Xiaoyan Qin

Bib: 18943 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 41%
Division (F18-39)
#0 / 14744
Top 42%
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
8:35/mi
26:38
49125
10K· 6.21 mi
9:05/mi
54:50
5081
15K· 9.32 mi
9:48/mi
1:25:15
4451
20K· 12.43 mi
12:00/mi
2:02:29
6740
Half· 13.10 mi
10:59/mi
2:09:51
27
25K· 15.53 mi
12:26/mi
2:40:08
5063
30K· 18.64 mi
11:00/mi
3:14:18
6946
35K· 21.75 mi
10:48/mi
3:47:50
8788
40K· 24.85 mi
10:32/mi
4:20:32
5875
Finish· 26.22 mi
10:45/mi
4:35:11
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
2:09:519:55 /mi⚡ faster
2nd Half
2:25:2011:05 /mi+11.9%
Positive split — 11.9% slower in the second half
AI Race Performance Report

Xiaoyan'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
26:388:353.11 mi26:38
8:35
-
10K
54:508:503.10 mi28:12
9:05
+0:30
15K
1:25:159:093.11 mi30:25
9:48
+0:43
20K
2:02:299:523.11 mi37:14
12:00
+2:12
Half(13.10 mi)
2:09:519:550.67 mi7:22
10:59
-1:01
25K
2:40:0810:192.43 mi30:17
12:26
+1:27
30K
3:14:1810:263.11 mi34:10
11:00
-1:26
35K
3:47:5010:293.11 mi33:32
10:48
-0:12
40K
4:20:3210:293.10 mi32:42
10:32
-0:16
Finish(26.22 mi)
4:35:1110:311.37 mi14:39
10:45
+0:13
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Xiaoyan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:35 /mi

Average Pace

10:30 /mi

Slowest Pace

12:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:25:15

31% of race

Time at Steady Pace

2:02:25

44% of race

Time at Slower Pace

1:07:31

25% of race

Average Pace: 10:30 /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 mi20763545854583087191849184
10K3.10 mi23085-23226275-8176275-8172565272257225
15K3.11 mi26004-29197324-10497324-10493087191849184
20K3.11 mi33665-766110421-309710421-3097476841817918179
Half(13.10 mi)0.67 mi33918-25310560-13910560-139389061345413454
25K2.43 mi36410-249211889-132911889-1329450301705017050
30K3.11 mi35558+85211673+21611673+216326691104211042
35K3.11 mi33834+172411111+56211111+5622695490699069
40K3.10 mi32373+146110684+42710684+4272452185168516
Finish(26.22 mi)1.37 mi32156+21710661+2310661+23293361069010690

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
131 ft55 ft
49ft125ft
117 ft

Overall

30871

Females

9184

F18-39

9184

5K→10K

3.1 - 6.2 mi

Top 43%
55 ft24 ft
50ft81ft
45 ft

Overall

25652

Females

7225

F18-39

7225

10K→15K

6.2 - 9.3 mi

Top 52%
24 ft18 ft
44ft51ft
17 ft

Overall

30871

Females

9184

F18-39

9184

15K→20K

9.3 - 12.4 mi

Top 80%
18 ft45 ft
67ft40ft
38 ft

Overall

47684

Females

18179

F18-39

18179

20K→Half

12.4 - 13.1 mi

Top 65%
45 ft26 ft
8ft27ft
20 ft

Overall

38906

Females

13454

F18-39

13454

Half→25K

13.1 - 15.5 mi

Top 75%
25 ft12 ft
50ft63ft
20 ft

Overall

45030

Females

17050

F18-39

17050

25K→30K

15.5 - 18.6 mi

Top 55%
12 ft35 ft
69ft46ft
28 ft

Overall

32669

Females

11042

F18-39

11042

30K→35K

18.6 - 21.8 mi

Top 45%
35 ft34 ft
87ft88ft
23 ft

Overall

26954

Females

9069

F18-39

9069

35K→40K

21.8 - 24.9 mi

Top 41%
34 ft17 ft
58ft75ft
31 ft

Overall

24521

Females

8516

F18-39

8516

40K→Finish

24.9 - 26.2 mi

Top 49%
17 ft13 ft
14ft18ft
13 ft

Overall

29336

Females

10690

F18-39

10690

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing