Rafal Kowalski

Bib: 38420 M PL

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 35%
Gender (Male)
#0 / 33594
Top 44%
Masters (Masters Men)
#0 / 16876
Top 40%
Division (M45-49)
#0 / 4167
Top 45%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:02/mi
24:56
49125
10K· 6.21 mi
8:06/mi
50:04
5081
15K· 9.32 mi
8:17/mi
1:15:46
4451
20K· 12.43 mi
8:16/mi
1:41:25
6740
Half· 13.10 mi
10:03/mi
1:48:09
27
25K· 15.53 mi
8:48/mi
2:09:35
5063
30K· 18.64 mi
10:10/mi
2:41:10
6946
35K· 21.75 mi
10:36/mi
3:14:03
8788
40K· 24.85 mi
10:39/mi
3:47:07
5875
Finish· 26.22 mi
10:39/mi
4:01:38
1418
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
1:48:098:16 /mi⚡ faster
2nd Half
2:13:2910:11 /mi+23.4%
Positive split — 23.4% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:568:023.11 mi24:56
8:02
-
10K
50:048:043.10 mi25:08
8:06
+0:04
15K
1:15:468:083.11 mi25:42
8:17
+0:11
20K
1:41:258:103.11 mi25:39
8:16
-0:01
Half(13.10 mi)
1:48:098:160.67 mi6:44
10:03
+1:47
25K
2:09:358:212.43 mi21:26
8:48
-1:15
30K
2:41:108:393.11 mi31:35
10:10
+1:22
35K
3:14:038:563.11 mi32:53
10:36
+0:26
40K
3:47:079:093.10 mi33:04
10:39
+0:03
Finish(26.22 mi)
4:01:389:141.37 mi14:31
10:39
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

9:13 /mi

Slowest Pace

10:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:02:51

51% of race

Time at Steady Pace

38:19

16% of race

Time at Slower Pace

1:20:28

33% of race

Average Pace: 9:13 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi144611107911079140521083910839
10K3.10 mi14253+20810910+16910910+169140801079910799
15K3.11 mi14113+14010839+7110839+71140521083910839
20K3.11 mi14526-41311119-28011119-280156141184111841
Half(13.10 mi)0.67 mi15373-84711686-56711686-567306892125021250
25K2.43 mi15797-42411934-24811934-248185641367613676
30K3.11 mi17772-197513178-124413178-1244266811836918369
35K3.11 mi19169-139713966-78813966-788256061713617136
40K3.10 mi20328-115914519-55314519-553253601644316443
Finish(26.22 mi)1.37 mi20913-58514834-31514834-315284111811618116

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
131 ft55 ft
49ft125ft
117 ft

Overall

14052

Males

10839

M45-49

10839

5K→10K

3.1 - 6.2 mi

Top 24%
55 ft24 ft
50ft81ft
45 ft

Overall

14080

Males

10799

M45-49

10799

10K→15K

6.2 - 9.3 mi

Top 24%
24 ft18 ft
44ft51ft
17 ft

Overall

14052

Males

10839

M45-49

10839

15K→20K

9.3 - 12.4 mi

Top 26%
18 ft45 ft
67ft40ft
38 ft

Overall

15614

Males

11841

M45-49

11841

20K→Half

12.4 - 13.1 mi

Top 51%
45 ft26 ft
8ft27ft
20 ft

Overall

30689

Males

21250

M45-49

21250

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18564

Males

13676

M45-49

13676

25K→30K

15.5 - 18.6 mi

Top 45%
12 ft35 ft
69ft46ft
28 ft

Overall

26681

Males

18369

M45-49

18369

30K→35K

18.6 - 21.8 mi

Top 43%
35 ft34 ft
87ft88ft
23 ft

Overall

25606

Males

17136

M45-49

17136

35K→40K

21.8 - 24.9 mi

Top 42%
34 ft17 ft
58ft75ft
31 ft

Overall

25360

Males

16443

M45-49

16443

40K→Finish

24.9 - 26.2 mi

Top 48%
17 ft13 ft
14ft18ft
13 ft

Overall

28411

Males

18116

M45-49

18116

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#14461
5K10K
312520+208
#14461 #14253
10K15K
216356+140
#14253 #14113
15K20K
548135-413
#14113 #14526
20KHalf
8514-847
#14526 #15373
Half25K
564140-424
#15373 #15797
25K30K
205176-1975
#15797 #17772
30K35K
1563166-1397
#17772 #19169
35K40K
1363204-1159
#19169 #20328
40KFinish
64459-585
#20328 #20913
TOTALS
81121660-6452
#14461 #20913

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing