Suk Kuen Chow

Bib: 34436 F HK

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F70-74)
#0 / 115
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
13:45/mi
42:42
49125
10K· 6.21 mi
15:49/mi
1:31:48
5081
15K· 9.32 mi
15:18/mi
2:19:18
4451
20K· 12.43 mi
17:34/mi
3:13:52
6740
Half· 13.10 mi
16:43/mi
3:25:05
27
25K· 15.53 mi
17:06/mi
4:06:43
5063
30K· 18.64 mi
17:43/mi
5:01:43
6946
35K· 21.75 mi
18:40/mi
5:59:41
8788
40K· 24.85 mi
17:48/mi
6:54:58
5875
Finish· 26.22 mi
17:55/mi
7:19:24
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
3:25:0515:40 /mi⚡ faster
2nd Half
3:54:1917:52 /mi+14.3%
Positive split — 14.3% slower in the second half
AI Race Performance Report

Suk'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
42:4213:453.11 mi42:42
13:45
-
10K
1:31:4814:473.10 mi49:06
15:49
+2:04
15K
2:19:1814:573.11 mi47:30
15:18
-0:31
20K
3:13:5215:363.11 mi54:34
17:34
+2:16
Half(13.10 mi)
3:25:0515:400.67 mi11:13
16:43
-0:51
25K
4:06:4315:532.43 mi41:38
17:06
+0:23
30K
5:01:4316:123.11 mi55:00
17:43
+0:37
35K
5:59:4116:333.11 mi57:58
18:40
+0:57
40K
6:54:5816:423.10 mi55:17
17:48
-0:52
Finish(26.22 mi)
7:19:2416:471.37 mi24:26
17:55
+0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Suk's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:45 /mi

Average Pace

16:46 /mi

Slowest Pace

18:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:30:31

34% of race

Time at Steady Pace

3:50:55

53% of race

Time at Slower Pace

57:58

13% of race

Average Pace: 16:45 /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. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi583082500025000578552470224702
10K3.10 mi58820-51225405-40525405-405590342555525555
15K3.11 mi58620+20025249+15625249+156578552470224702
20K3.11 mi58842-22225413-16425413-164590252556525565
Half(13.10 mi)0.67 mi58821+2125396+1725396+17581892507525075
25K2.43 mi58687+13425298+9825298+98573522444724447
30K3.11 mi58641+4625271+2725271+27578162483124831
35K3.11 mi58680-3925300-2925300-29582882523125231
40K3.10 mi58664+1625299+125299+1580372507425074
Finish(26.22 mi)1.37 mi58684-2025316-1725316-17584542534825348

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
131 ft55 ft
49ft125ft
117 ft

Overall

57855

Females

24702

F70-74

24702

5K→10K

3.1 - 6.2 mi

Top 99%
55 ft24 ft
50ft81ft
45 ft

Overall

59034

Females

25555

F70-74

25555

10K→15K

6.2 - 9.3 mi

Top 97%
24 ft18 ft
44ft51ft
17 ft

Overall

57855

Females

24702

F70-74

24702

15K→20K

9.3 - 12.4 mi

Top 99%
18 ft45 ft
67ft40ft
38 ft

Overall

59025

Females

25565

F70-74

25565

20K→Half

12.4 - 13.1 mi

Top 97%
45 ft26 ft
8ft27ft
20 ft

Overall

58189

Females

25075

F70-74

25075

Half→25K

13.1 - 15.5 mi

Top 96%
25 ft12 ft
50ft63ft
20 ft

Overall

57352

Females

24447

F70-74

24447

25K→30K

15.5 - 18.6 mi

Top 97%
12 ft35 ft
69ft46ft
28 ft

Overall

57816

Females

24831

F70-74

24831

30K→35K

18.6 - 21.8 mi

Top 97%
35 ft34 ft
87ft88ft
23 ft

Overall

58288

Females

25231

F70-74

25231

35K→40K

21.8 - 24.9 mi

Top 97%
34 ft17 ft
58ft75ft
31 ft

Overall

58037

Females

25074

F70-74

25074

40K→Finish

24.9 - 26.2 mi

Top 98%
17 ft13 ft
14ft18ft
13 ft

Overall

58454

Females

25348

F70-74

25348

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing