Belma Dagley

Bib: 57117 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
10:54/mi
33:50
49125
10K· 6.21 mi
11:30/mi
1:09:32
5081
15K· 9.32 mi
11:41/mi
1:45:47
4451
20K· 12.43 mi
11:54/mi
2:22:44
6740
Half· 13.10 mi
13:42/mi
2:31:55
27
25K· 15.53 mi
12:07/mi
3:01:24
5063
30K· 18.64 mi
13:03/mi
3:41:55
6946
35K· 21.75 mi
14:13/mi
4:26:05
8788
40K· 24.85 mi
13:57/mi
5:09:23
5875
Finish· 26.22 mi
13:12/mi
5:27:23
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
2:31:5511:36 /mi⚡ faster
2nd Half
2:55:2813:23 /mi+15.5%
Positive split — 15.5% slower in the second half
AI Race Performance Report

Belma'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
33:5010:543.11 mi33:50
10:54
-
10K
1:09:3211:123.10 mi35:42
11:30
+0:36
15K
1:45:4711:213.11 mi36:15
11:41
+0:11
20K
2:22:4411:303.11 mi36:57
11:54
+0:13
Half(13.10 mi)
2:31:5511:360.67 mi9:11
13:42
+1:48
25K
3:01:2411:412.43 mi29:29
12:07
-1:35
30K
3:41:5511:553.11 mi40:31
13:03
+0:56
35K
4:26:0512:153.11 mi44:10
14:13
+1:10
40K
5:09:2312:273.10 mi43:18
13:57
-0:16
Finish(26.22 mi)
5:27:2312:301.37 mi18:00
13:12
-0:45
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Belma's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:54 /mi

Average Pace

12:30 /mi

Slowest Pace

14:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:52:13

53% of race

Time at Steady Pace

58:31

18% of race

Time at Slower Pace

1:36:39

30% of race

Average Pace: 12:29 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi474121768917689464971722017220
10K3.10 mi48309-89718230-54118230-541491211873818738
15K3.11 mi47535+77417780+45017780+450464971722017220
20K3.11 mi47465+7017815-3517815-35472391790917909
Half(13.10 mi)0.67 mi47901-43618111-29618111-296526552153621536
25K2.43 mi46959+94217658+45317658+453435421621916219
30K3.11 mi46485+47417512+14617512+146446681721217212
35K3.11 mi46582-9717709-19717709-197471681907019070
40K3.10 mi46707-12517909-20017909-200478411964119641
Finish(26.22 mi)1.37 mi46726-1917965-5617965-56475641946019460

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
131 ft55 ft
49ft125ft
117 ft

Overall

46497

Females

17220

F18-39

17220

5K→10K

3.1 - 6.2 mi

Top 82%
55 ft24 ft
50ft81ft
45 ft

Overall

49121

Females

18738

F18-39

18738

10K→15K

6.2 - 9.3 mi

Top 78%
24 ft18 ft
44ft51ft
17 ft

Overall

46497

Females

17220

F18-39

17220

15K→20K

9.3 - 12.4 mi

Top 79%
18 ft45 ft
67ft40ft
38 ft

Overall

47239

Females

17909

F18-39

17909

20K→Half

12.4 - 13.1 mi

Top 88%
45 ft26 ft
8ft27ft
20 ft

Overall

52655

Females

21536

F18-39

21536

Half→25K

13.1 - 15.5 mi

Top 73%
25 ft12 ft
50ft63ft
20 ft

Overall

43542

Females

16219

F18-39

16219

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

44668

Females

17212

F18-39

17212

30K→35K

18.6 - 21.8 mi

Top 79%
35 ft34 ft
87ft88ft
23 ft

Overall

47168

Females

19070

F18-39

19070

35K→40K

21.8 - 24.9 mi

Top 80%
34 ft17 ft
58ft75ft
31 ft

Overall

47841

Females

19641

F18-39

19641

40K→Finish

24.9 - 26.2 mi

Top 80%
17 ft13 ft
14ft18ft
13 ft

Overall

47564

Females

19460

F18-39

19460

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing