Grzegorz Szewczyk

Bib: 19974 M PL

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

9:59/mi

30:58

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:09/mi

1:02:27

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:14/mi

1:34:14

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:01/mi

2:05:19

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:29/mi

2:12:21

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:32/mi

2:37:58

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:23/mi

3:13:19

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:08/mi

3:47:53

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:32/mi

4:23:41

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:41/mi

4:38:15

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

2:12:2110:07 /mi⚡ faster

2nd Half

2:25:5411:08 /mi+10.2%

Positive split — 10.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:58	9:59	3.11 mi	30:58	9:59	-
10K	1:02:27	10:04	3.10 mi	31:29	10:09	+0:10
15K	1:34:14	10:07	3.11 mi	31:47	10:14	+0:05
20K	2:05:19	10:06	3.11 mi	31:05	10:01	-0:13
Half(13.10 mi)	2:12:21	10:07	0.67 mi	7:02	10:29	+0:28
25K	2:37:58	10:11	2.43 mi	25:37	10:32	+0:03
30K	3:13:19	10:23	3.11 mi	35:21	11:23	+0:51
35K	3:47:53	10:29	3.11 mi	34:34	11:08	-0:15
40K	4:23:41	10:37	3.10 mi	35:48	11:32	+0:24
Finish(26.22 mi)	4:38:15	10:38	1.37 mi	14:34	10:41	-0:51

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:59 /mi

Average Pace

10:37 /mi

Slowest Pace

11:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:52:32

62% of race

Time at Steady Pace

1:45:43

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:37 /mi

Loading chart...

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	Males	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	38286	25693	25693	34859	23866	23866
10K	3.10 mi	37898+388	25508+185	25508+185	37699	25357	25357
15K	3.11 mi	36756+1142	24914+594	24914+594	34859	23866	23866
20K	3.11 mi	35766+990	24306+608	24306+608	33581	22973	22973
Half(13.10 mi)	0.67 mi	35646+120	24219+87	24219+87	34686	23320	23320
25K	2.43 mi	35093+553	23849+370	23849+370	33486	22483	22483
30K	3.11 mi	35066+27	23595+254	23595+254	35166	22844	22844
35K	3.11 mi	33852+1214	22691+904	22691+904	29193	19063	19063
40K	3.10 mi	33469+383	22259+432	22259+432	31870	19989	19989
Finish(26.22 mi)	1.37 mi	33135+334	22000+259	22000+259	28778	18330	18330

18330

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#38286
5K → 10K	538926+388	#38286 → #37898
10K → 15K	991241+1142	#37898 → #36756
15K → 20K	651055+990	#36756 → #35766
20K → Half	49169+120	#35766 → #35646
Half → 25K	171724+553	#35646 → #35093
25K → 30K	643670+27	#35093 → #35066
30K → 35K	1201334+1214	#35066 → #33852
35K → 40K	320703+383	#33852 → #33469
40K → Finish	45379+334	#33469 → #33135
TOTALS	20507201+5151	#38286 → #33135

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing