Katy Kemp

Bib: 70777 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

12:29/mi

38:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:53/mi

1:21:52

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:21/mi

2:03:19

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:17/mi

2:41:28

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:21/mi

2:49:45

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:42/mi

3:23:05

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:03/mi

4:09:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:04/mi

4:47:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:37/mi

5:23:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:30/mi

5:39:03

↑ 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

2:49:4512:58 /mi⚖️ balanced

2nd Half

2:49:1812:55 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Katy'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	38:44	12:29	3.11 mi	38:44	12:29	-
10K	1:21:52	13:11	3.10 mi	43:08	13:53	+1:24
15K	2:03:19	13:14	3.11 mi	41:27	13:21	-0:32
20K	2:41:28	13:00	3.11 mi	38:09	12:17	-1:04
Half(13.10 mi)	2:49:45	12:58	0.67 mi	8:17	12:21	+0:04
25K	3:23:05	13:05	2.43 mi	33:20	13:42	+1:21
30K	4:09:49	13:25	3.11 mi	46:44	15:03	+1:21
35K	4:47:18	13:13	3.11 mi	37:29	12:04	-2:59
40K	5:23:22	13:01	3.10 mi	36:04	11:37	-0:27
Finish(26.22 mi)	5:39:03	12:57	1.37 mi	15:41	11:30	-0:07

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:30 /mi

Average Pace

12:56 /mi

Slowest Pace

15:03 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

51:45

15% of race

Time at Steady Pace

2:02:39

36% of race

Time at Slower Pace

2:44:39

49% of race

Average Pace: 12:56 /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	55773	23131	23131	53946	22012	22012
10K	3.10 mi	56695-922	23821-690	23821-690	57193	24210	24210
15K	3.11 mi	55835+860	23239+582	23239+582	53946	22012	22012
20K	3.11 mi	54377+1458	22258+981	22258+981	49043	19012	19012
Half(13.10 mi)	0.67 mi	54032+345	22055+203	22055+203	47391	18313	18313
25K	2.43 mi	53346+686	21662+393	21662+393	50105	20010	20010
30K	3.11 mi	53299+47	21699-37	21699-37	52820	21843	21843
35K	3.11 mi	51446+1853	20601+1098	20601+1098	35219	13009	13009
40K	3.10 mi	49758+1688	19688+913	19688+913	32582	12177	12177
Finish(26.22 mi)	1.37 mi	49206+552	19392+296	19392+296	35859	13685	13685

13685

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