Yiu Chiu Ng

Bib: 44734 M HK

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 16%
Gender (Male)
#0 / 33594
Top 23%
Masters (Masters Men)
#0 / 16876
Top 20%
Division (M55-59)
#0 / 2251
Top 13%
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
7:18/mi
22:40
49125
10K· 6.21 mi
7:23/mi
45:34
5081
15K· 9.32 mi
7:44/mi
1:09:34
4451
20K· 12.43 mi
7:37/mi
1:33:12
6740
Half· 13.10 mi
7:56/mi
1:38:31
27
25K· 15.53 mi
7:54/mi
1:57:44
5063
30K· 18.64 mi
8:15/mi
2:23:21
6946
35K· 21.75 mi
8:39/mi
2:50:12
8788
40K· 24.85 mi
8:54/mi
3:17:48
5875
Finish· 26.22 mi
9:07/mi
3:30:14
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
1:38:317:32 /mi⚡ faster
2nd Half
1:51:438:31 /mi+13.4%
Positive split — 13.4% slower in the second half
AI Race Performance Report

Yiu'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
22:407:183.11 mi22:40
7:18
-
10K
45:347:203.10 mi22:54
7:23
+0:05
15K
1:09:347:283.11 mi24:00
7:44
+0:21
20K
1:33:127:303.11 mi23:38
7:37
-0:07
Half(13.10 mi)
1:38:317:320.67 mi5:19
7:56
+0:19
25K
1:57:447:352.43 mi19:13
7:54
-0:02
30K
2:23:217:423.11 mi25:37
8:15
+0:21
35K
2:50:127:503.11 mi26:51
8:39
+0:24
40K
3:17:487:583.10 mi27:36
8:54
+0:15
Finish(26.22 mi)
3:30:148:021.37 mi12:26
9:07
+0:13
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Yiu's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:18 /mi

Average Pace

8:01 /mi

Slowest Pace

9:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:09:12

33% of race

Time at Steady Pace

48:32

23% of race

Time at Slower Pace

1:32:30

44% of race

Average Pace: 8:01 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi749563876387878972717271
10K3.10 mi7456+396348+396348+39747063656365
15K3.11 mi7799-3436587-2396587-239878972717271
20K3.11 mi8085-2866778-1916778-191918575127512
Half(13.10 mi)0.67 mi8194-1096849-716849-711000880688068
25K2.43 mi8476-2827034-1857034-1851024381268126
30K3.11 mi8787-3117219-1857219-1851111486268626
35K3.11 mi9111-3247369-1507369-1501177087588758
40K3.10 mi9470-3597466-977466-971262189568956
Finish(26.22 mi)1.37 mi9827-3577689-2237689-223159041086610866

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
131 ft55 ft
49ft125ft
117 ft

Overall

8789

Males

7271

M55-59

7271

5K→10K

3.1 - 6.2 mi

Top 12%
55 ft24 ft
50ft81ft
45 ft

Overall

7470

Males

6365

M55-59

6365

10K→15K

6.2 - 9.3 mi

Top 15%
24 ft18 ft
44ft51ft
17 ft

Overall

8789

Males

7271

M55-59

7271

15K→20K

9.3 - 12.4 mi

Top 15%
18 ft45 ft
67ft40ft
38 ft

Overall

9185

Males

7512

M55-59

7512

20K→Half

12.4 - 13.1 mi

Top 17%
45 ft26 ft
8ft27ft
20 ft

Overall

10008

Males

8068

M55-59

8068

Half→25K

13.1 - 15.5 mi

Top 17%
25 ft12 ft
50ft63ft
20 ft

Overall

10243

Males

8126

M55-59

8126

25K→30K

15.5 - 18.6 mi

Top 19%
12 ft35 ft
69ft46ft
28 ft

Overall

11114

Males

8626

M55-59

8626

30K→35K

18.6 - 21.8 mi

Top 20%
35 ft34 ft
87ft88ft
23 ft

Overall

11770

Males

8758

M55-59

8758

35K→40K

21.8 - 24.9 mi

Top 21%
34 ft17 ft
58ft75ft
31 ft

Overall

12621

Males

8956

M55-59

8956

40K→Finish

24.9 - 26.2 mi

Top 27%
17 ft13 ft
14ft18ft
13 ft

Overall

15904

Males

10866

M55-59

10866

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing