Katarzyna Kowalczyk

Bib: 49821 F PL

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 9%

Gender (Female)

#0 / 26115

Top 3%

Division (F18-39)

#0 / 14744

Top 3%

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

7:11/mi

22:18

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:16/mi

44:51

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:27/mi

1:07:57

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:16/mi

1:30:29

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:29/mi

1:35:30

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:21/mi

1:53:24

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:28/mi

2:16:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:27/mi

2:39:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:25/mi

3:02:39

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:25/mi

3:12:45

↑ 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

1:35:307:18 /mi⚡ faster

2nd Half

1:37:157:25 /mi+1.8%

Positive split — 1.8% slower in the second half

AI Race Performance Report

Katarzyna'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	22:18	7:11	3.11 mi	22:18	7:11	-
10K	44:51	7:14	3.10 mi	22:33	7:16	+0:05
15K	1:07:57	7:18	3.11 mi	23:06	7:27	+0:11
20K	1:30:29	7:17	3.11 mi	22:32	7:16	-0:11
Half(13.10 mi)	1:35:30	7:18	0.67 mi	5:01	7:29	+0:13
25K	1:53:24	7:18	2.43 mi	17:54	7:21	-0:08
30K	2:16:33	7:20	3.11 mi	23:09	7:28	+0:07
35K	2:39:39	7:21	3.11 mi	23:06	7:27	-0:01
40K	3:02:39	7:21	3.10 mi	23:00	7:25	-0:02
Finish(26.22 mi)	3:12:45	7:22	1.37 mi	10:06	7:25	0:00

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:11 /mi

Average Pace

7:21 /mi

Slowest Pace

7:29 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:12:45

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	6775	891	891	6833	934	934
10K	3.10 mi	6769+6	903-12	903-12	6816	915	915
15K	3.11 mi	6768+1	907-4	907-4	6833	934	934
20K	3.11 mi	6723+45	893+14	893+14	6668	881	881
Half(13.10 mi)	0.67 mi	6711+12	897-4	897-4	6857	939	939
25K	2.43 mi	6603+108	887+10	887+10	6418	877	877
30K	3.11 mi	6354+249	840+47	840+47	5715	754	754
35K	3.11 mi	5970+384	766+74	766+74	4734	605	605
40K	3.10 mi	5514+456	705+61	705+61	4149	566	566
Finish(26.22 mi)	1.37 mi	5380+134	687+18	687+18	4439	705	705

705

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing