Ian Ball

Bib: 18027 X GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Other)
#0 / 77
Division (X45-49)
#0 / 13
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
9:26/mi
29:16
49125
10K· 6.21 mi
9:34/mi
58:58
5081
15K· 9.32 mi
10:23/mi
1:31:12
4451
20K· 12.43 mi
10:15/mi
2:03:00
6740
Half· 13.10 mi
10:38/mi
2:10:08
27
25K· 15.53 mi
10:54/mi
2:36:40
5063
30K· 18.64 mi
11:13/mi
3:11:30
6946
35K· 21.75 mi
14:36/mi
3:56:49
8788
40K· 24.85 mi
11:54/mi
4:33:47
5875
Finish· 26.22 mi
11:01/mi
4:48:48
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
2:10:089:57 /mi⚡ faster
2nd Half
2:38:4012:06 /mi+21.9%
Positive split — 21.9% slower in the second half
AI Race Performance Report

Ian'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
29:169:263.11 mi29:16
9:26
-
10K
58:589:303.10 mi29:42
9:34
+0:08
15K
1:31:129:483.11 mi32:14
10:23
+0:49
20K
2:03:009:543.11 mi31:48
10:15
-0:08
Half(13.10 mi)
2:10:089:570.67 mi7:08
10:38
+0:23
25K
2:36:4010:062.43 mi26:32
10:54
+0:16
30K
3:11:3010:173.11 mi34:50
11:13
+0:19
35K
3:56:4910:543.11 mi45:19
14:36
+3:23
40K
4:33:4711:013.10 mi36:58
11:54
-2:42
Finish(26.22 mi)
4:48:4811:021.37 mi15:01
11:01
-0:53
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ian's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:26 /mi

Average Pace

11:01 /mi

Slowest Pace

14:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

58:58

20% of race

Time at Steady Pace

2:27:33

51% of race

Time at Slower Pace

1:22:17

28% of race

Average Pace: 11:01 /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. DistOverallXX45-49Seg. OverallSeg. XSeg. X45-49
5K3.11 mi324394040362454242
10K3.10 mi32238+2014040321703939
15K3.11 mi33638-14004040362454242
20K3.11 mi34085-4474040356764444
Half(13.10 mi)0.67 mi34122-374040361444646
25K2.43 mi34365-2434040363154646
30K3.11 mi34150+21543-343-3341094444
35K3.11 mi37323-317347-447-4488946363
40K3.10 mi36917+40646+146+1347794545
Finish(26.22 mi)1.37 mi36586+3314646317114343

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
131 ft55 ft
49ft125ft
117 ft

Overall

36245

X

42

X45-49

42

5K→10K

3.1 - 6.2 mi

Top 54%
55 ft24 ft
50ft81ft
45 ft

Overall

32170

X

39

X45-49

39

10K→15K

6.2 - 9.3 mi

Top 61%
24 ft18 ft
44ft51ft
17 ft

Overall

36245

X

42

X45-49

42

15K→20K

9.3 - 12.4 mi

Top 60%
18 ft45 ft
67ft40ft
38 ft

Overall

35676

X

44

X45-49

44

20K→Half

12.4 - 13.1 mi

Top 60%
45 ft26 ft
8ft27ft
20 ft

Overall

36144

X

46

X45-49

46

Half→25K

13.1 - 15.5 mi

Top 61%
25 ft12 ft
50ft63ft
20 ft

Overall

36315

X

46

X45-49

46

25K→30K

15.5 - 18.6 mi

Top 57%
12 ft35 ft
69ft46ft
28 ft

Overall

34109

X

44

X45-49

44

30K→35K

18.6 - 21.8 mi

Top 82%
35 ft34 ft
87ft88ft
23 ft

Overall

48894

X

63

X45-49

63

35K→40K

21.8 - 24.9 mi

Top 58%
34 ft17 ft
58ft75ft
31 ft

Overall

34779

X

45

X45-49

45

40K→Finish

24.9 - 26.2 mi

Top 53%
17 ft13 ft
14ft18ft
13 ft

Overall

31711

X

43

X45-49

43

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing