Katie Snook

Bib: 23238 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 39%

Masters (Masters Women)

#0 / 11371

Top 37%

Division (F40-44)

#0 / 3355

Top 44%

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

9:43/mi

30:11

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:59/mi

1:01:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:11/mi

1:32:45

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:53/mi

2:03:26

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:58/mi

2:10:07

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:06/mi

2:34:41

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:39/mi

3:07:46

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:13/mi

3:42:36

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:10/mi

4:17:15

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:11/mi

4:32:29

↑ 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

2:10:079:57 /mi⚡ faster

2nd Half

2:22:2210:52 /mi+9.4%

Positive split — 9.4% slower in the second half

AI Race Performance Report

Katie'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	30:11	9:43	3.11 mi	30:11	9:43	-
10K	1:01:09	9:51	3.10 mi	30:58	9:59	+0:16
15K	1:32:45	9:58	3.11 mi	31:36	10:11	+0:12
20K	2:03:26	9:56	3.11 mi	30:41	9:53	-0:18
Half(13.10 mi)	2:10:07	9:57	0.67 mi	6:41	9:58	+0:05
25K	2:34:41	9:58	2.43 mi	24:34	10:06	+0:08
30K	3:07:46	10:05	3.11 mi	33:05	10:39	+0:33
35K	3:42:36	10:15	3.11 mi	34:50	11:13	+0:34
40K	4:17:15	10:22	3.10 mi	34:39	11:10	-0:03
Finish(26.22 mi)	4:32:29	10:25	1.37 mi	15:14	11:11	+0:01

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

10:24 /mi

Slowest Pace

11:13 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:07:46

69% of race

Time at Steady Pace

1:24:43

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:24 /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	35656	11224	11224	34406	10742	10742
10K	3.10 mi	35807-151	11311-87	11311-87	36137	11510	11510
15K	3.11 mi	35244+563	11067+244	11067+244	34406	10742	10742
20K	3.11 mi	34390+854	10749+318	10749+318	32411	10032	10032
Half(13.10 mi)	0.67 mi	34107+283	10643+106	10643+106	30216	9187	9187
25K	2.43 mi	33188+919	10343+300	10343+300	30034	9356	9356
30K	3.11 mi	32312+876	10150+193	10150+193	30232	9895	9895
35K	3.11 mi	31592+720	10090+60	10090+60	29763	10382	10382
40K	3.10 mi	31150+442	10119-29	10119-29	29059	10561	10561
Finish(26.22 mi)	1.37 mi	31183-33	10214-95	10214-95	33088	12443	12443

12443

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