Ceri Clarke

Bib: 14442 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 37%
Gender (Female)
#0 / 26115
Top 25%
Division (F18-39)
#0 / 14744
Top 27%
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
9:07/mi
28:17
49125
10K· 6.21 mi
9:04/mi
56:25
5081
15K· 9.32 mi
9:11/mi
1:24:54
4451
20K· 12.43 mi
9:03/mi
1:52:58
6740
Half· 13.10 mi
9:12/mi
1:59:08
27
25K· 15.53 mi
9:11/mi
2:21:30
5063
30K· 18.64 mi
9:38/mi
2:51:23
6946
35K· 21.75 mi
9:59/mi
3:22:24
8788
40K· 24.85 mi
9:47/mi
3:52:45
5875
Finish· 26.22 mi
9:57/mi
4:06:19
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
1:59:089:06 /mi⚡ faster
2nd Half
2:07:119:42 /mi+6.8%
Positive split — 6.8% slower in the second half
AI Race Performance Report

Ceri'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
28:179:073.11 mi28:17
9:07
-
10K
56:259:053.10 mi28:08
9:04
-0:03
15K
1:24:549:073.11 mi28:29
9:11
+0:07
20K
1:52:589:063.11 mi28:04
9:03
-0:08
Half(13.10 mi)
1:59:089:060.67 mi6:10
9:12
+0:09
25K
2:21:309:072.43 mi22:22
9:11
-0:01
30K
2:51:239:123.11 mi29:53
9:38
+0:27
35K
3:22:249:193.11 mi31:01
9:59
+0:21
40K
3:52:459:223.10 mi30:21
9:47
-0:12
Finish(26.22 mi)
4:06:199:251.37 mi13:34
9:57
+0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ceri's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:03 /mi

Average Pace

9:24 /mi

Slowest Pace

9:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:35:18

87% of race

Time at Steady Pace

31:01

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:24 /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 mi28353820882082341563356335
10K3.10 mi26688+16657580+6287580+6282533071007100
15K3.11 mi25442+12467091+4897091+4892341563356335
20K3.11 mi24941+5016914+1776914+1772412766366636
Half(13.10 mi)0.67 mi24776+1656858+566858+562290063046304
25K2.43 mi24223+5536714+1446714+1442267463476347
30K3.11 mi23750+4736677+376677+372281466736673
35K3.11 mi23272+4786691-146691-142170867366736
40K3.10 mi22480+7926591+1006591+1001927162386238
Finish(26.22 mi)1.37 mi22374+1066617-266617-262264276777677

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
131 ft55 ft
49ft125ft
117 ft

Overall

23415

Females

6335

F18-39

6335

5K→10K

3.1 - 6.2 mi

Top 42%
55 ft24 ft
50ft81ft
45 ft

Overall

25330

Females

7100

F18-39

7100

10K→15K

6.2 - 9.3 mi

Top 39%
24 ft18 ft
44ft51ft
17 ft

Overall

23415

Females

6335

F18-39

6335

15K→20K

9.3 - 12.4 mi

Top 40%
18 ft45 ft
67ft40ft
38 ft

Overall

24127

Females

6636

F18-39

6636

20K→Half

12.4 - 13.1 mi

Top 38%
45 ft26 ft
8ft27ft
20 ft

Overall

22900

Females

6304

F18-39

6304

Half→25K

13.1 - 15.5 mi

Top 38%
25 ft12 ft
50ft63ft
20 ft

Overall

22674

Females

6347

F18-39

6347

25K→30K

15.5 - 18.6 mi

Top 38%
12 ft35 ft
69ft46ft
28 ft

Overall

22814

Females

6673

F18-39

6673

30K→35K

18.6 - 21.8 mi

Top 36%
35 ft34 ft
87ft88ft
23 ft

Overall

21708

Females

6736

F18-39

6736

35K→40K

21.8 - 24.9 mi

Top 32%
34 ft17 ft
58ft75ft
31 ft

Overall

19271

Females

6238

F18-39

6238

40K→Finish

24.9 - 26.2 mi

Top 38%
17 ft13 ft
14ft18ft
13 ft

Overall

22642

Females

7677

F18-39

7677

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing