Katie Anderton

Bib: 15031 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 40%
Gender (Female)
#0 / 26115
Top 28%
Division (F18-39)
#0 / 14744
Top 30%
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
28:53
49125
10K· 6.21 mi
9:09/mi
57:17
5081
15K· 9.32 mi
9:27/mi
1:26:38
4451
20K· 12.43 mi
9:11/mi
1:55:08
6740
Half· 13.10 mi
9:19/mi
2:01:23
27
25K· 15.53 mi
9:05/mi
2:23:30
5063
30K· 18.64 mi
9:15/mi
2:52:14
6946
35K· 21.75 mi
9:39/mi
3:22:12
8788
40K· 24.85 mi
11:35/mi
3:58:11
5875
Finish· 26.22 mi
10:15/mi
4:12:09
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
2:01:239:17 /mi⚡ faster
2nd Half
2:10:469:59 /mi+7.7%
Positive split — 7.7% 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
28:539:183.11 mi28:53
9:18
-
10K
57:179:143.10 mi28:24
9:09
-0:09
15K
1:26:389:183.11 mi29:21
9:27
+0:18
20K
1:55:089:163.11 mi28:30
9:11
-0:16
Half(13.10 mi)
2:01:239:170.67 mi6:15
9:19
+0:08
25K
2:23:309:152.43 mi22:07
9:05
-0:14
30K
2:52:149:153.11 mi28:44
9:15
+0:10
35K
3:22:129:183.11 mi29:58
9:39
+0:24
40K
3:58:119:353.10 mi35:59
11:35
+1:56
Finish(26.22 mi)
4:12:099:381.37 mi13:58
10:15
-1:20
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

9:05 /mi

Average Pace

9:37 /mi

Slowest Pace

11:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:22:12

80% of race

Time at Slower Pace

49:57

20% of race

Average Pace: 9:37 /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 mi30976921592152722177267726
10K3.10 mi28822+21548409+8068409+8062661675687568
15K3.11 mi28137+6858099+3108099+3102722177267726
20K3.11 mi27360+7777813+2867813+2862588772727272
Half(13.10 mi)0.67 mi27152+2087745+687745+682434268206820
25K2.43 mi25872+12807315+4307315+4302150459435943
30K3.11 mi24341+15316874+4416874+4411967155085508
35K3.11 mi23162+11796662+2126662+2121942258565856
40K3.10 mi24327-11657292-6307292-630323821207812078
Finish(26.22 mi)1.37 mi24207+1207320-287320-282505787138713

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
131 ft55 ft
49ft125ft
117 ft

Overall

27221

Females

7726

F18-39

7726

5K→10K

3.1 - 6.2 mi

Top 45%
55 ft24 ft
50ft81ft
45 ft

Overall

26616

Females

7568

F18-39

7568

10K→15K

6.2 - 9.3 mi

Top 46%
24 ft18 ft
44ft51ft
17 ft

Overall

27221

Females

7726

F18-39

7726

15K→20K

9.3 - 12.4 mi

Top 43%
18 ft45 ft
67ft40ft
38 ft

Overall

25887

Females

7272

F18-39

7272

20K→Half

12.4 - 13.1 mi

Top 41%
45 ft26 ft
8ft27ft
20 ft

Overall

24342

Females

6820

F18-39

6820

Half→25K

13.1 - 15.5 mi

Top 36%
25 ft12 ft
50ft63ft
20 ft

Overall

21504

Females

5943

F18-39

5943

25K→30K

15.5 - 18.6 mi

Top 33%
12 ft35 ft
69ft46ft
28 ft

Overall

19671

Females

5508

F18-39

5508

30K→35K

18.6 - 21.8 mi

Top 32%
35 ft34 ft
87ft88ft
23 ft

Overall

19422

Females

5856

F18-39

5856

35K→40K

21.8 - 24.9 mi

Top 54%
34 ft17 ft
58ft75ft
31 ft

Overall

32382

Females

12078

F18-39

12078

40K→Finish

24.9 - 26.2 mi

Top 42%
17 ft13 ft
14ft18ft
13 ft

Overall

25057

Females

8713

F18-39

8713

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing