Karen Roberts

Bib: 83008 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 (F65-69)
#0 / 281
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
11:09/mi
34:38
49125
10K· 6.21 mi
13:34/mi
1:16:46
5081
15K· 9.32 mi
13:30/mi
1:58:40
4451
20K· 12.43 mi
14:11/mi
2:42:43
6740
Half· 13.10 mi
14:44/mi
2:52:36
27
25K· 15.53 mi
16:10/mi
3:31:57
5063
30K· 18.64 mi
15:06/mi
4:18:49
6946
35K· 21.75 mi
15:54/mi
5:08:12
8788
40K· 24.85 mi
16:47/mi
6:00:18
5875
Finish· 26.22 mi
16:24/mi
6:22:39
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
2:52:3613:11 /mi⚡ faster
2nd Half
3:30:0316:01 /mi+21.7%
Positive split — 21.7% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:3811:093.11 mi34:38
11:09
-
10K
1:16:4612:223.10 mi42:08
13:34
+2:25
15K
1:58:4012:443.11 mi41:54
13:30
-0:04
20K
2:42:4313:063.11 mi44:03
14:11
+0:41
Half(13.10 mi)
2:52:3613:110.67 mi9:53
14:44
+0:33
25K
3:31:5713:392.43 mi39:21
16:10
+1:26
30K
4:18:4913:543.11 mi46:52
15:06
-1:04
35K
5:08:1214:113.11 mi49:23
15:54
+0:48
40K
6:00:1814:303.10 mi52:06
16:47
+0:53
Finish(26.22 mi)
6:22:3914:371.37 mi22:21
16:24
-0:23
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:09 /mi

Average Pace

14:36 /mi

Slowest Pace

16:47 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:42:43

43% of race

Time at Steady Pace

1:46:08

28% of race

Time at Slower Pace

1:53:48

30% of race

Average Pace: 14:36 /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. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi495311895518955543892231222312
10K3.10 mi54310-477922129-317422129-3174566152379823798
15K3.11 mi54391-8122226-9722226-97543892231222312
20K3.11 mi54696-30522480-25422480-254552252298422984
Half(13.10 mi)0.67 mi54759-6322533-5322533-53554602332223322
25K2.43 mi55119-36022795-26222795-262561962371423714
30K3.11 mi54838+28122658+13722658+137529752193321933
35K3.11 mi54765+7322688-3022688-30535522254822548
40K3.10 mi55234-46923033-34523033-345567982439024390
Finish(26.22 mi)1.37 mi55400-16623168-13523168-135569922455224552

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
131 ft55 ft
49ft125ft
117 ft

Overall

54389

Females

22312

F65-69

22312

5K→10K

3.1 - 6.2 mi

Top 95%
55 ft24 ft
50ft81ft
45 ft

Overall

56615

Females

23798

F65-69

23798

10K→15K

6.2 - 9.3 mi

Top 91%
24 ft18 ft
44ft51ft
17 ft

Overall

54389

Females

22312

F65-69

22312

15K→20K

9.3 - 12.4 mi

Top 92%
18 ft45 ft
67ft40ft
38 ft

Overall

55225

Females

22984

F65-69

22984

20K→Half

12.4 - 13.1 mi

Top 93%
45 ft26 ft
8ft27ft
20 ft

Overall

55460

Females

23322

F65-69

23322

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

56196

Females

23714

F65-69

23714

25K→30K

15.5 - 18.6 mi

Top 89%
12 ft35 ft
69ft46ft
28 ft

Overall

52975

Females

21933

F65-69

21933

30K→35K

18.6 - 21.8 mi

Top 90%
35 ft34 ft
87ft88ft
23 ft

Overall

53552

Females

22548

F65-69

22548

35K→40K

21.8 - 24.9 mi

Top 95%
34 ft17 ft
58ft75ft
31 ft

Overall

56798

Females

24390

F65-69

24390

40K→Finish

24.9 - 26.2 mi

Top 95%
17 ft13 ft
14ft18ft
13 ft

Overall

56992

Females

24552

F65-69

24552

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#49531
5K10K
484162-4779
#49531 #54310
10K15K
459378-81
#54310 #54391
15K20K
552247-305
#54391 #54696
20KHalf
11754-63
#54696 #54759
Half25K
565205-360
#54759 #55119
25K30K
161442+281
#55119 #54838
30K35K
210283+73
#54838 #54765
35K40K
52859-469
#54765 #55234
40KFinish
19630-166
#55234 #55400
TOTALS
76291760-5869
#49531 #55400

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