Caz Dyer

Bib: 35625 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F45-49)
#0 / 2995
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
11:33/mi
35:53
49125
10K· 6.21 mi
11:29/mi
1:11:32
5081
15K· 9.32 mi
11:57/mi
1:48:37
4451
20K· 12.43 mi
11:19/mi
2:23:44
6740
Half· 13.10 mi
11:41/mi
2:31:34
27
25K· 15.53 mi
11:33/mi
2:59:40
5063
30K· 18.64 mi
11:57/mi
3:36:45
6946
35K· 21.75 mi
12:43/mi
4:16:13
8788
40K· 24.85 mi
12:42/mi
4:55:39
5875
Finish· 26.22 mi
11:52/mi
5:11:49
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
2:31:3411:35 /mi⚡ faster
2nd Half
2:40:1512:13 /mi+5.7%
Positive split — 5.7% slower in the second half
AI Race Performance Report

Caz'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
35:5311:333.11 mi35:53
11:33
-
10K
1:11:3211:313.10 mi35:39
11:29
-0:04
15K
1:48:3711:403.11 mi37:05
11:57
+0:28
20K
2:23:4411:343.11 mi35:07
11:19
-0:38
Half(13.10 mi)
2:31:3411:350.67 mi7:50
11:41
+0:22
25K
2:59:4011:342.43 mi28:06
11:33
-0:08
30K
3:36:4511:383.11 mi37:05
11:57
+0:24
35K
4:16:1311:473.11 mi39:28
12:43
+0:46
40K
4:55:3911:543.10 mi39:26
12:42
-0:01
Finish(26.22 mi)
5:11:4911:551.37 mi16:10
11:52
-0:50
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Caz's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:19 /mi

Average Pace

11:54 /mi

Slowest Pace

12:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:52:55

75% of race

Time at Steady Pace

1:18:54

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:54 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi520162053120531481381822518225
10K3.10 mi50475+154119562+96919562+969490101866318663
15K3.11 mi49532+94318998+56418998+564481381822518225
20K3.11 mi48000+153218145+85318145+853438951599415994
Half(13.10 mi)0.67 mi47726+27418005+14018005+140438881624816248
25K2.43 mi46265+146117239+76617239+766404981454514545
30K3.11 mi44757+150816487+75216487+752386771407414074
35K3.11 mi43812+94516160+32716160+327391521494414944
40K3.10 mi43422+39016111+4916111+49403521590115901
Finish(26.22 mi)1.37 mi43150+27216021+9016021+90386571502615026

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
131 ft55 ft
49ft125ft
117 ft

Overall

48138

Females

18225

F45-49

18225

5K→10K

3.1 - 6.2 mi

Top 82%
55 ft24 ft
50ft81ft
45 ft

Overall

49010

Females

18663

F45-49

18663

10K→15K

6.2 - 9.3 mi

Top 81%
24 ft18 ft
44ft51ft
17 ft

Overall

48138

Females

18225

F45-49

18225

15K→20K

9.3 - 12.4 mi

Top 73%
18 ft45 ft
67ft40ft
38 ft

Overall

43895

Females

15994

F45-49

15994

20K→Half

12.4 - 13.1 mi

Top 73%
45 ft26 ft
8ft27ft
20 ft

Overall

43888

Females

16248

F45-49

16248

Half→25K

13.1 - 15.5 mi

Top 68%
25 ft12 ft
50ft63ft
20 ft

Overall

40498

Females

14545

F45-49

14545

25K→30K

15.5 - 18.6 mi

Top 65%
12 ft35 ft
69ft46ft
28 ft

Overall

38677

Females

14074

F45-49

14074

30K→35K

18.6 - 21.8 mi

Top 65%
35 ft34 ft
87ft88ft
23 ft

Overall

39152

Females

14944

F45-49

14944

35K→40K

21.8 - 24.9 mi

Top 67%
34 ft17 ft
58ft75ft
31 ft

Overall

40352

Females

15901

F45-49

15901

40K→Finish

24.9 - 26.2 mi

Top 65%
17 ft13 ft
14ft18ft
13 ft

Overall

38657

Females

15026

F45-49

15026

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing