.11 mi	47:45	15:23	+1:07
20K	2:56:53	14:14	3.11 mi	42:22	13:39	-1:44
Half(13.10 mi)	3:07:06	14:18	0.67 mi	10:13	15:14	+1:35
25K	3:41:39	14:17	2.43 mi	34:33	14:12	-1:02
30K	4:23:30	14:09	3.11 mi	41:51	13:29	-0:43
35K	5:12:15	14:22	3.11 mi	48:45	15:42	+2:13
40K	5:50:02	14:05	3.10 mi	37:47	12:10	-3:32
Finish(26.22 mi)	6:05:52	13:58	1.37 mi	15:50	11:37	-0:33

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:37 /mi

Average Pace

13:58 /mi

Slowest Pace

15:42 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:35:28

26% of race

Time at Steady Pace

2:43:41

45% of race

Time at Slower Pace

1:46:43

29% of race

Average Pace: 13:57 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	58219	24935	24935	57956	24771	24771
10K	3.10 mi	58044+175	24812+123	24812+123	57706	24580	24580
15K	3.11 mi	58093-49	24851-39	24851-39	57956	24771	24771
20K	3.11 mi	57303+790	24297+554	24297+554	53836	22120	22120
Half(13.10 mi)	0.67 mi	57277+26	24289+8	24289+8	56334	23879	23879
25K	2.43 mi	56590+687	23812+477	23812+477	51755	21000	21000
30K	3.11 mi	55511+1079	23107+705	23107+705	46705	18340	18340
35K	3.11 mi	55316+195	23030+77	23030+77	52914	22213	22213
40K	3.10 mi	54055+1261	22308+722	22308+722	36669	14147	14147
Finish(26.22 mi)	1.37 mi	53571+484	22031+277	22031+277	36726	14112	14112

14112

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