Uk Chae

Bib: 16600 M KR

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 26%
Gender (Male)
#0 / 33594
Top 34%
Masters (Masters Men)
#0 / 16876
Top 31%
Division (M40-44)
#0 / 4826
Top 39%
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
8:39/mi
26:51
49125
10K· 6.21 mi
8:23/mi
52:53
5081
15K· 9.32 mi
8:33/mi
1:19:24
4451
20K· 12.43 mi
8:19/mi
1:45:13
6740
Half· 13.10 mi
8:35/mi
1:50:58
27
25K· 15.53 mi
8:25/mi
2:11:26
5063
30K· 18.64 mi
8:37/mi
2:38:10
6946
35K· 21.75 mi
9:31/mi
3:07:43
8788
40K· 24.85 mi
9:07/mi
3:36:02
5875
Finish· 26.22 mi
8:59/mi
3:48:17
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
1:50:588:29 /mi⚡ faster
2nd Half
1:57:198:57 /mi+5.7%
Positive split — 5.7% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:518:393.11 mi26:51
8:39
-
10K
52:538:313.10 mi26:02
8:23
-0:16
15K
1:19:248:323.11 mi26:31
8:33
+0:10
20K
1:45:138:283.11 mi25:49
8:19
-0:14
Half(13.10 mi)
1:50:588:290.67 mi5:45
8:35
+0:16
25K
2:11:268:282.43 mi20:28
8:25
-0:10
30K
2:38:108:303.11 mi26:44
8:37
+0:12
35K
3:07:438:383.11 mi29:33
9:31
+0:54
40K
3:36:028:423.10 mi28:19
9:07
-0:24
Finish(26.22 mi)
3:48:178:431.37 mi12:15
8:59
-0:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:19 /mi

Average Pace

8:43 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:18:44

87% of race

Time at Steady Pace

29:33

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi216191584615846165971253412534
10K3.10 mi19097+252214175+167114175+1671171721290512905
15K3.11 mi18099+99813518+65713518+657165971253412534
20K3.11 mi17519+58013122+39613122+396160701214312143
Half(13.10 mi)0.67 mi17438+8113064+5813064+58162591221712217
25K2.43 mi16933+50512689+37512689+375149661130111301
30K3.11 mi16186+74712120+56912120+569140351054210542
35K3.11 mi16355-16912109+1112109+11183971292712927
40K3.10 mi15827+52811628+48111628+481144121005010050
Finish(26.22 mi)1.37 mi15666+16111471+15711471+157147951020010200

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
131 ft55 ft
49ft125ft
117 ft

Overall

16597

Males

12534

M40-44

12534

5K→10K

3.1 - 6.2 mi

Top 29%
55 ft24 ft
50ft81ft
45 ft

Overall

17172

Males

12905

M40-44

12905

10K→15K

6.2 - 9.3 mi

Top 28%
24 ft18 ft
44ft51ft
17 ft

Overall

16597

Males

12534

M40-44

12534

15K→20K

9.3 - 12.4 mi

Top 27%
18 ft45 ft
67ft40ft
38 ft

Overall

16070

Males

12143

M40-44

12143

20K→Half

12.4 - 13.1 mi

Top 27%
45 ft26 ft
8ft27ft
20 ft

Overall

16259

Males

12217

M40-44

12217

Half→25K

13.1 - 15.5 mi

Top 25%
25 ft12 ft
50ft63ft
20 ft

Overall

14966

Males

11301

M40-44

11301

25K→30K

15.5 - 18.6 mi

Top 23%
12 ft35 ft
69ft46ft
28 ft

Overall

14035

Males

10542

M40-44

10542

30K→35K

18.6 - 21.8 mi

Top 31%
35 ft34 ft
87ft88ft
23 ft

Overall

18397

Males

12927

M40-44

12927

35K→40K

21.8 - 24.9 mi

Top 24%
34 ft17 ft
58ft75ft
31 ft

Overall

14412

Males

10050

M40-44

10050

40K→Finish

24.9 - 26.2 mi

Top 25%
17 ft13 ft
14ft18ft
13 ft

Overall

14795

Males

10200

M40-44

10200

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#21619
5K10K
212543+2522
#21619 #19097
10K15K
431041+998
#19097 #18099
15K20K
44624+580
#18099 #17519
20KHalf
19100+81
#17519 #17438
Half25K
22527+505
#17438 #16933
25K30K
61808+747
#16933 #16186
30K35K
570401-169
#16186 #16355
35K40K
181709+528
#16355 #15827
40KFinish
84245+161
#15827 #15666
TOTALS
10456998+5953
#21619 #15666

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing