Chris Bailey

Bib: 31685 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
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
11:18/mi
35:04
49125
10K· 6.21 mi
10:52/mi
1:08:47
5081
15K· 9.32 mi
11:02/mi
1:43:01
4451
20K· 12.43 mi
10:47/mi
2:16:29
6740
Half· 13.10 mi
11:08/mi
2:23:57
27
25K· 15.53 mi
13:07/mi
2:55:53
5063
30K· 18.64 mi
13:08/mi
3:36:40
6946
35K· 21.75 mi
13:23/mi
4:18:14
8788
40K· 24.85 mi
12:40/mi
4:57:34
5875
Finish· 26.22 mi
11:08/mi
5:12:44
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
2:23:5711:00 /mi⚡ faster
2nd Half
2:48:4712:52 /mi+17.3%
Positive split — 17.3% slower in the second half
AI Race Performance Report

Chris'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
35:0411:183.11 mi35:04
11:18
-
10K
1:08:4711:053.10 mi33:43
10:52
-0:26
15K
1:43:0111:043.11 mi34:14
11:02
+0:10
20K
2:16:2910:593.11 mi33:28
10:47
-0:15
Half(13.10 mi)
2:23:5711:000.67 mi7:28
11:08
+0:21
25K
2:55:5311:202.43 mi31:56
13:07
+1:59
30K
3:36:4011:383.11 mi40:47
13:08
+0:01
35K
4:18:1411:533.11 mi41:34
13:23
+0:15
40K
4:57:3411:593.10 mi39:20
12:40
-0:43
Finish(26.22 mi)
5:12:4411:571.37 mi15:10
11:08
-1:32
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chris's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:47 /mi

Average Pace

11:56 /mi

Slowest Pace

13:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

33:28

11% of race

Time at Steady Pace

2:05:39

40% of race

Time at Slower Pace

2:33:37

49% of race

Average Pace: 11:56 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi504123083330833417802722727227
10K3.10 mi47371+304129666+116729666+1167444092842728427
15K3.11 mi45269+210228804+86228804+862417802722727227
20K3.11 mi43751+151828088+71628088+716400332616226162
Half(13.10 mi)0.67 mi43486+26527952+13627952+136399762589925899
25K2.43 mi44569-108328284-33228284-332480312920129201
30K3.11 mi44723-15428209+7528209+75450742758627586
35K3.11 mi44423+30027872+33727872+337428932598025980
40K3.10 mi43921+50227483+38927483+389401142427524275
Finish(26.22 mi)1.37 mi43390+53127183+30027183+300326562039720397

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
131 ft55 ft
49ft125ft
117 ft

Overall

41780

Males

27227

M50-54

27227

5K→10K

3.1 - 6.2 mi

Top 74%
55 ft24 ft
50ft81ft
45 ft

Overall

44409

Males

28427

M50-54

28427

10K→15K

6.2 - 9.3 mi

Top 70%
24 ft18 ft
44ft51ft
17 ft

Overall

41780

Males

27227

M50-54

27227

15K→20K

9.3 - 12.4 mi

Top 67%
18 ft45 ft
67ft40ft
38 ft

Overall

40033

Males

26162

M50-54

26162

20K→Half

12.4 - 13.1 mi

Top 67%
45 ft26 ft
8ft27ft
20 ft

Overall

39976

Males

25899

M50-54

25899

Half→25K

13.1 - 15.5 mi

Top 80%
25 ft12 ft
50ft63ft
20 ft

Overall

48031

Males

29201

M50-54

29201

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

45074

Males

27586

M50-54

27586

30K→35K

18.6 - 21.8 mi

Top 72%
35 ft34 ft
87ft88ft
23 ft

Overall

42893

Males

25980

M50-54

25980

35K→40K

21.8 - 24.9 mi

Top 67%
34 ft17 ft
58ft75ft
31 ft

Overall

40114

Males

24275

M50-54

24275

40K→Finish

24.9 - 26.2 mi

Top 55%
17 ft13 ft
14ft18ft
13 ft

Overall

32656

Males

20397

M50-54

20397

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing