Bailey Snow

Bib: 50862 M GB

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
8:57/mi
27:48
49125
10K· 6.21 mi
9:06/mi
56:04
5081
15K· 9.32 mi
9:12/mi
1:24:37
4451
20K· 12.43 mi
8:56/mi
1:52:21
6740
Half· 13.10 mi
9:09/mi
1:58:29
27
25K· 15.53 mi
9:06/mi
2:20:37
5063
30K· 18.64 mi
9:26/mi
2:49:54
6946
35K· 21.75 mi
9:26/mi
3:19:11
8788
40K· 24.85 mi
9:26/mi
3:48:28
5875
Finish· 26.22 mi
8:45/mi
4:00:23
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
1:58:299:03 /mi⚡ faster
2nd Half
2:01:549:18 /mi+2.9%
Positive split — 2.9% slower in the second half
AI Race Performance Report

Bailey'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
27:488:573.11 mi27:48
8:57
-
10K
56:049:023.10 mi28:16
9:06
+0:09
15K
1:24:379:053.11 mi28:33
9:12
+0:06
20K
1:52:219:033.11 mi27:44
8:56
-0:16
Half(13.10 mi)
1:58:299:030.67 mi6:08
9:09
+0:13
25K
2:20:379:042.43 mi22:08
9:06
-0:03
30K
2:49:549:073.11 mi29:17
9:26
+0:20
35K
3:19:119:103.11 mi29:17
9:26
0:00
40K
3:48:289:123.10 mi29:17
9:26
0:00
Finish(26.22 mi)
4:00:239:111.37 mi11:55
8:45
-0:41
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Bailey's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:45 /mi

Average Pace

9:10 /mi

Slowest Pace

9:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:03:59

52% of race

Time at Steady Pace

1:56:24

48% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:10 /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 mi259701859618596236571720617206
10K3.10 mi25833+13718536+6018536+60258981855118551
15K3.11 mi24983+85018035+50118035+501236571720617206
20K3.11 mi24230+75317564+47117564+471226541650216502
Half(13.10 mi)0.67 mi24096+13417468+9617468+96220811602316023
25K2.43 mi23440+65616996+47216996+472215221555315553
30K3.11 mi22807+63316454+54216454+542212671515215152
35K3.11 mi21717+109015567+88715567+887177521254612546
40K3.10 mi20887+83014875+69214875+692167991148511485
Finish(26.22 mi)1.37 mi20485+40214582+29314582+2931275589568956

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
131 ft55 ft
49ft125ft
117 ft

Overall

23657

Males

17206

M18-39

17206

5K→10K

3.1 - 6.2 mi

Top 43%
55 ft24 ft
50ft81ft
45 ft

Overall

25898

Males

18551

M18-39

18551

10K→15K

6.2 - 9.3 mi

Top 40%
24 ft18 ft
44ft51ft
17 ft

Overall

23657

Males

17206

M18-39

17206

15K→20K

9.3 - 12.4 mi

Top 38%
18 ft45 ft
67ft40ft
38 ft

Overall

22654

Males

16502

M18-39

16502

20K→Half

12.4 - 13.1 mi

Top 37%
45 ft26 ft
8ft27ft
20 ft

Overall

22081

Males

16023

M18-39

16023

Half→25K

13.1 - 15.5 mi

Top 36%
25 ft12 ft
50ft63ft
20 ft

Overall

21522

Males

15553

M18-39

15553

25K→30K

15.5 - 18.6 mi

Top 36%
12 ft35 ft
69ft46ft
28 ft

Overall

21267

Males

15152

M18-39

15152

30K→35K

18.6 - 21.8 mi

Top 30%
35 ft34 ft
87ft88ft
23 ft

Overall

17752

Males

12546

M18-39

12546

35K→40K

21.8 - 24.9 mi

Top 28%
34 ft17 ft
58ft75ft
31 ft

Overall

16799

Males

11485

M18-39

11485

40K→Finish

24.9 - 26.2 mi

Top 21%
17 ft13 ft
14ft18ft
13 ft

Overall

12755

Males

8956

M18-39

8956

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing