Laura Clark

Bib: 52601 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 31%
Gender (Female)
#0 / 26115
Top 20%
Masters (Masters Women)
#0 / 11371
Top 18%
Division (F40-44)
#0 / 3355
Top 23%
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
8:44/mi
27:06
49125
10K· 6.21 mi
8:54/mi
54:43
5081
15K· 9.32 mi
9:07/mi
1:23:01
4451
20K· 12.43 mi
8:48/mi
1:50:19
6740
Half· 13.10 mi
8:57/mi
1:56:19
27
25K· 15.53 mi
9:03/mi
2:18:20
5063
30K· 18.64 mi
9:08/mi
2:46:40
6946
35K· 21.75 mi
9:22/mi
3:15:44
8788
40K· 24.85 mi
9:11/mi
3:44:14
5875
Finish· 26.22 mi
8:52/mi
3:56:19
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
1:56:198:53 /mi⚡ faster
2nd Half
2:00:009:09 /mi+3.2%
Positive split — 3.2% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:068:443.11 mi27:06
8:44
-
10K
54:438:493.10 mi27:37
8:54
+0:10
15K
1:23:018:553.11 mi28:18
9:07
+0:13
20K
1:50:198:533.11 mi27:18
8:48
-0:19
Half(13.10 mi)
1:56:198:530.67 mi6:00
8:57
+0:09
25K
2:18:208:552.43 mi22:01
9:03
+0:06
30K
2:46:408:573.11 mi28:20
9:08
+0:05
35K
3:15:449:013.11 mi29:04
9:22
+0:14
40K
3:44:149:023.10 mi28:30
9:11
-0:11
Finish(26.22 mi)
3:56:199:021.37 mi12:05
8:52
-0:19
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:44 /mi

Average Pace

9:01 /mi

Slowest Pace

9:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:58:45

76% of race

Time at Steady Pace

57:34

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:01 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi22752613761372265560866086
10K3.10 mi22836-846181-446181-442304862916291
15K3.11 mi22660+1766105+766105+762265560866086
20K3.11 mi22123+5375931+1745931+1742101955845584
Half(13.10 mi)0.67 mi21978+1455888+435888+432006252995299
25K2.43 mi21628+3505813+755813+752106857775777
30K3.11 mi20836+7925637+1765637+1761839250315031
35K3.11 mi19971+8655485+1525485+1521721649944994
40K3.10 mi19023+9485305+1805305+1801489045454545
Finish(26.22 mi)1.37 mi18641+3825218+875218+871378142044204

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
131 ft55 ft
49ft125ft
117 ft

Overall

22655

Females

6086

F40-44

6086

5K→10K

3.1 - 6.2 mi

Top 39%
55 ft24 ft
50ft81ft
45 ft

Overall

23048

Females

6291

F40-44

6291

10K→15K

6.2 - 9.3 mi

Top 38%
24 ft18 ft
44ft51ft
17 ft

Overall

22655

Females

6086

F40-44

6086

15K→20K

9.3 - 12.4 mi

Top 35%
18 ft45 ft
67ft40ft
38 ft

Overall

21019

Females

5584

F40-44

5584

20K→Half

12.4 - 13.1 mi

Top 34%
45 ft26 ft
8ft27ft
20 ft

Overall

20062

Females

5299

F40-44

5299

Half→25K

13.1 - 15.5 mi

Top 35%
25 ft12 ft
50ft63ft
20 ft

Overall

21068

Females

5777

F40-44

5777

25K→30K

15.5 - 18.6 mi

Top 31%
12 ft35 ft
69ft46ft
28 ft

Overall

18392

Females

5031

F40-44

5031

30K→35K

18.6 - 21.8 mi

Top 29%
35 ft34 ft
87ft88ft
23 ft

Overall

17216

Females

4994

F40-44

4994

35K→40K

21.8 - 24.9 mi

Top 25%
34 ft17 ft
58ft75ft
31 ft

Overall

14890

Females

4545

F40-44

4545

40K→Finish

24.9 - 26.2 mi

Top 23%
17 ft13 ft
14ft18ft
13 ft

Overall

13781

Females

4204

F40-44

4204

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#22752
5K10K
583499-84
#22752 #22836
10K15K
341517+176
#22836 #22660
15K20K
111648+537
#22660 #22123
20KHalf
12157+145
#22123 #21978
Half25K
157507+350
#21978 #21628
25K30K
88880+792
#21628 #20836
30K35K
1361001+865
#20836 #19971
35K40K
801028+948
#19971 #19023
40KFinish
34416+382
#19023 #18641
TOTALS
15425653+4111
#22752 #18641

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing