Changyoon Kim

Bib: 13969 M KR

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M60-64)
#0 / 1269
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
9:21/mi
29:00
49125
10K· 6.21 mi
9:07/mi
57:18
5081
15K· 9.32 mi
9:40/mi
1:27:17
4451
20K· 12.43 mi
11:22/mi
2:02:35
6740
Half· 13.10 mi
12:51/mi
2:11:12
27
25K· 15.53 mi
13:27/mi
2:43:57
5063
30K· 18.64 mi
13:07/mi
3:24:42
6946
35K· 21.75 mi
14:14/mi
4:08:54
8788
40K· 24.85 mi
13:30/mi
4:50:49
5875
Finish· 26.22 mi
13:56/mi
5:09:48
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
2:11:1210:01 /mi⚡ faster
2nd Half
2:58:3613:37 /mi+36.1%
Positive split — 36.1% slower in the second half
AI Race Performance Report

Changyoon'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
29:009:213.11 mi29:00
9:21
-
10K
57:189:143.10 mi28:18
9:07
-0:14
15K
1:27:179:223.11 mi29:59
9:40
+0:33
20K
2:02:359:523.11 mi35:18
11:22
+1:42
Half(13.10 mi)
2:11:1210:010.67 mi8:37
12:51
+1:29
25K
2:43:5710:342.43 mi32:45
13:27
+0:36
30K
3:24:4210:593.11 mi40:45
13:07
-0:20
35K
4:08:5411:273.11 mi44:12
14:14
+1:07
40K
4:50:4911:433.10 mi41:55
13:30
-0:44
Finish(26.22 mi)
5:09:4811:501.37 mi18:59
13:56
+0:26
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Changyoon's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:07 /mi

Average Pace

11:49 /mi

Slowest Pace

14:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:02:35

40% of race

Time at Steady Pace

2:23:01

46% of race

Time at Slower Pace

44:12

14% of race

Average Pace: 11:49 /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. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi314242198921989295352086920869
10K3.10 mi28859+256520403+158620403+1586261041870018700
15K3.11 mi29069-21020584-18120584-181295352086920869
20K3.11 mi33726-465723239-265523239-2655442342800128001
Half(13.10 mi)0.67 mi34883-115723833-59423833-594496632992529925
25K2.43 mi38505-362225547-171425547-1714492812969729697
30K3.11 mi40042-153726069-52226069-522450142756027560
35K3.11 mi41448-140626486-41726486-417472092805028050
40K3.10 mi42110-66226651-16526651-165453022689926899
Finish(26.22 mi)1.37 mi42614-50426822-17126822-171509042960129601

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
131 ft55 ft
49ft125ft
117 ft

Overall

29535

Males

20869

M60-64

20869

5K→10K

3.1 - 6.2 mi

Top 44%
55 ft24 ft
50ft81ft
45 ft

Overall

26104

Males

18700

M60-64

18700

10K→15K

6.2 - 9.3 mi

Top 49%
24 ft18 ft
44ft51ft
17 ft

Overall

29535

Males

20869

M60-64

20869

15K→20K

9.3 - 12.4 mi

Top 74%
18 ft45 ft
67ft40ft
38 ft

Overall

44234

Males

28001

M60-64

28001

20K→Half

12.4 - 13.1 mi

Top 83%
45 ft26 ft
8ft27ft
20 ft

Overall

49663

Males

29925

M60-64

29925

Half→25K

13.1 - 15.5 mi

Top 82%
25 ft12 ft
50ft63ft
20 ft

Overall

49281

Males

29697

M60-64

29697

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

45014

Males

27560

M60-64

27560

30K→35K

18.6 - 21.8 mi

Top 79%
35 ft34 ft
87ft88ft
23 ft

Overall

47209

Males

28050

M60-64

28050

35K→40K

21.8 - 24.9 mi

Top 76%
34 ft17 ft
58ft75ft
31 ft

Overall

45302

Males

26899

M60-64

26899

40K→Finish

24.9 - 26.2 mi

Top 85%
17 ft13 ft
14ft18ft
13 ft

Overall

50904

Males

29601

M60-64

29601

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing