Juan Betancourt

Bib: 34346 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
13:19/mi
41:22
49125
10K· 6.21 mi
13:48/mi
1:24:12
5081
15K· 9.32 mi
15:00/mi
2:10:47
4451
20K· 12.43 mi
14:49/mi
2:56:47
6740
Half· 13.10 mi
15:26/mi
3:07:08
27
25K· 15.53 mi
14:29/mi
3:42:23
5063
30K· 18.64 mi
14:20/mi
4:26:53
6946
35K· 21.75 mi
14:25/mi
5:11:39
8788
40K· 24.85 mi
14:40/mi
5:57:13
5875
Finish· 26.22 mi
12:03/mi
6:13:38
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
3:07:0814:18 /mi⚖️ balanced
2nd Half
3:06:3014:13 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Juan'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
41:2213:193.11 mi41:22
13:19
-
10K
1:24:1213:343.10 mi42:50
13:48
+0:29
15K
2:10:4714:023.11 mi46:35
15:00
+1:12
20K
2:56:4714:143.11 mi46:00
14:49
-0:11
Half(13.10 mi)
3:07:0814:180.67 mi10:21
15:26
+0:37
25K
3:42:2314:192.43 mi35:15
14:29
-0:57
30K
4:26:5314:203.11 mi44:30
14:20
-0:09
35K
5:11:3914:203.11 mi44:46
14:25
+0:05
40K
5:57:1314:233.10 mi45:34
14:40
+0:15
Finish(26.22 mi)
6:13:3814:161.37 mi16:25
12:03
-2:37
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Juan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:03 /mi

Average Pace

14:16 /mi

Slowest Pace

15:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:40:37

27% of race

Time at Steady Pace

3:36:05

58% of race

Time at Slower Pace

56:56

15% of race

Average Pace: 14:15 /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 mi577393310133101574393297432974
10K3.10 mi57399+34032994+10732994+107570313286032860
15K3.11 mi57508-10933017-2333017-23574393297432974
20K3.11 mi57294+21432932+8532932+85564753258832588
Half(13.10 mi)0.67 mi57285+932917+1532917+15566803250232502
25K2.43 mi56704+58132735+18232735+182525573100031000
30K3.11 mi55979+72532489+24632489+246503432989229892
35K3.11 mi55229+75032180+30932180+309480462843428434
40K3.10 mi54926+30332026+15432026+154513172979729797
Finish(26.22 mi)1.37 mi54482+44431840+18631840+186400442433224332

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
131 ft55 ft
49ft125ft
117 ft

Overall

57439

Males

32974

M18-39

32974

5K→10K

3.1 - 6.2 mi

Top 95%
55 ft24 ft
50ft81ft
45 ft

Overall

57031

Males

32860

M18-39

32860

10K→15K

6.2 - 9.3 mi

Top 96%
24 ft18 ft
44ft51ft
17 ft

Overall

57439

Males

32974

M18-39

32974

15K→20K

9.3 - 12.4 mi

Top 94%
18 ft45 ft
67ft40ft
38 ft

Overall

56475

Males

32588

M18-39

32588

20K→Half

12.4 - 13.1 mi

Top 95%
45 ft26 ft
8ft27ft
20 ft

Overall

56680

Males

32502

M18-39

32502

Half→25K

13.1 - 15.5 mi

Top 88%
25 ft12 ft
50ft63ft
20 ft

Overall

52557

Males

31000

M18-39

31000

25K→30K

15.5 - 18.6 mi

Top 84%
12 ft35 ft
69ft46ft
28 ft

Overall

50343

Males

29892

M18-39

29892

30K→35K

18.6 - 21.8 mi

Top 80%
35 ft34 ft
87ft88ft
23 ft

Overall

48046

Males

28434

M18-39

28434

35K→40K

21.8 - 24.9 mi

Top 86%
34 ft17 ft
58ft75ft
31 ft

Overall

51317

Males

29797

M18-39

29797

40K→Finish

24.9 - 26.2 mi

Top 67%
17 ft13 ft
14ft18ft
13 ft

Overall

40044

Males

24332

M18-39

24332

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing