Soo Bin Choi

Bib: 50357 M KR

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 34%
Gender (Male)
#0 / 33594
Top 43%
Division (M18-39)
#0 / 16712
Top 47%
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
8:42/mi
26:59
49125
10K· 6.21 mi
8:51/mi
54:28
5081
15K· 9.32 mi
9:11/mi
1:22:57
4451
20K· 12.43 mi
8:52/mi
1:50:28
6740
Half· 13.10 mi
8:55/mi
1:56:27
27
25K· 15.53 mi
9:02/mi
2:18:26
5063
30K· 18.64 mi
9:27/mi
2:47:47
6946
35K· 21.75 mi
9:45/mi
3:18:04
8788
40K· 24.85 mi
9:40/mi
3:48:03
5875
Finish· 26.22 mi
8:51/mi
4:00:06
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
1:56:278:54 /mi⚡ faster
2nd Half
2:03:399:26 /mi+6.2%
Positive split — 6.2% slower in the second half
AI Race Performance Report

Soo'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
26:598:423.11 mi26:59
8:42
-
10K
54:288:463.10 mi27:29
8:51
+0:09
15K
1:22:578:543.11 mi28:29
9:11
+0:20
20K
1:50:288:543.11 mi27:31
8:52
-0:19
Half(13.10 mi)
1:56:278:540.67 mi5:59
8:55
+0:03
25K
2:18:268:552.43 mi21:59
9:02
+0:07
30K
2:47:479:013.11 mi29:21
9:27
+0:25
35K
3:18:049:073.11 mi30:17
9:45
+0:18
40K
3:48:039:113.10 mi29:59
9:40
-0:05
Finish(26.22 mi)
4:00:069:101.37 mi12:03
8:51
-0:49
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Soo's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:42 /mi

Average Pace

9:10 /mi

Slowest Pace

9:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:59:50

75% of race

Time at Steady Pace

1:00:16

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:09 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi222241623916239233531700617006
10K3.10 mi22297-7316277-3816277-38224371633416334
15K3.11 mi22547-25016448-17116448-171233531700617006
20K3.11 mi22259+28816248+20016248+200218061592515925
Half(13.10 mi)0.67 mi22088+17116134+11416134+114196761448014480
25K2.43 mi21699+38915842+29215842+292208631513215132
30K3.11 mi21507+19215631+21115631+211214351526315263
35K3.11 mi21129+37815205+42615205+426200731394013940
40K3.10 mi20717+41214772+43314772+433184351249512495
Finish(26.22 mi)1.37 mi20369+34814504+26814504+2681354094239423

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
131 ft55 ft
49ft125ft
117 ft

Overall

23353

Males

17006

M18-39

17006

5K→10K

3.1 - 6.2 mi

Top 38%
55 ft24 ft
50ft81ft
45 ft

Overall

22437

Males

16334

M18-39

16334

10K→15K

6.2 - 9.3 mi

Top 39%
24 ft18 ft
44ft51ft
17 ft

Overall

23353

Males

17006

M18-39

17006

15K→20K

9.3 - 12.4 mi

Top 36%
18 ft45 ft
67ft40ft
38 ft

Overall

21806

Males

15925

M18-39

15925

20K→Half

12.4 - 13.1 mi

Top 33%
45 ft26 ft
8ft27ft
20 ft

Overall

19676

Males

14480

M18-39

14480

Half→25K

13.1 - 15.5 mi

Top 35%
25 ft12 ft
50ft63ft
20 ft

Overall

20863

Males

15132

M18-39

15132

25K→30K

15.5 - 18.6 mi

Top 36%
12 ft35 ft
69ft46ft
28 ft

Overall

21435

Males

15263

M18-39

15263

30K→35K

18.6 - 21.8 mi

Top 34%
35 ft34 ft
87ft88ft
23 ft

Overall

20073

Males

13940

M18-39

13940

35K→40K

21.8 - 24.9 mi

Top 31%
34 ft17 ft
58ft75ft
31 ft

Overall

18435

Males

12495

M18-39

12495

40K→Finish

24.9 - 26.2 mi

Top 23%
17 ft13 ft
14ft18ft
13 ft

Overall

13540

Males

9423

M18-39

9423

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing