Ka Sun Lo

Bib: 59782 M CN

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M60-64)
#0 / 1269
Top 47%
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
9:19/mi
28:56
49125
10K· 6.21 mi
9:21/mi
57:58
5081
15K· 9.32 mi
9:39/mi
1:27:55
4451
20K· 12.43 mi
9:32/mi
1:57:31
6740
Half· 13.10 mi
10:03/mi
2:04:15
27
25K· 15.53 mi
9:57/mi
2:28:27
5063
30K· 18.64 mi
10:38/mi
3:01:28
6946
35K· 21.75 mi
11:33/mi
3:37:19
8788
40K· 24.85 mi
12:05/mi
4:14:50
5875
Finish· 26.22 mi
11:59/mi
4:31:10
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
2:04:159:30 /mi⚡ faster
2nd Half
2:26:5511:12 /mi+18.2%
Positive split — 18.2% slower in the second half
AI Race Performance Report

Ka'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
28:569:193.11 mi28:56
9:19
-
10K
57:589:203.10 mi29:02
9:21
+0:02
15K
1:27:559:263.11 mi29:57
9:39
+0:18
20K
1:57:319:283.11 mi29:36
9:32
-0:07
Half(13.10 mi)
2:04:159:300.67 mi6:44
10:03
+0:31
25K
2:28:279:342.43 mi24:12
9:57
-0:06
30K
3:01:289:453.11 mi33:01
10:38
+0:41
35K
3:37:1910:003.11 mi35:51
11:33
+0:55
40K
4:14:5010:163.10 mi37:31
12:05
+0:32
Finish(26.22 mi)
4:31:1010:211.37 mi16:20
11:59
-0:06
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ka's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:19 /mi

Average Pace

10:21 /mi

Slowest Pace

12:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:27:34

32% of race

Time at Steady Pace

1:00:53

22% of race

Time at Slower Pace

2:02:43

45% of race

Average Pace: 10:21 /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. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi311582182821828294132079420794
10K3.10 mi30308+85021313+51521313+515295592088020880
15K3.11 mi29887+42121068+24521068+245294132079420794
20K3.11 mi29658+22920903+16520903+165293342065420654
Half(13.10 mi)0.67 mi29685-2720901+220901+2307452130521305
25K2.43 mi29372+31320628+27320628+273288582002920029
30K3.11 mi29225+14720387+24120387+241300662021620216
35K3.11 mi29457-23220290+9720290+97318482042720427
40K3.10 mi30256-79920501-21120501-211360162214422144
Finish(26.22 mi)1.37 mi30745-48920694-19320694-193395032403824038

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
131 ft55 ft
49ft125ft
117 ft

Overall

29413

Males

20794

M60-64

20794

5K→10K

3.1 - 6.2 mi

Top 49%
55 ft24 ft
50ft81ft
45 ft

Overall

29559

Males

20880

M60-64

20880

10K→15K

6.2 - 9.3 mi

Top 49%
24 ft18 ft
44ft51ft
17 ft

Overall

29413

Males

20794

M60-64

20794

15K→20K

9.3 - 12.4 mi

Top 49%
18 ft45 ft
67ft40ft
38 ft

Overall

29334

Males

20654

M60-64

20654

20K→Half

12.4 - 13.1 mi

Top 51%
45 ft26 ft
8ft27ft
20 ft

Overall

30745

Males

21305

M60-64

21305

Half→25K

13.1 - 15.5 mi

Top 48%
25 ft12 ft
50ft63ft
20 ft

Overall

28858

Males

20029

M60-64

20029

25K→30K

15.5 - 18.6 mi

Top 50%
12 ft35 ft
69ft46ft
28 ft

Overall

30066

Males

20216

M60-64

20216

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31848

Males

20427

M60-64

20427

35K→40K

21.8 - 24.9 mi

Top 60%
34 ft17 ft
58ft75ft
31 ft

Overall

36016

Males

22144

M60-64

22144

40K→Finish

24.9 - 26.2 mi

Top 66%
17 ft13 ft
14ft18ft
13 ft

Overall

39503

Males

24038

M60-64

24038

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing