Wai Keung Dennis Lui

Bib: 47955 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 1%
Gender (Male)
#0 / 33594
Top 2%
Masters (Masters Men)
#0 / 16876
Top 1%
Division (M40-44)
#0 / 4826
Top 2%
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
6:07/mi
18:58
49125
10K· 6.21 mi
6:08/mi
38:00
5081
15K· 9.32 mi
6:13/mi
57:17
4451
20K· 12.43 mi
6:06/mi
1:16:12
6740
Half· 13.10 mi
6:07/mi
1:20:18
27
25K· 15.53 mi
6:09/mi
1:35:15
5063
30K· 18.64 mi
6:12/mi
1:54:29
6946
35K· 21.75 mi
6:16/mi
2:13:56
8788
40K· 24.85 mi
6:19/mi
2:33:31
5875
Finish· 26.22 mi
6:12/mi
2:41:58
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
1:20:186:08 /mi⚡ faster
2nd Half
1:21:406:14 /mi+1.7%
Positive split — 1.7% slower in the second half
AI Race Performance Report

Wai's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
18:586:073.11 mi18:58
6:07
-
10K
38:006:073.10 mi19:02
6:08
+0:01
15K
57:176:093.11 mi19:17
6:13
+0:05
20K
1:16:126:083.11 mi18:55
6:06
-0:07
Half(13.10 mi)
1:20:186:080.67 mi4:06
6:07
+0:01
25K
1:35:156:082.43 mi14:57
6:09
+0:02
30K
1:54:296:093.11 mi19:14
6:12
+0:03
35K
2:13:566:103.11 mi19:27
6:16
+0:04
40K
2:33:316:113.10 mi19:35
6:19
+0:03
Finish(26.22 mi)
2:41:586:111.37 mi8:27
6:12
-0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Wai's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:06 /mi

Average Pace

6:11 /mi

Slowest Pace

6:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:41:58

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:11 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi112110761076993959959
10K3.10 mi1084+371040+361040+36105710121012
15K3.11 mi1045+391005+351005+35993959959
20K3.11 mi1052-71012-71012-7107410361036
Half(13.10 mi)0.67 mi1032+20994+18994+18753730730
25K2.43 mi1020+12983+11983+111009972972
30K3.11 mi948+72917+66917+66793769769
35K3.11 mi885+63858+59858+59788758758
40K3.10 mi831+54804+54804+54796765765
Finish(26.22 mi)1.37 mi801+30775+29775+29669641641

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
131 ft55 ft
49ft125ft
117 ft

Overall

993

Males

959

M40-44

959

5K→10K

3.1 - 6.2 mi

Top 2%
55 ft24 ft
50ft81ft
45 ft

Overall

1057

Males

1012

M40-44

1012

10K→15K

6.2 - 9.3 mi

Top 2%
24 ft18 ft
44ft51ft
17 ft

Overall

993

Males

959

M40-44

959

15K→20K

9.3 - 12.4 mi

Top 2%
18 ft45 ft
67ft40ft
38 ft

Overall

1074

Males

1036

M40-44

1036

20K→Half

12.4 - 13.1 mi

Top 1%
45 ft26 ft
8ft27ft
20 ft

Overall

753

Males

730

M40-44

730

Half→25K

13.1 - 15.5 mi

Top 2%
25 ft12 ft
50ft63ft
20 ft

Overall

1009

Males

972

M40-44

972

25K→30K

15.5 - 18.6 mi

Top 1%
12 ft35 ft
69ft46ft
28 ft

Overall

793

Males

769

M40-44

769

30K→35K

18.6 - 21.8 mi

Top 1%
35 ft34 ft
87ft88ft
23 ft

Overall

788

Males

758

M40-44

758

35K→40K

21.8 - 24.9 mi

Top 1%
34 ft17 ft
58ft75ft
31 ft

Overall

796

Males

765

M40-44

765

40K→Finish

24.9 - 26.2 mi

Top 1%
17 ft13 ft
14ft18ft
13 ft

Overall

669

Males

641

M40-44

641

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing