Siân Morgan

Bib: 62790 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F40-44)
#0 / 3355
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
10:40/mi
33:07
49125
10K· 6.21 mi
10:55/mi
1:07:00
5081
15K· 9.32 mi
12:04/mi
1:44:29
4451
20K· 12.43 mi
11:52/mi
2:21:18
6740
Half· 13.10 mi
12:55/mi
2:29:58
27
25K· 15.53 mi
12:54/mi
3:01:23
5063
30K· 18.64 mi
13:34/mi
3:43:29
6946
35K· 21.75 mi
14:30/mi
4:28:29
8788
40K· 24.85 mi
13:58/mi
5:11:50
5875
Finish· 26.22 mi
12:16/mi
5:28:33
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
2:29:5811:27 /mi⚡ faster
2nd Half
2:58:3513:37 /mi+19.1%
Positive split — 19.1% slower in the second half
AI Race Performance Report

Siân'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
33:0710:403.11 mi33:07
10:40
-
10K
1:07:0010:473.10 mi33:53
10:55
+0:15
15K
1:44:2911:133.11 mi37:29
12:04
+1:09
20K
2:21:1811:233.11 mi36:49
11:52
-0:12
Half(13.10 mi)
2:29:5811:270.67 mi8:40
12:55
+1:03
25K
3:01:2311:412.43 mi31:25
12:54
-0:01
30K
3:43:2912:003.11 mi42:06
13:34
+0:40
35K
4:28:2912:213.11 mi45:00
14:30
+0:56
40K
5:11:5012:333.10 mi43:21
13:58
-0:32
Finish(26.22 mi)
5:28:3312:331.37 mi16:43
12:16
-1:42
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Siân's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:40 /mi

Average Pace

12:32 /mi

Slowest Pace

14:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:38:01

48% of race

Time at Steady Pace

40:05

12% of race

Time at Slower Pace

2:10:27

40% of race

Average Pace: 12:32 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi453331642116421488161864118641
10K3.10 mi44993+34016242+17916242+179448821620816208
15K3.11 mi46514-152117166-92417166-924488161864118641
20K3.11 mi46679-16517361-19517361-195470391780717807
Half(13.10 mi)0.67 mi46912-23317517-15617517-156500241988419884
25K2.43 mi46951-3917654-13717654-137471211825318253
30K3.11 mi46949+217780-12617780-126470741853418534
35K3.11 mi47175-22618040-26018040-260484161976019760
40K3.10 mi47263-8818231-19118231-191479251968619686
Finish(26.22 mi)1.37 mi46991+27218110+12118110+121416921644416444

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
131 ft55 ft
49ft125ft
117 ft

Overall

48816

Females

18641

F40-44

18641

5K→10K

3.1 - 6.2 mi

Top 75%
55 ft24 ft
50ft81ft
45 ft

Overall

44882

Females

16208

F40-44

16208

10K→15K

6.2 - 9.3 mi

Top 82%
24 ft18 ft
44ft51ft
17 ft

Overall

48816

Females

18641

F40-44

18641

15K→20K

9.3 - 12.4 mi

Top 79%
18 ft45 ft
67ft40ft
38 ft

Overall

47039

Females

17807

F40-44

17807

20K→Half

12.4 - 13.1 mi

Top 84%
45 ft26 ft
8ft27ft
20 ft

Overall

50024

Females

19884

F40-44

19884

Half→25K

13.1 - 15.5 mi

Top 79%
25 ft12 ft
50ft63ft
20 ft

Overall

47121

Females

18253

F40-44

18253

25K→30K

15.5 - 18.6 mi

Top 79%
12 ft35 ft
69ft46ft
28 ft

Overall

47074

Females

18534

F40-44

18534

30K→35K

18.6 - 21.8 mi

Top 81%
35 ft34 ft
87ft88ft
23 ft

Overall

48416

Females

19760

F40-44

19760

35K→40K

21.8 - 24.9 mi

Top 80%
34 ft17 ft
58ft75ft
31 ft

Overall

47925

Females

19686

F40-44

19686

40K→Finish

24.9 - 26.2 mi

Top 70%
17 ft13 ft
14ft18ft
13 ft

Overall

41692

Females

16444

F40-44

16444

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing