Laura Dench

Bib: 56644 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 39%
Gender (Female)
#0 / 26115
Top 27%
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
9:15/mi
28:44
49125
10K· 6.21 mi
9:32/mi
58:19
5081
15K· 9.32 mi
9:31/mi
1:27:51
4451
20K· 12.43 mi
9:14/mi
1:56:32
6740
Half· 13.10 mi
9:30/mi
2:02:54
27
25K· 15.53 mi
9:25/mi
2:25:50
5063
30K· 18.64 mi
9:52/mi
2:56:27
6946
35K· 21.75 mi
9:49/mi
3:26:55
8788
40K· 24.85 mi
9:39/mi
3:56:53
5875
Finish· 26.22 mi
9:24/mi
4:09:42
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
2:02:549:23 /mi⚡ faster
2nd Half
2:06:489:40 /mi+3.2%
Positive split — 3.2% slower in the second half
AI Race Performance Report

Laura'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
28:449:153.11 mi28:44
9:15
-
10K
58:199:243.10 mi29:35
9:32
+0:17
15K
1:27:519:263.11 mi29:32
9:31
-0:01
20K
1:56:329:233.11 mi28:41
9:14
-0:17
Half(13.10 mi)
2:02:549:230.67 mi6:22
9:30
+0:16
25K
2:25:509:242.43 mi22:56
9:25
-0:05
30K
2:56:279:283.11 mi30:37
9:52
+0:27
35K
3:26:559:313.11 mi30:28
9:49
-0:03
40K
3:56:539:323.10 mi29:58
9:39
-0:10
Finish(26.22 mi)
4:09:429:321.37 mi12:49
9:24
-0:15
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Laura's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:14 /mi

Average Pace

9:32 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:08:37

76% of race

Time at Steady Pace

1:01:05

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:31 /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 mi30376896689662797080068006
10K3.10 mi31015-6399224-2589224-2583174195419541
15K3.11 mi29805+12108746+4788746+4782797080068006
20K3.11 mi28787+10188378+3688378+3682649375297529
Half(13.10 mi)0.67 mi28547+2408298+808298+802609874657465
25K2.43 mi27623+9247989+3097989+3092481271197119
30K3.11 mi26671+9527759+2307759+2302447473507350
35K3.11 mi25192+14797400+3597400+3592048862646264
40K3.10 mi23859+13337105+2957105+2951841259155915
Finish(26.22 mi)1.37 mi23413+4467020+857020+851822458885888

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
131 ft55 ft
49ft125ft
117 ft

Overall

27970

Females

8006

F18-39

8006

5K→10K

3.1 - 6.2 mi

Top 53%
55 ft24 ft
50ft81ft
45 ft

Overall

31741

Females

9541

F18-39

9541

10K→15K

6.2 - 9.3 mi

Top 47%
24 ft18 ft
44ft51ft
17 ft

Overall

27970

Females

8006

F18-39

8006

15K→20K

9.3 - 12.4 mi

Top 44%
18 ft45 ft
67ft40ft
38 ft

Overall

26493

Females

7529

F18-39

7529

20K→Half

12.4 - 13.1 mi

Top 44%
45 ft26 ft
8ft27ft
20 ft

Overall

26098

Females

7465

F18-39

7465

Half→25K

13.1 - 15.5 mi

Top 42%
25 ft12 ft
50ft63ft
20 ft

Overall

24812

Females

7119

F18-39

7119

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24474

Females

7350

F18-39

7350

30K→35K

18.6 - 21.8 mi

Top 34%
35 ft34 ft
87ft88ft
23 ft

Overall

20488

Females

6264

F18-39

6264

35K→40K

21.8 - 24.9 mi

Top 31%
34 ft17 ft
58ft75ft
31 ft

Overall

18412

Females

5915

F18-39

5915

40K→Finish

24.9 - 26.2 mi

Top 30%
17 ft13 ft
14ft18ft
13 ft

Overall

18224

Females

5888

F18-39

5888

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing