Karin Hartog

Bib: 53083 F NL

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 (F50-54)

#0 / 2342

Top 25%

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

9:05/mi

28:13

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:14/mi

56:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:57/mi

1:27:46

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:32/mi

1:57:23

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:25/mi

2:03:42

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:25/mi

2:26:38

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:10/mi

2:58:12

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:33/mi

3:27:50

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:27/mi

3:57:11

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:26/mi

4:10:02

↑ 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

2:03:429:27 /mi⚡ faster

2nd Half

2:06:209:38 /mi+2.1%

Positive split — 2.1% slower in the second half

AI Race Performance Report

Karin'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	28:13	9:05	3.11 mi	28:13	9:05	-
10K	56:53	9:10	3.10 mi	28:40	9:14	+0:09
15K	1:27:46	9:25	3.11 mi	30:53	9:57	+0:43
20K	1:57:23	9:27	3.11 mi	29:37	9:32	-0:25
Half(13.10 mi)	2:03:42	9:27	0.67 mi	6:19	9:25	-0:07
25K	2:26:38	9:27	2.43 mi	22:56	9:25	0:00
30K	2:58:12	9:34	3.11 mi	31:34	10:10	+0:45
35K	3:27:50	9:34	3.11 mi	29:38	9:33	-0:37
40K	3:57:11	9:33	3.10 mi	29:21	9:27	-0:06
Finish(26.22 mi)	4:10:02	9:33	1.37 mi	12:51	9:26	-0:01

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

9:33 /mi

Slowest Pace

10:10 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:38:28

87% of race

Time at Steady Pace

31:34

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:32 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	28067	8106	8106	32242	9757	9757
10K	3.10 mi	27841+226	8029+77	8029+77	27926	8039	8039
15K	3.11 mi	29704-1863	8711-682	8711-682	32242	9757	9757
20K	3.11 mi	29557+147	8680+31	8680+31	29384	8665	8665
Half(13.10 mi)	0.67 mi	29270+287	8587+93	8587+93	25372	7166	7166
25K	2.43 mi	28171+1099	8225+362	8225+362	24813	7120	7120
30K	3.11 mi	27578+593	8149+76	8149+76	26663	8265	8265
35K	3.11 mi	25567+2011	7565+584	7565+584	18641	5542	5542
40K	3.10 mi	23967+1600	7143+422	7143+422	16984	5380	5380
Finish(26.22 mi)	1.37 mi	23516+451	7054+89	7054+89	18426	5966	5966

5966

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