Sarah Webster

Bib: 14293 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 49%
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
9:18/mi
28:52
49125
10K· 6.21 mi
9:52/mi
59:31
5081
15K· 9.32 mi
10:36/mi
1:32:25
4451
20K· 12.43 mi
11:01/mi
2:06:36
6740
Half· 13.10 mi
15:54/mi
2:17:16
27
25K· 15.53 mi
11:40/mi
2:45:40
5063
30K· 18.64 mi
12:28/mi
3:24:23
6946
35K· 21.75 mi
11:53/mi
4:01:18
8788
40K· 24.85 mi
11:00/mi
4:35:26
5875
Finish· 26.22 mi
9:58/mi
4:49:01
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
2:17:1610:29 /mi⚡ faster
2nd Half
2:31:4511:34 /mi+10.6%
Positive split — 10.6% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:529:183.11 mi28:52
9:18
-
10K
59:319:353.10 mi30:39
9:52
+0:34
15K
1:32:259:553.11 mi32:54
10:36
+0:44
20K
2:06:3610:123.11 mi34:11
11:01
+0:25
Half(13.10 mi)
2:17:1610:290.67 mi10:40
15:54
+4:53
25K
2:45:4010:402.43 mi28:24
11:40
-4:14
30K
3:24:2310:583.11 mi38:43
12:28
+0:48
35K
4:01:1811:063.11 mi36:55
11:53
-0:35
40K
4:35:2611:053.10 mi34:08
11:00
-0:53
Finish(26.22 mi)
4:49:0111:021.37 mi13:35
9:58
-1:02
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:18 /mi

Average Pace

11:02 /mi

Slowest Pace

15:54 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:13:06

25% of race

Time at Steady Pace

2:46:32

58% of race

Time at Slower Pace

49:23

17% of race

Average Pace: 11:01 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3092592039203381681257812578
10K3.10 mi33181-225610127-92410127-924351951107511075
15K3.11 mi34880-169910896-76910896-769381681257812578
20K3.11 mi36726-184611891-99511891-995417851479514795
Half(13.10 mi)0.67 mi39110-238413116-122513116-1225573282451824518
25K2.43 mi39496-38613438-32213438-322412291493314933
30K3.11 mi39917-42113862-42413862-424416331560315603
35K3.11 mi38909+100813542+32013542+320340801245912459
40K3.10 mi37453+145613021+52113021+521278661004410044
Finish(26.22 mi)1.37 mi36645+80812692+32912692+3292276577587758

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
131 ft55 ft
49ft125ft
117 ft

Overall

38168

Females

12578

F18-39

12578

5K→10K

3.1 - 6.2 mi

Top 59%
55 ft24 ft
50ft81ft
45 ft

Overall

35195

Females

11075

F18-39

11075

10K→15K

6.2 - 9.3 mi

Top 64%
24 ft18 ft
44ft51ft
17 ft

Overall

38168

Females

12578

F18-39

12578

15K→20K

9.3 - 12.4 mi

Top 70%
18 ft45 ft
67ft40ft
38 ft

Overall

41785

Females

14795

F18-39

14795

20K→Half

12.4 - 13.1 mi

Top 96%
45 ft26 ft
8ft27ft
20 ft

Overall

57328

Females

24518

F18-39

24518

Half→25K

13.1 - 15.5 mi

Top 69%
25 ft12 ft
50ft63ft
20 ft

Overall

41229

Females

14933

F18-39

14933

25K→30K

15.5 - 18.6 mi

Top 70%
12 ft35 ft
69ft46ft
28 ft

Overall

41633

Females

15603

F18-39

15603

30K→35K

18.6 - 21.8 mi

Top 57%
35 ft34 ft
87ft88ft
23 ft

Overall

34080

Females

12459

F18-39

12459

35K→40K

21.8 - 24.9 mi

Top 47%
34 ft17 ft
58ft75ft
31 ft

Overall

27866

Females

10044

F18-39

10044

40K→Finish

24.9 - 26.2 mi

Top 38%
17 ft13 ft
14ft18ft
13 ft

Overall

22765

Females

7758

F18-39

7758

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#30925
5K10K
2420164-2256
#30925 #33181
10K15K
1839140-1699
#33181 #34880
15K20K
1979133-1846
#34880 #36726
20KHalf
23884-2384
#36726 #39110
Half25K
751365-386
#39110 #39496
25K30K
860439-421
#39496 #39917
30K35K
1201128+1008
#39917 #38909
35K40K
231479+1456
#38909 #37453
40KFinish
5813+808
#37453 #36645
TOTALS
103854665-5720
#30925 #36645

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