Kate Bristow

Bib: 45329 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 39%

Gender (Female)

#0 / 26115

Top 27%

Masters (Masters Women)

#0 / 11371

Top 25%

Division (F40-44)

#0 / 3355

Top 31%

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

9:14/mi

28:40

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:27/mi

58:00

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:40/mi

1:28:01

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:32/mi

1:57:36

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:37/mi

2:04:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:29/mi

2:27:08

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:34/mi

2:56:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:50/mi

3:27:22

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:27/mi

3:56:42

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:28/mi

4:09:36

↑ 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

2:04:039:29 /mi⚡ faster

2nd Half

2:05:339:35 /mi+1.2%

Positive split — 1.2% slower in the second half

AI Race Performance Report

Kate'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	28:40	9:14	3.11 mi	28:40	9:14	-
10K	58:00	9:21	3.10 mi	29:20	9:27	+0:13
15K	1:28:01	9:27	3.11 mi	30:01	9:40	+0:13
20K	1:57:36	9:28	3.11 mi	29:35	9:32	-0:08
Half(13.10 mi)	2:04:03	9:29	0.67 mi	6:27	9:37	+0:05
25K	2:27:08	9:29	2.43 mi	23:05	9:29	-0:08
30K	2:56:51	9:30	3.11 mi	29:43	9:34	+0:05
35K	3:27:22	9:33	3.11 mi	30:31	9:50	+0:16
40K	3:56:42	9:32	3.10 mi	29:20	9:27	-0:23
Finish(26.22 mi)	4:09:36	9:32	1.37 mi	12:54	9:28	+0:01

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:14 /mi

Average Pace

9:32 /mi

Slowest Pace

9:50 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:39:05

88% of race

Time at Steady Pace

30:31

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:31 /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	29992	8836	8836	29609	8678	8678
10K	3.10 mi	30360-368	8978-142	8978-142	30763	9158	9158
15K	3.11 mi	30008+352	8834+144	8834+144	29609	8678	8678
20K	3.11 mi	29717+291	8737+97	8737+97	29280	8628	8628
Half(13.10 mi)	0.67 mi	29519+198	8676+61	8676+61	27066	7873	7873
25K	2.43 mi	28500+1019	8365+311	8365+311	25298	7307	7307
30K	3.11 mi	26884+1616	7842+523	7842+523	22381	6526	6526
35K	3.11 mi	25362+1522	7477+365	7477+365	20567	6293	6293
40K	3.10 mi	23790+1572	7079+398	7079+398	16903	5343	5343
Finish(26.22 mi)	1.37 mi	23371+419	7011+68	7011+68	18644	6065	6065

6065

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