Jess Lawson

Bib: 59688 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 48%
Division (F18-39)
#0 / 14744
Top 50%
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
9:24/mi
29:12
49125
10K· 6.21 mi
10:14/mi
1:00:57
5081
15K· 9.32 mi
10:13/mi
1:32:41
4451
20K· 12.43 mi
10:22/mi
2:04:51
6740
Half· 13.10 mi
10:58/mi
2:12:12
27
25K· 15.53 mi
11:06/mi
2:39:13
5063
30K· 18.64 mi
12:00/mi
3:16:27
6946
35K· 21.75 mi
11:44/mi
3:52:52
8788
40K· 24.85 mi
12:48/mi
4:32:35
5875
Finish· 26.22 mi
11:52/mi
4:48:45
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
2:12:1210:06 /mi⚡ faster
2nd Half
2:36:3311:56 /mi+18.4%
Positive split — 18.4% slower in the second half
AI Race Performance Report

Jess'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
29:129:243.11 mi29:12
9:24
-
10K
1:00:579:493.10 mi31:45
10:14
+0:50
15K
1:32:419:573.11 mi31:44
10:13
-0:01
20K
2:04:5110:033.11 mi32:10
10:22
+0:09
Half(13.10 mi)
2:12:1210:060.67 mi7:21
10:58
+0:36
25K
2:39:1310:152.43 mi27:01
11:06
+0:08
30K
3:16:2710:333.11 mi37:14
12:00
+0:54
35K
3:52:5210:433.11 mi36:25
11:44
-0:16
40K
4:32:3510:593.10 mi39:43
12:48
+1:04
Finish(26.22 mi)
4:48:4511:021.37 mi16:10
11:52
-0:56
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jess's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:24 /mi

Average Pace

11:01 /mi

Slowest Pace

12:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:04:51

43% of race

Time at Steady Pace

34:22

12% of race

Time at Slower Pace

2:09:32

45% of race

Average Pace: 11:01 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3217096839683347711091610916
10K3.10 mi35509-333911178-149511178-1495386171275112751
15K3.11 mi35161+34811029+14911029+149347711091610916
20K3.11 mi35406-24511228-19911228-199366811211812118
Half(13.10 mi)0.67 mi35532-12611327-9911327-99387231336113361
25K2.43 mi35868-33611617-29011617-290375891302513025
30K3.11 mi36527-65912129-51212129-512389621420614206
35K3.11 mi35865+66212033+9612033+96330481195711957
40K3.10 mi36483-61812543-51012543-510409701618516185
Finish(26.22 mi)1.37 mi36563-8012652-10912652-109386351500415004

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
131 ft55 ft
49ft125ft
117 ft

Overall

34771

Females

10916

F18-39

10916

5K→10K

3.1 - 6.2 mi

Top 65%
55 ft24 ft
50ft81ft
45 ft

Overall

38617

Females

12751

F18-39

12751

10K→15K

6.2 - 9.3 mi

Top 58%
24 ft18 ft
44ft51ft
17 ft

Overall

34771

Females

10916

F18-39

10916

15K→20K

9.3 - 12.4 mi

Top 61%
18 ft45 ft
67ft40ft
38 ft

Overall

36681

Females

12118

F18-39

12118

20K→Half

12.4 - 13.1 mi

Top 65%
45 ft26 ft
8ft27ft
20 ft

Overall

38723

Females

13361

F18-39

13361

Half→25K

13.1 - 15.5 mi

Top 63%
25 ft12 ft
50ft63ft
20 ft

Overall

37589

Females

13025

F18-39

13025

25K→30K

15.5 - 18.6 mi

Top 65%
12 ft35 ft
69ft46ft
28 ft

Overall

38962

Females

14206

F18-39

14206

30K→35K

18.6 - 21.8 mi

Top 55%
35 ft34 ft
87ft88ft
23 ft

Overall

33048

Females

11957

F18-39

11957

35K→40K

21.8 - 24.9 mi

Top 69%
34 ft17 ft
58ft75ft
31 ft

Overall

40970

Females

16185

F18-39

16185

40K→Finish

24.9 - 26.2 mi

Top 65%
17 ft13 ft
14ft18ft
13 ft

Overall

38635

Females

15004

F18-39

15004

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing