Laura Clements

Bib: 15831 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 37%
Gender (Female)
#0 / 26115
Top 25%
Masters (Masters Women)
#0 / 11371
Top 23%
Division (F40-44)
#0 / 3355
Top 29%
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
8:52/mi
27:31
49125
10K· 6.21 mi
8:51/mi
54:58
5081
15K· 9.32 mi
9:08/mi
1:23:18
4451
20K· 12.43 mi
8:47/mi
1:50:35
6740
Half· 13.10 mi
8:55/mi
1:56:34
27
25K· 15.53 mi
8:58/mi
2:18:23
5063
30K· 18.64 mi
9:36/mi
2:48:11
6946
35K· 21.75 mi
9:36/mi
3:18:00
8788
40K· 24.85 mi
10:49/mi
3:51:36
5875
Finish· 26.22 mi
10:20/mi
4:05:41
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
1:56:348:54 /mi⚡ faster
2nd Half
2:09:079:51 /mi+10.8%
Positive split — 10.8% slower in the second half
AI Race Performance Report

Laura'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
27:318:523.11 mi27:31
8:52
-
10K
54:588:513.10 mi27:27
8:51
-0:01
15K
1:23:188:573.11 mi28:20
9:08
+0:17
20K
1:50:358:543.11 mi27:17
8:47
-0:21
Half(13.10 mi)
1:56:348:540.67 mi5:59
8:55
+0:08
25K
2:18:238:552.43 mi21:49
8:58
+0:03
30K
2:48:119:023.11 mi29:48
9:36
+0:38
35K
3:18:009:073.11 mi29:49
9:36
0:00
40K
3:51:369:203.10 mi33:36
10:49
+1:13
Finish(26.22 mi)
4:05:419:231.37 mi14:05
10:20
-0:29
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Laura's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:47 /mi

Average Pace

9:23 /mi

Slowest Pace

10:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

27:17

11% of race

Time at Steady Pace

1:51:06

45% of race

Time at Slower Pace

1:47:18

44% of race

Average Pace: 9:22 /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 mi24680684168412278761286128
10K3.10 mi23371+13096382+4596382+4592234960476047
15K3.11 mi23056+3156252+1306252+1302278761286128
20K3.11 mi22387+6696026+2266026+2262095655685568
Half(13.10 mi)0.67 mi22209+1785965+615965+611983552535253
25K2.43 mi21660+5495822+1435822+1432019554565456
30K3.11 mi21755-955938-1165938-1162261566076607
35K3.11 mi21107+6485894+445894+441908657135713
40K3.10 mi22049-9426434-5406434-5402661794419441
Finish(26.22 mi)1.37 mi22192-1436547-1136547-1132579090549054

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
131 ft55 ft
49ft125ft
117 ft

Overall

22787

Females

6128

F40-44

6128

5K→10K

3.1 - 6.2 mi

Top 37%
55 ft24 ft
50ft81ft
45 ft

Overall

22349

Females

6047

F40-44

6047

10K→15K

6.2 - 9.3 mi

Top 38%
24 ft18 ft
44ft51ft
17 ft

Overall

22787

Females

6128

F40-44

6128

15K→20K

9.3 - 12.4 mi

Top 35%
18 ft45 ft
67ft40ft
38 ft

Overall

20956

Females

5568

F40-44

5568

20K→Half

12.4 - 13.1 mi

Top 33%
45 ft26 ft
8ft27ft
20 ft

Overall

19835

Females

5253

F40-44

5253

Half→25K

13.1 - 15.5 mi

Top 34%
25 ft12 ft
50ft63ft
20 ft

Overall

20195

Females

5456

F40-44

5456

25K→30K

15.5 - 18.6 mi

Top 38%
12 ft35 ft
69ft46ft
28 ft

Overall

22615

Females

6607

F40-44

6607

30K→35K

18.6 - 21.8 mi

Top 32%
35 ft34 ft
87ft88ft
23 ft

Overall

19086

Females

5713

F40-44

5713

35K→40K

21.8 - 24.9 mi

Top 45%
34 ft17 ft
58ft75ft
31 ft

Overall

26617

Females

9441

F40-44

9441

40K→Finish

24.9 - 26.2 mi

Top 43%
17 ft13 ft
14ft18ft
13 ft

Overall

25790

Females

9054

F40-44

9054

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing