Katie Laundon

Bib: 70439 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
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
12:11/mi
37:51
49125
10K· 6.21 mi
11:24/mi
1:13:13
5081
15K· 9.32 mi
14:31/mi
1:58:16
4451
20K· 12.43 mi
13:12/mi
2:39:14
6740
Half· 13.10 mi
12:11/mi
2:47:24
27
25K· 15.53 mi
12:35/mi
3:18:02
5063
30K· 18.64 mi
13:06/mi
3:58:41
6946
35K· 21.75 mi
15:43/mi
4:47:30
8788
40K· 24.85 mi
13:19/mi
5:28:52
5875
Finish· 26.22 mi
13:42/mi
5:47:32
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
2:47:2412:47 /mi⚡ faster
2nd Half
3:00:0813:44 /mi+7.6%
Positive split — 7.6% slower in the second half
AI Race Performance Report

Katie'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
37:5112:113.11 mi37:51
12:11
-
10K
1:13:1311:473.10 mi35:22
11:24
-0:47
15K
1:58:1612:423.11 mi45:03
14:31
+3:07
20K
2:39:1412:493.11 mi40:58
13:12
-1:19
Half(13.10 mi)
2:47:2412:470.67 mi8:10
12:11
-1:01
25K
3:18:0212:452.43 mi30:38
12:35
+0:24
30K
3:58:4112:493.11 mi40:39
13:06
+0:31
35K
4:47:3013:143.11 mi48:49
15:43
+2:37
40K
5:28:5213:143.10 mi41:22
13:19
-2:24
Finish(26.22 mi)
5:47:3213:161.37 mi18:40
13:42
+0:23
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Katie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:24 /mi

Average Pace

13:16 /mi

Slowest Pace

15:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:52:01

32% of race

Time at Steady Pace

2:21:39

41% of race

Time at Slower Pace

1:33:52

27% of race

Average Pace: 13:15 /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 mi547882243622436567312390423904
10K3.10 mi51949+283920554+188220554+1882484351831418314
15K3.11 mi54219-227022116-156222116-1562567312390423904
20K3.11 mi53753+46621856+26021856+260524902122821228
Half(13.10 mi)0.67 mi53402+35121642+21421642+214467031790917909
25K2.43 mi52211+119120924+71820924+718457011743217432
30K3.11 mi51047+116420243+68120243+681448861733617336
35K3.11 mi51476-42920624-38120624-381529982225922259
40K3.10 mi50799+67720320+30420320+304443141783817838
Finish(26.22 mi)1.37 mi50764+3520324-420324-4499442072720727

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
131 ft55 ft
49ft125ft
117 ft

Overall

56731

Females

23904

F18-39

23904

5K→10K

3.1 - 6.2 mi

Top 81%
55 ft24 ft
50ft81ft
45 ft

Overall

48435

Females

18314

F18-39

18314

10K→15K

6.2 - 9.3 mi

Top 95%
24 ft18 ft
44ft51ft
17 ft

Overall

56731

Females

23904

F18-39

23904

15K→20K

9.3 - 12.4 mi

Top 88%
18 ft45 ft
67ft40ft
38 ft

Overall

52490

Females

21228

F18-39

21228

20K→Half

12.4 - 13.1 mi

Top 78%
45 ft26 ft
8ft27ft
20 ft

Overall

46703

Females

17909

F18-39

17909

Half→25K

13.1 - 15.5 mi

Top 76%
25 ft12 ft
50ft63ft
20 ft

Overall

45701

Females

17432

F18-39

17432

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

44886

Females

17336

F18-39

17336

30K→35K

18.6 - 21.8 mi

Top 89%
35 ft34 ft
87ft88ft
23 ft

Overall

52998

Females

22259

F18-39

22259

35K→40K

21.8 - 24.9 mi

Top 74%
34 ft17 ft
58ft75ft
31 ft

Overall

44314

Females

17838

F18-39

17838

40K→Finish

24.9 - 26.2 mi

Top 84%
17 ft13 ft
14ft18ft
13 ft

Overall

49944

Females

20727

F18-39

20727

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing