Christopher Bailey

Bib: 15169 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 43%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Top 48%
Division (M40-44)
#0 / 4826
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
8:23/mi
26:01
49125
10K· 6.21 mi
8:38/mi
52:48
5081
15K· 9.32 mi
9:06/mi
1:21:02
4451
20K· 12.43 mi
8:57/mi
1:48:48
6740
Half· 13.10 mi
9:01/mi
1:54:51
27
25K· 15.53 mi
9:14/mi
2:17:18
5063
30K· 18.64 mi
10:01/mi
2:48:24
6946
35K· 21.75 mi
10:45/mi
3:21:46
8788
40K· 24.85 mi
12:40/mi
4:01:05
5875
Finish· 26.22 mi
10:55/mi
4:15:57
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
1:54:518:47 /mi⚡ faster
2nd Half
2:21:0610:46 /mi+22.9%
Positive split — 22.9% slower in the second half
AI Race Performance Report

Christopher'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
26:018:233.11 mi26:01
8:23
-
10K
52:488:303.10 mi26:47
8:38
+0:15
15K
1:21:028:423.11 mi28:14
9:06
+0:28
20K
1:48:488:463.11 mi27:46
8:57
-0:09
Half(13.10 mi)
1:54:518:470.67 mi6:03
9:01
+0:04
25K
2:17:188:512.43 mi22:27
9:14
+0:13
30K
2:48:249:033.11 mi31:06
10:01
+0:47
35K
3:21:469:173.11 mi33:22
10:45
+0:44
40K
4:01:059:423.10 mi39:19
12:40
+1:55
Finish(26.22 mi)
4:15:579:471.37 mi14:52
10:55
-1:45
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Christopher's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:23 /mi

Average Pace

9:46 /mi

Slowest Pace

12:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

26:01

10% of race

Time at Steady Pace

1:51:17

43% of race

Time at Slower Pace

1:58:39

46% of race

Average Pace: 9:46 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi183571372213722223961637316373
10K3.10 mi18951-59414083-36114083-361197031456714567
15K3.11 mi20010-105914788-70514788-705223961637316373
20K3.11 mi20691-68115248-46015248-460228031660516605
Half(13.10 mi)0.67 mi20641+5015208+4015208+40207651521615216
25K2.43 mi20868-22715297-8915297-89230061651516515
30K3.11 mi21894-102615891-59415891-594256051774917749
35K3.11 mi22961-106716339-44816339-448265721764717647
40K3.10 mi25343-238217618-127917618-1279400712424424244
Finish(26.22 mi)1.37 mi25512-16917642-2417642-24306961932219322

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
131 ft55 ft
49ft125ft
117 ft

Overall

22396

Males

16373

M40-44

16373

5K→10K

3.1 - 6.2 mi

Top 33%
55 ft24 ft
50ft81ft
45 ft

Overall

19703

Males

14567

M40-44

14567

10K→15K

6.2 - 9.3 mi

Top 37%
24 ft18 ft
44ft51ft
17 ft

Overall

22396

Males

16373

M40-44

16373

15K→20K

9.3 - 12.4 mi

Top 38%
18 ft45 ft
67ft40ft
38 ft

Overall

22803

Males

16605

M40-44

16605

20K→Half

12.4 - 13.1 mi

Top 35%
45 ft26 ft
8ft27ft
20 ft

Overall

20765

Males

15216

M40-44

15216

Half→25K

13.1 - 15.5 mi

Top 38%
25 ft12 ft
50ft63ft
20 ft

Overall

23006

Males

16515

M40-44

16515

25K→30K

15.5 - 18.6 mi

Top 43%
12 ft35 ft
69ft46ft
28 ft

Overall

25605

Males

17749

M40-44

17749

30K→35K

18.6 - 21.8 mi

Top 44%
35 ft34 ft
87ft88ft
23 ft

Overall

26572

Males

17647

M40-44

17647

35K→40K

21.8 - 24.9 mi

Top 67%
34 ft17 ft
58ft75ft
31 ft

Overall

40071

Males

24244

M40-44

24244

40K→Finish

24.9 - 26.2 mi

Top 51%
17 ft13 ft
14ft18ft
13 ft

Overall

30696

Males

19322

M40-44

19322

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing