Chiu-Hsiang Wu

Bib: 49423 F TW

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 31%
Gender (Female)
#0 / 26115
Top 20%
Masters (Masters Women)
#0 / 11371
Top 18%
Division (F45-49)
#0 / 2995
Top 20%
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
8:08/mi
25:16
49125
10K· 6.21 mi
8:25/mi
51:23
5081
15K· 9.32 mi
8:40/mi
1:18:18
4451
20K· 12.43 mi
8:45/mi
1:45:26
6740
Half· 13.10 mi
8:55/mi
1:51:25
27
25K· 15.53 mi
8:52/mi
2:13:00
5063
30K· 18.64 mi
9:23/mi
2:42:07
6946
35K· 21.75 mi
9:48/mi
3:12:33
8788
40K· 24.85 mi
9:52/mi
3:43:11
5875
Finish· 26.22 mi
9:29/mi
3:56:07
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
1:51:258:31 /mi⚡ faster
2nd Half
2:04:429:31 /mi+11.9%
Positive split — 11.9% slower in the second half
AI Race Performance Report

Chiu-Hsiang'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
25:168:083.11 mi25:16
8:08
-
10K
51:238:173.10 mi26:07
8:25
+0:17
15K
1:18:188:253.11 mi26:55
8:40
+0:15
20K
1:45:268:303.11 mi27:08
8:45
+0:05
Half(13.10 mi)
1:51:258:310.67 mi5:59
8:55
+0:10
25K
2:13:008:342.43 mi21:35
8:52
-0:03
30K
2:42:078:423.11 mi29:07
9:23
+0:31
35K
3:12:338:523.11 mi30:26
9:48
+0:25
40K
3:43:118:593.10 mi30:38
9:52
+0:04
Finish(26.22 mi)
3:56:079:011.37 mi12:56
9:29
-0:23
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chiu-Hsiang's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:08 /mi

Average Pace

9:01 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

51:23

22% of race

Time at Steady Pace

1:21:37

35% of race

Time at Slower Pace

1:43:07

44% of race

Average Pace: 9:00 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi15726379437941778344494449
10K3.10 mi16627-9014075-2814075-2811745643584358
15K3.11 mi16959-3324173-984173-981778344494449
20K3.11 mi17694-7354451-2784451-2782038253535353
Half(13.10 mi)0.67 mi17778-844478-274478-271980852265226
25K2.43 mi17959-1814576-984576-981920450975097
30K3.11 mi18277-3184735-1594735-1592083159175917
35K3.11 mi18482-2054932-1974932-1972041462286228
40K3.10 mi18601-1195142-2105142-2101990064996499
Finish(26.22 mi)1.37 mi18553+485186-445186-441887761436143

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
131 ft55 ft
49ft125ft
117 ft

Overall

17783

Females

4449

F45-49

4449

5K→10K

3.1 - 6.2 mi

Top 29%
55 ft24 ft
50ft81ft
45 ft

Overall

17456

Females

4358

F45-49

4358

10K→15K

6.2 - 9.3 mi

Top 30%
24 ft18 ft
44ft51ft
17 ft

Overall

17783

Females

4449

F45-49

4449

15K→20K

9.3 - 12.4 mi

Top 34%
18 ft45 ft
67ft40ft
38 ft

Overall

20382

Females

5353

F45-49

5353

20K→Half

12.4 - 13.1 mi

Top 33%
45 ft26 ft
8ft27ft
20 ft

Overall

19808

Females

5226

F45-49

5226

Half→25K

13.1 - 15.5 mi

Top 32%
25 ft12 ft
50ft63ft
20 ft

Overall

19204

Females

5097

F45-49

5097

25K→30K

15.5 - 18.6 mi

Top 35%
12 ft35 ft
69ft46ft
28 ft

Overall

20831

Females

5917

F45-49

5917

30K→35K

18.6 - 21.8 mi

Top 34%
35 ft34 ft
87ft88ft
23 ft

Overall

20414

Females

6228

F45-49

6228

35K→40K

21.8 - 24.9 mi

Top 33%
34 ft17 ft
58ft75ft
31 ft

Overall

19900

Females

6499

F45-49

6499

40K→Finish

24.9 - 26.2 mi

Top 32%
17 ft13 ft
14ft18ft
13 ft

Overall

18877

Females

6143

F45-49

6143

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing