Chi Keung Wong

Bib: 10855 M HK

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 45%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
Top 49%
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
8:38/mi
26:49
49125
10K· 6.21 mi
8:31/mi
53:16
5081
15K· 9.32 mi
8:48/mi
1:20:34
4451
20K· 12.43 mi
8:28/mi
1:46:50
6740
Half· 13.10 mi
8:38/mi
1:52:37
27
25K· 15.53 mi
8:32/mi
2:13:23
5063
30K· 18.64 mi
9:51/mi
2:43:57
6946
35K· 21.75 mi
12:31/mi
3:22:50
8788
40K· 24.85 mi
13:06/mi
4:03:30
5875
Finish· 26.22 mi
11:47/mi
4:19:34
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
1:52:378:36 /mi⚡ faster
2nd Half
2:26:5711:13 /mi+30.5%
Positive split — 30.5% slower in the second half
AI Race Performance Report

Chi'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
26:498:383.11 mi26:49
8:38
-
10K
53:168:353.10 mi26:27
8:31
-0:07
15K
1:20:348:393.11 mi27:18
8:48
+0:17
20K
1:46:508:363.11 mi26:16
8:28
-0:20
Half(13.10 mi)
1:52:378:360.67 mi5:47
8:38
+0:10
25K
2:13:238:362.43 mi20:46
8:32
-0:06
30K
2:43:578:483.11 mi30:34
9:51
+1:19
35K
3:22:509:203.11 mi38:53
12:31
+2:40
40K
4:03:309:483.10 mi40:40
13:06
+0:35
Finish(26.22 mi)
4:19:349:551.37 mi16:04
11:47
-1:19
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chi's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:28 /mi

Average Pace

9:54 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:13:23

51% of race

Time at Slower Pace

2:06:11

49% of race

Average Pace: 9:54 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi215001577815778190621419014190
10K3.10 mi19841+165914676+110214676+1102185031377113771
15K3.11 mi19445+39614419+25714419+257190621419014190
20K3.11 mi18873+57214011+40814011+408175541313713137
Half(13.10 mi)0.67 mi18735+13813910+10113910+101168311263212632
25K2.43 mi18171+56413510+40013510+400159961199411994
30K3.11 mi19255-108414180-67014180-670243631703217032
35K3.11 mi23482-422716686-250616686-2506379982359323593
40K3.10 mi26173-269118094-140818094-1408429042572825728
Finish(26.22 mi)1.37 mi26715-54218344-25018344-250380302325323253

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
131 ft55 ft
49ft125ft
117 ft

Overall

19062

Males

14190

M50-54

14190

5K→10K

3.1 - 6.2 mi

Top 31%
55 ft24 ft
50ft81ft
45 ft

Overall

18503

Males

13771

M50-54

13771

10K→15K

6.2 - 9.3 mi

Top 32%
24 ft18 ft
44ft51ft
17 ft

Overall

19062

Males

14190

M50-54

14190

15K→20K

9.3 - 12.4 mi

Top 29%
18 ft45 ft
67ft40ft
38 ft

Overall

17554

Males

13137

M50-54

13137

20K→Half

12.4 - 13.1 mi

Top 28%
45 ft26 ft
8ft27ft
20 ft

Overall

16831

Males

12632

M50-54

12632

Half→25K

13.1 - 15.5 mi

Top 27%
25 ft12 ft
50ft63ft
20 ft

Overall

15996

Males

11994

M50-54

11994

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24363

Males

17032

M50-54

17032

30K→35K

18.6 - 21.8 mi

Top 64%
35 ft34 ft
87ft88ft
23 ft

Overall

37998

Males

23593

M50-54

23593

35K→40K

21.8 - 24.9 mi

Top 72%
34 ft17 ft
58ft75ft
31 ft

Overall

42904

Males

25728

M50-54

25728

40K→Finish

24.9 - 26.2 mi

Top 64%
17 ft13 ft
14ft18ft
13 ft

Overall

38030

Males

23253

M50-54

23253

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing