Chuan Zhou

Bib: 57540 M US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 49%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M60-64)
#0 / 1269
Top 43%
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
9:05/mi
28:13
49125
10K· 6.21 mi
9:14/mi
56:54
5081
15K· 9.32 mi
9:48/mi
1:27:18
4451
20K· 12.43 mi
9:35/mi
1:57:02
6740
Half· 13.10 mi
9:43/mi
2:03:33
27
25K· 15.53 mi
9:59/mi
2:27:50
5063
30K· 18.64 mi
10:24/mi
3:00:08
6946
35K· 21.75 mi
11:42/mi
3:36:26
8788
40K· 24.85 mi
11:44/mi
4:12:52
5875
Finish· 26.22 mi
10:28/mi
4:27:08
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
2:03:339:26 /mi⚡ faster
2nd Half
2:23:3510:57 /mi+16.2%
Positive split — 16.2% slower in the second half
AI Race Performance Report

Chuan'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
28:139:053.11 mi28:13
9:05
-
10K
56:549:103.10 mi28:41
9:14
+0:09
15K
1:27:189:223.11 mi30:24
9:48
+0:34
20K
1:57:029:263.11 mi29:44
9:35
-0:13
Half(13.10 mi)
2:03:339:260.67 mi6:31
9:43
+0:08
25K
2:27:509:312.43 mi24:17
9:59
+0:16
30K
3:00:089:403.11 mi32:18
10:24
+0:25
35K
3:36:269:583.11 mi36:18
11:42
+1:18
40K
4:12:5210:113.10 mi36:26
11:44
+0:02
Finish(26.22 mi)
4:27:0810:121.37 mi14:16
10:28
-1:16
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chuan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

10:12 /mi

Slowest Pace

11:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

56:54

21% of race

Time at Steady Pace

2:03:14

46% of race

Time at Slower Pace

1:27:00

33% of race

Average Pace: 10:11 /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. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi280311990519905307812159821598
10K3.10 mi27870+16119795+11019795+110279821988619886
15K3.11 mi29085-121520593-79820593-798307812159821598
20K3.11 mi29249-16420656-6320656-63296942085020850
Half(13.10 mi)0.67 mi29145+10420565+9120565+91280231974419744
25K2.43 mi28970+17520378+18720378+187291312016320163
30K3.11 mi28531+43919971+40719971+407283811933319333
35K3.11 mi29126-59520092-12120092-121327522087620876
40K3.10 mi29540-41420098-620098-6334522079020790
Finish(26.22 mi)1.37 mi29320+22019888+21019888+210268821730617306

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
131 ft55 ft
49ft125ft
117 ft

Overall

30781

Males

21598

M60-64

21598

5K→10K

3.1 - 6.2 mi

Top 47%
55 ft24 ft
50ft81ft
45 ft

Overall

27982

Males

19886

M60-64

19886

10K→15K

6.2 - 9.3 mi

Top 51%
24 ft18 ft
44ft51ft
17 ft

Overall

30781

Males

21598

M60-64

21598

15K→20K

9.3 - 12.4 mi

Top 50%
18 ft45 ft
67ft40ft
38 ft

Overall

29694

Males

20850

M60-64

20850

20K→Half

12.4 - 13.1 mi

Top 47%
45 ft26 ft
8ft27ft
20 ft

Overall

28023

Males

19744

M60-64

19744

Half→25K

13.1 - 15.5 mi

Top 49%
25 ft12 ft
50ft63ft
20 ft

Overall

29131

Males

20163

M60-64

20163

25K→30K

15.5 - 18.6 mi

Top 47%
12 ft35 ft
69ft46ft
28 ft

Overall

28381

Males

19333

M60-64

19333

30K→35K

18.6 - 21.8 mi

Top 55%
35 ft34 ft
87ft88ft
23 ft

Overall

32752

Males

20876

M60-64

20876

35K→40K

21.8 - 24.9 mi

Top 56%
34 ft17 ft
58ft75ft
31 ft

Overall

33452

Males

20790

M60-64

20790

40K→Finish

24.9 - 26.2 mi

Top 45%
17 ft13 ft
14ft18ft
13 ft

Overall

26882

Males

17306

M60-64

17306

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing