David Walker

Bib: 65405 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
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
11:03/mi
34:18
49125
10K· 6.21 mi
11:30/mi
1:10:00
5081
15K· 9.32 mi
13:41/mi
1:52:29
4451
20K· 12.43 mi
16:36/mi
2:44:02
6740
Half· 13.10 mi
17:18/mi
2:55:38
27
25K· 15.53 mi
18:52/mi
3:41:34
5063
30K· 18.64 mi
19:46/mi
4:42:57
6946
35K· 21.75 mi
18:30/mi
5:40:24
8788
40K· 24.85 mi
19:46/mi
6:41:47
5875
Finish· 26.22 mi
20:01/mi
7:09:04
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
2:55:3813:25 /mi⚡ faster
2nd Half
4:13:2619:19 /mi+44.3%
Positive split — 44.3% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:1811:033.11 mi34:18
11:03
-
10K
1:10:0011:163.10 mi35:42
11:30
+0:27
15K
1:52:2912:053.11 mi42:29
13:41
+2:11
20K
2:44:0213:123.11 mi51:33
16:36
+2:55
Half(13.10 mi)
2:55:3813:250.67 mi11:36
17:18
+0:42
25K
3:41:3414:162.43 mi45:56
18:52
+1:34
30K
4:42:5715:113.11 mi1:01:23
19:46
+0:54
35K
5:40:2415:403.11 mi57:27
18:30
-1:16
40K
6:41:4716:103.10 mi1:01:23
19:46
+1:16
Finish(26.22 mi)
7:09:0416:231.37 mi27:17
20:01
+0:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:03 /mi

Average Pace

16:23 /mi

Slowest Pace

20:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:44:02

38% of race

Time at Steady Pace

4:25:02

62% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 16:22 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi486853015030150548753217232172
10K3.10 mi48860-17530235-8530235-85491113031830318
15K3.11 mi51748-288831221-98631221-986548753217232172
20K3.11 mi54994-324632246-102532246-1025584443321433214
Half(13.10 mi)0.67 mi55368-37432356-11032356-110585933318833188
25K2.43 mi56580-121232704-34832704-348586753327833278
30K3.11 mi57541-96132978-27432978-274591653337233372
35K3.11 mi57790-24933028-5033028-50581343293232932
40K3.10 mi58152-36233126-9833126-98591763335533355
Finish(26.22 mi)1.37 mi58336-18433179-5333179-53592963339333393

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
131 ft55 ft
49ft125ft
117 ft

Overall

54875

Males

32172

M50-54

32172

5K→10K

3.1 - 6.2 mi

Top 82%
55 ft24 ft
50ft81ft
45 ft

Overall

49111

Males

30318

M50-54

30318

10K→15K

6.2 - 9.3 mi

Top 92%
24 ft18 ft
44ft51ft
17 ft

Overall

54875

Males

32172

M50-54

32172

15K→20K

9.3 - 12.4 mi

Top 98%
18 ft45 ft
67ft40ft
38 ft

Overall

58444

Males

33214

M50-54

33214

20K→Half

12.4 - 13.1 mi

Top 98%
45 ft26 ft
8ft27ft
20 ft

Overall

58593

Males

33188

M50-54

33188

Half→25K

13.1 - 15.5 mi

Top 98%
25 ft12 ft
50ft63ft
20 ft

Overall

58675

Males

33278

M50-54

33278

25K→30K

15.5 - 18.6 mi

Top 99%
12 ft35 ft
69ft46ft
28 ft

Overall

59165

Males

33372

M50-54

33372

30K→35K

18.6 - 21.8 mi

Top 97%
35 ft34 ft
87ft88ft
23 ft

Overall

58134

Males

32932

M50-54

32932

35K→40K

21.8 - 24.9 mi

Top 99%
34 ft17 ft
58ft75ft
31 ft

Overall

59176

Males

33355

M50-54

33355

40K→Finish

24.9 - 26.2 mi

Top 99%
17 ft13 ft
14ft18ft
13 ft

Overall

59296

Males

33393

M50-54

33393

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#48685
5K10K
925750-175
#48685 #48860
10K15K
294860-2888
#48860 #51748
15K20K
327125-3246
#51748 #54994
20KHalf
38915-374
#54994 #55368
Half25K
127159-1212
#55368 #56580
25K30K
99635-961
#56580 #57541
30K35K
29950-249
#57541 #57790
35K40K
37513-362
#57790 #58152
40KFinish
1939-184
#58152 #58336
TOTALS
106671016-9651
#48685 #58336

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