Chienchih Cho

Bib: 45059 M TW

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M45-49)
#0 / 4167
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
10:12/mi
31:41
49125
10K· 6.21 mi
11:07/mi
1:06:13
5081
15K· 9.32 mi
12:16/mi
1:44:17
4451
20K· 12.43 mi
12:53/mi
2:24:17
6740
Half· 13.10 mi
13:30/mi
2:33:20
27
25K· 15.53 mi
14:30/mi
3:08:37
5063
30K· 18.64 mi
15:42/mi
3:57:23
6946
35K· 21.75 mi
16:42/mi
4:49:13
8788
40K· 24.85 mi
16:33/mi
5:40:38
5875
Finish· 26.22 mi
16:31/mi
6:03:09
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
2:33:2011:43 /mi⚡ faster
2nd Half
3:29:4916:00 /mi+36.8%
Positive split — 36.8% slower in the second half
AI Race Performance Report

Chienchih'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
31:4110:123.11 mi31:41
10:12
-
10K
1:06:1310:403.10 mi34:32
11:07
+0:55
15K
1:44:1711:123.11 mi38:04
12:16
+1:09
20K
2:24:1711:373.11 mi40:00
12:53
+0:37
Half(13.10 mi)
2:33:2011:430.67 mi9:03
13:30
+0:37
25K
3:08:3712:092.43 mi35:17
14:30
+1:00
30K
3:57:2312:453.11 mi48:46
15:42
+1:12
35K
4:49:1313:183.11 mi51:50
16:42
+1:00
40K
5:40:3813:433.10 mi51:25
16:33
-0:09
Finish(26.22 mi)
6:03:0913:521.37 mi22:31
16:31
-0:02
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chienchih's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:12 /mi

Average Pace

13:52 /mi

Slowest Pace

16:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:24:17

40% of race

Time at Steady Pace

44:20

12% of race

Time at Slower Pace

2:54:32

48% of race

Average Pace: 13:51 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi408392692926929496993043630436
10K3.10 mi43831-299228227-129828227-1298464422928229282
15K3.11 mi46344-251329221-99429221-994496993043630436
20K3.11 mi48257-191329903-68229903-682514513083230832
Half(13.10 mi)0.67 mi48489-23229980-7729980-77519913080930809
25K2.43 mi49439-95030254-27430254-274525993101731017
30K3.11 mi50729-129030630-37630630-376546223166931669
35K3.11 mi51764-103530890-26030890-260555643181831818
40K3.10 mi52740-97631184-29431184-294564123216232162
Finish(26.22 mi)1.37 mi53200-46031326-14231326-142571623243332433

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
131 ft55 ft
49ft125ft
117 ft

Overall

49699

Males

30436

M45-49

30436

5K→10K

3.1 - 6.2 mi

Top 78%
55 ft24 ft
50ft81ft
45 ft

Overall

46442

Males

29282

M45-49

29282

10K→15K

6.2 - 9.3 mi

Top 83%
24 ft18 ft
44ft51ft
17 ft

Overall

49699

Males

30436

M45-49

30436

15K→20K

9.3 - 12.4 mi

Top 86%
18 ft45 ft
67ft40ft
38 ft

Overall

51451

Males

30832

M45-49

30832

20K→Half

12.4 - 13.1 mi

Top 87%
45 ft26 ft
8ft27ft
20 ft

Overall

51991

Males

30809

M45-49

30809

Half→25K

13.1 - 15.5 mi

Top 88%
25 ft12 ft
50ft63ft
20 ft

Overall

52599

Males

31017

M45-49

31017

25K→30K

15.5 - 18.6 mi

Top 91%
12 ft35 ft
69ft46ft
28 ft

Overall

54622

Males

31669

M45-49

31669

30K→35K

18.6 - 21.8 mi

Top 93%
35 ft34 ft
87ft88ft
23 ft

Overall

55564

Males

31818

M45-49

31818

35K→40K

21.8 - 24.9 mi

Top 94%
34 ft17 ft
58ft75ft
31 ft

Overall

56412

Males

32162

M45-49

32162

40K→Finish

24.9 - 26.2 mi

Top 96%
17 ft13 ft
14ft18ft
13 ft

Overall

57162

Males

32433

M45-49

32433

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing