Jessica Webb

Bib: 7042 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 38%
Gender (Female)
#0 / 26115
Top 26%
Division (F18-39)
#0 / 14744
Top 28%
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
8:01/mi
24:52
49125
10K· 6.21 mi
8:06/mi
49:59
5081
15K· 9.32 mi
8:40/mi
1:16:53
4451
20K· 12.43 mi
8:57/mi
1:44:40
6740
Half· 13.10 mi
9:13/mi
1:50:51
27
25K· 15.53 mi
10:15/mi
2:15:49
5063
30K· 18.64 mi
10:03/mi
2:47:01
6946
35K· 21.75 mi
10:56/mi
3:20:56
8788
40K· 24.85 mi
10:45/mi
3:54:17
5875
Finish· 26.22 mi
10:02/mi
4:07:58
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
1:50:518:28 /mi⚡ faster
2nd Half
2:17:0710:28 /mi+23.7%
Positive split — 23.7% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:528:013.11 mi24:52
8:01
-
10K
49:598:033.10 mi25:07
8:06
+0:05
15K
1:16:538:153.11 mi26:54
8:40
+0:34
20K
1:44:408:263.11 mi27:47
8:57
+0:17
Half(13.10 mi)
1:50:518:280.67 mi6:11
9:13
+0:16
25K
2:15:498:452.43 mi24:58
10:15
+1:02
30K
2:47:018:583.11 mi31:12
10:03
-0:12
35K
3:20:569:153.11 mi33:55
10:56
+0:53
40K
3:54:179:263.10 mi33:21
10:45
-0:11
Finish(26.22 mi)
4:07:589:281.37 mi13:41
10:02
-0:43
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:01 /mi

Average Pace

9:28 /mi

Slowest Pace

10:56 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:50:51

45% of race

Time at Steady Pace

1:09:51

28% of race

Time at Slower Pace

1:07:16

27% of race

Average Pace: 9:27 /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 mi14209329732971774144354435
10K3.10 mi14083+1263289+83289+81403732673267
15K3.11 mi15446-13633702-4133702-4131774144354435
20K3.11 mi17108-16624252-5504252-5502289262106210
Half(13.10 mi)0.67 mi17360-2524335-834335-832319564116411
25K2.43 mi19836-24765186-8515186-8513131599049904
30K3.11 mi21060-12245705-5195705-5192583879197919
35K3.11 mi22566-15066450-7456450-7452779294439443
40K3.10 mi22984-4186785-3356785-3352601191749174
Finish(26.22 mi)1.37 mi22883+1016802-176802-172334279947994

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
131 ft55 ft
49ft125ft
117 ft

Overall

17741

Females

4435

F18-39

4435

5K→10K

3.1 - 6.2 mi

Top 23%
55 ft24 ft
50ft81ft
45 ft

Overall

14037

Females

3267

F18-39

3267

10K→15K

6.2 - 9.3 mi

Top 30%
24 ft18 ft
44ft51ft
17 ft

Overall

17741

Females

4435

F18-39

4435

15K→20K

9.3 - 12.4 mi

Top 38%
18 ft45 ft
67ft40ft
38 ft

Overall

22892

Females

6210

F18-39

6210

20K→Half

12.4 - 13.1 mi

Top 39%
45 ft26 ft
8ft27ft
20 ft

Overall

23195

Females

6411

F18-39

6411

Half→25K

13.1 - 15.5 mi

Top 52%
25 ft12 ft
50ft63ft
20 ft

Overall

31315

Females

9904

F18-39

9904

25K→30K

15.5 - 18.6 mi

Top 43%
12 ft35 ft
69ft46ft
28 ft

Overall

25838

Females

7919

F18-39

7919

30K→35K

18.6 - 21.8 mi

Top 46%
35 ft34 ft
87ft88ft
23 ft

Overall

27792

Females

9443

F18-39

9443

35K→40K

21.8 - 24.9 mi

Top 44%
34 ft17 ft
58ft75ft
31 ft

Overall

26011

Females

9174

F18-39

9174

40K→Finish

24.9 - 26.2 mi

Top 39%
17 ft13 ft
14ft18ft
13 ft

Overall

23342

Females

7994

F18-39

7994

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#14209
5K10K
356482+126
#14209 #14083
10K15K
141855-1363
#14083 #15446
15K20K
169432-1662
#15446 #17108
20KHalf
27018-252
#17108 #17360
Half25K
249923-2476
#17360 #19836
25K30K
1413189-1224
#19836 #21060
30K35K
1758252-1506
#21060 #22566
35K40K
785367-418
#22566 #22984
40KFinish
99200+101
#22984 #22883
TOTALS
102921618-8674
#14209 #22883

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