Rui Zhong

Bib: 13725 F CN

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 47%
Gender (Female)
#0 / 26115
Top 34%
Division (F18-39)
#0 / 14744
Top 35%
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
7:48/mi
24:13
49125
10K· 6.21 mi
8:02/mi
49:09
5081
15K· 9.32 mi
8:44/mi
1:16:15
4451
20K· 12.43 mi
9:53/mi
1:46:57
6740
Half· 13.10 mi
11:21/mi
1:54:34
27
25K· 15.53 mi
10:36/mi
2:20:21
5063
30K· 18.64 mi
11:29/mi
2:56:01
6946
35K· 21.75 mi
11:58/mi
3:33:09
8788
40K· 24.85 mi
11:36/mi
4:09:11
5875
Finish· 26.22 mi
10:13/mi
4:23:06
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
1:54:348:45 /mi⚡ faster
2nd Half
2:28:3211:20 /mi+29.6%
Positive split — 29.6% slower in the second half
AI Race Performance Report

Rui'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
24:137:483.11 mi24:13
7:48
-
10K
49:097:553.10 mi24:56
8:02
+0:14
15K
1:16:158:113.11 mi27:06
8:44
+0:42
20K
1:46:578:373.11 mi30:42
9:53
+1:09
Half(13.10 mi)
1:54:348:450.67 mi7:37
11:21
+1:28
25K
2:20:219:032.43 mi25:47
10:36
-0:45
30K
2:56:019:273.11 mi35:40
11:29
+0:53
35K
3:33:099:493.11 mi37:08
11:58
+0:29
40K
4:09:1110:023.10 mi36:02
11:36
-0:22
Finish(26.22 mi)
4:23:0610:031.37 mi13:55
10:13
-1:23
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Rui's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:48 /mi

Average Pace

10:03 /mi

Slowest Pace

11:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:16:15

29% of race

Time at Steady Pace

1:10:24

27% of race

Time at Slower Pace

1:56:27

44% of race

Average Pace: 10:02 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi11778250925091833746334633
10K3.10 mi12375-5972740-2312740-2311326330393039
15K3.11 mi14722-23473468-7283468-7281833746334633
20K3.11 mi18993-42714885-14174885-1417324511004310043
Half(13.10 mi)0.67 mi20410-14175342-4575342-457416261492514925
25K2.43 mi23234-28246355-10136355-1013340161122811228
30K3.11 mi26450-32167669-13147669-1314358431261412614
35K3.11 mi27769-13198477-8088477-808345361270312703
40K3.10 mi28257-4888877-4008877-400325031213512135
Finish(26.22 mi)1.37 mi27931+3268821+568821+562477385908590

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
131 ft55 ft
49ft125ft
117 ft

Overall

18337

Females

4633

F18-39

4633

5K→10K

3.1 - 6.2 mi

Top 22%
55 ft24 ft
50ft81ft
45 ft

Overall

13263

Females

3039

F18-39

3039

10K→15K

6.2 - 9.3 mi

Top 31%
24 ft18 ft
44ft51ft
17 ft

Overall

18337

Females

4633

F18-39

4633

15K→20K

9.3 - 12.4 mi

Top 54%
18 ft45 ft
67ft40ft
38 ft

Overall

32451

Females

10043

F18-39

10043

20K→Half

12.4 - 13.1 mi

Top 70%
45 ft26 ft
8ft27ft
20 ft

Overall

41626

Females

14925

F18-39

14925

Half→25K

13.1 - 15.5 mi

Top 57%
25 ft12 ft
50ft63ft
20 ft

Overall

34016

Females

11228

F18-39

11228

25K→30K

15.5 - 18.6 mi

Top 60%
12 ft35 ft
69ft46ft
28 ft

Overall

35843

Females

12614

F18-39

12614

30K→35K

18.6 - 21.8 mi

Top 58%
35 ft34 ft
87ft88ft
23 ft

Overall

34536

Females

12703

F18-39

12703

35K→40K

21.8 - 24.9 mi

Top 54%
34 ft17 ft
58ft75ft
31 ft

Overall

32503

Females

12135

F18-39

12135

40K→Finish

24.9 - 26.2 mi

Top 41%
17 ft13 ft
14ft18ft
13 ft

Overall

24773

Females

8590

F18-39

8590

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing