Xiaowen Li

Bib: 41055 F CN

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 17%
Gender (Female)
#0 / 26115
Top 8%
Division (F18-39)
#0 / 14744
Top 10%
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
7:24/mi
22:57
49125
10K· 6.21 mi
7:32/mi
46:21
5081
15K· 9.32 mi
7:56/mi
1:10:59
4451
20K· 12.43 mi
7:56/mi
1:35:37
6740
Half· 13.10 mi
8:09/mi
1:41:05
27
25K· 15.53 mi
8:14/mi
2:01:08
5063
30K· 18.64 mi
8:25/mi
2:27:16
6946
35K· 21.75 mi
8:36/mi
2:53:57
8788
40K· 24.85 mi
8:18/mi
3:19:43
5875
Finish· 26.22 mi
8:04/mi
3:30:43
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
1:41:057:44 /mi⚡ faster
2nd Half
1:49:388:22 /mi+8.5%
Positive split — 8.5% slower in the second half
AI Race Performance Report

Xiaowen'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
22:577:243.11 mi22:57
7:24
-
10K
46:217:283.10 mi23:24
7:32
+0:08
15K
1:10:597:373.11 mi24:38
7:56
+0:24
20K
1:35:377:423.11 mi24:38
7:56
0:00
Half(13.10 mi)
1:41:057:440.67 mi5:28
8:09
+0:13
25K
2:01:087:482.43 mi20:03
8:14
+0:05
30K
2:27:167:553.11 mi26:08
8:25
+0:11
35K
2:53:578:003.11 mi26:41
8:36
+0:11
40K
3:19:438:033.10 mi25:46
8:18
-0:18
Finish(26.22 mi)
3:30:438:031.37 mi11:00
8:04
-0:14
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Xiaowen's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:24 /mi

Average Pace

8:03 /mi

Slowest Pace

8:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:46:37

51% of race

Time at Steady Pace

1:44:06

49% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:02 /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 mi8114131113111030220282028
10K3.10 mi8307-1931367-561367-56859314571457
15K3.11 mi8956-6491580-2131580-2131030220282028
20K3.11 mi9624-6681798-2181798-2181225626492649
Half(13.10 mi)0.67 mi9698-741828-301828-301233326892689
25K2.43 mi10143-4451999-1711999-1711351231523152
30K3.11 mi10427-2842148-1492148-1491247029472947
35K3.11 mi10532-1052263-1152263-1151143628642864
40K3.10 mi10155+3772217+462217+46874721292129
Finish(26.22 mi)1.37 mi9973+1822187+302187+30804119681968

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
131 ft55 ft
49ft125ft
117 ft

Overall

10302

Females

2028

F18-39

2028

5K→10K

3.1 - 6.2 mi

Top 14%
55 ft24 ft
50ft81ft
45 ft

Overall

8593

Females

1457

F18-39

1457

10K→15K

6.2 - 9.3 mi

Top 17%
24 ft18 ft
44ft51ft
17 ft

Overall

10302

Females

2028

F18-39

2028

15K→20K

9.3 - 12.4 mi

Top 20%
18 ft45 ft
67ft40ft
38 ft

Overall

12256

Females

2649

F18-39

2649

20K→Half

12.4 - 13.1 mi

Top 21%
45 ft26 ft
8ft27ft
20 ft

Overall

12333

Females

2689

F18-39

2689

Half→25K

13.1 - 15.5 mi

Top 23%
25 ft12 ft
50ft63ft
20 ft

Overall

13512

Females

3152

F18-39

3152

25K→30K

15.5 - 18.6 mi

Top 21%
12 ft35 ft
69ft46ft
28 ft

Overall

12470

Females

2947

F18-39

2947

30K→35K

18.6 - 21.8 mi

Top 19%
35 ft34 ft
87ft88ft
23 ft

Overall

11436

Females

2864

F18-39

2864

35K→40K

21.8 - 24.9 mi

Top 15%
34 ft17 ft
58ft75ft
31 ft

Overall

8747

Females

2129

F18-39

2129

40K→Finish

24.9 - 26.2 mi

Top 13%
17 ft13 ft
14ft18ft
13 ft

Overall

8041

Females

1968

F18-39

1968

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing