Brett Shaw

Bib: 71741 M GB

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
5K· 3.11 mi
12:21/mi
38:22
49125
10K· 6.21 mi
13:39/mi
1:20:45
5081
15K· 9.32 mi
16:46/mi
2:12:48
4451
20K· 12.43 mi
13:53/mi
2:55:56
6740
Half· 13.10 mi
14:47/mi
3:05:51
27
25K· 15.53 mi
17:56/mi
3:49:30
5063
30K· 18.64 mi
15:24/mi
4:37:18
6946
35K· 21.75 mi
17:13/mi
5:30:45
8788
40K· 24.85 mi
15:13/mi
6:17:59
5875
Finish· 26.22 mi
15:02/mi
6:38:29
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
3:05:5114:12 /mi⚡ faster
2nd Half
3:32:3816:13 /mi+14.4%
Positive split — 14.4% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
38:2212:213.11 mi38:22
12:21
-
10K
1:20:4513:003.10 mi42:23
13:39
+1:18
15K
2:12:4814:153.11 mi52:03
16:46
+3:07
20K
2:55:5614:103.11 mi43:08
13:53
-2:53
Half(13.10 mi)
3:05:5114:120.67 mi9:55
14:47
+0:54
25K
3:49:3014:472.43 mi43:39
17:56
+3:09
30K
4:37:1814:533.11 mi47:48
15:24
-2:32
35K
5:30:4515:133.11 mi53:27
17:13
+1:49
40K
6:17:5915:133.10 mi47:14
15:13
-2:00
Finish(26.22 mi)
6:38:2915:131.37 mi20:30
15:02
-0:11
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:21 /mi

Average Pace

15:13 /mi

Slowest Pace

17:56 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:03:53

31% of race

Time at Steady Pace

2:05:27

31% of race

Time at Slower Pace

2:29:09

37% of race

Average Pace: 15:12 /mi

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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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi553733245932459590613340333403
10K3.10 mi56295-92232688-22932688-229567483278532785
15K3.11 mi57844-154933107-41933107-419590613340333403
20K3.11 mi57159+68532901+20632901+206544693188231882
Half(13.10 mi)0.67 mi57097+6232869+3232869+32555553211132111
25K2.43 mi57431-33432959-9032959-90581133308933089
30K3.11 mi57053+37832808+15132808+151538003131631316
35K3.11 mi57088-3532791+1732791+17564893221832218
40K3.10 mi56823+26532675+11632675+116532033068730687
Finish(26.22 mi)1.37 mi56753+7032633+4232633+42544393127031270

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
131 ft55 ft
49ft125ft
117 ft

Overall

59061

Males

33403

M18-39

33403

5K→10K

3.1 - 6.2 mi

Top 95%
55 ft24 ft
50ft81ft
45 ft

Overall

56748

Males

32785

M18-39

32785

10K→15K

6.2 - 9.3 mi

Top 99%
24 ft18 ft
44ft51ft
17 ft

Overall

59061

Males

33403

M18-39

33403

15K→20K

9.3 - 12.4 mi

Top 91%
18 ft45 ft
67ft40ft
38 ft

Overall

54469

Males

31882

M18-39

31882

20K→Half

12.4 - 13.1 mi

Top 93%
45 ft26 ft
8ft27ft
20 ft

Overall

55555

Males

32111

M18-39

32111

Half→25K

13.1 - 15.5 mi

Top 97%
25 ft12 ft
50ft63ft
20 ft

Overall

58113

Males

33089

M18-39

33089

25K→30K

15.5 - 18.6 mi

Top 90%
12 ft35 ft
69ft46ft
28 ft

Overall

53800

Males

31316

M18-39

31316

30K→35K

18.6 - 21.8 mi

Top 94%
35 ft34 ft
87ft88ft
23 ft

Overall

56489

Males

32218

M18-39

32218

35K→40K

21.8 - 24.9 mi

Top 89%
34 ft17 ft
58ft75ft
31 ft

Overall

53203

Males

30687

M18-39

30687

40K→Finish

24.9 - 26.2 mi

Top 91%
17 ft13 ft
14ft18ft
13 ft

Overall

54439

Males

31270

M18-39

31270

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#55373
5K10K
1145223-922
#55373 #56295
10K15K
157425-1549
#56295 #57844
15K20K
15700+685
#57844 #57159
20KHalf
2183+62
#57159 #57097
Half25K
435101-334
#57097 #57431
25K30K
41419+378
#57431 #57053
30K35K
170135-35
#57053 #57088
35K40K
25290+265
#57088 #56823
40KFinish
2595+70
#56823 #56753
TOTALS
34512071-1380
#55373 #56753

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