Pacita Williams

Bib: 10827 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 42%
Gender (Female)
#0 / 26115
Top 29%
Masters (Masters Women)
#0 / 11371
Top 27%
Division (F55-59)
#0 / 1484
Top 19%
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
8:34/mi
26:35
49125
10K· 6.21 mi
8:32/mi
53:04
5081
15K· 9.32 mi
9:13/mi
1:21:40
4451
20K· 12.43 mi
9:11/mi
1:50:10
6740
Half· 13.10 mi
10:10/mi
1:56:59
27
25K· 15.53 mi
10:19/mi
2:22:06
5063
30K· 18.64 mi
10:24/mi
2:54:24
6946
35K· 21.75 mi
10:45/mi
3:27:46
8788
40K· 24.85 mi
10:38/mi
4:00:46
5875
Finish· 26.22 mi
9:54/mi
4:14:15
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
1:56:598:56 /mi⚡ faster
2nd Half
2:17:1610:28 /mi+17.3%
Positive split — 17.3% slower in the second half
AI Race Performance Report

Pacita'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
26:358:343.11 mi26:35
8:34
-
10K
53:048:333.10 mi26:29
8:32
-0:02
15K
1:21:408:463.11 mi28:36
9:13
+0:41
20K
1:50:108:523.11 mi28:30
9:11
-0:02
Half(13.10 mi)
1:56:598:560.67 mi6:49
10:10
+0:59
25K
2:22:069:092.43 mi25:07
10:19
+0:09
30K
2:54:249:223.11 mi32:18
10:24
+0:05
35K
3:27:469:343.11 mi33:22
10:45
+0:21
40K
4:00:469:423.10 mi33:00
10:38
-0:07
Finish(26.22 mi)
4:14:159:431.37 mi13:29
9:54
-0:44
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Pacita's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:32 /mi

Average Pace

9:42 /mi

Slowest Pace

10:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:50:10

43% of race

Time at Steady Pace

1:17:43

31% of race

Time at Slower Pace

1:06:22

26% of race

Average Pace: 9:42 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi20480537453742385264946494
10K3.10 mi19447+10335023+3515023+3511857347484748
15K3.11 mi20892-14455495-4725495-4722385264946494
20K3.11 mi21978-10865882-3875882-3872584572657265
Half(13.10 mi)0.67 mi22584-6066099-2176099-2173180499319931
25K2.43 mi24705-21216883-7846883-784317751014710147
30K3.11 mi25598-8937334-4517334-4512836290119011
35K3.11 mi25532+667552-2187552-2182656088888888
40K3.10 mi25239+2937645-937645-932514987898789
Finish(26.22 mi)1.37 mi24945+2947608+377608+372203174267426

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
131 ft55 ft
49ft125ft
117 ft

Overall

23852

Females

6494

F55-59

6494

5K→10K

3.1 - 6.2 mi

Top 31%
55 ft24 ft
50ft81ft
45 ft

Overall

18573

Females

4748

F55-59

4748

10K→15K

6.2 - 9.3 mi

Top 40%
24 ft18 ft
44ft51ft
17 ft

Overall

23852

Females

6494

F55-59

6494

15K→20K

9.3 - 12.4 mi

Top 43%
18 ft45 ft
67ft40ft
38 ft

Overall

25845

Females

7265

F55-59

7265

20K→Half

12.4 - 13.1 mi

Top 53%
45 ft26 ft
8ft27ft
20 ft

Overall

31804

Females

9931

F55-59

9931

Half→25K

13.1 - 15.5 mi

Top 53%
25 ft12 ft
50ft63ft
20 ft

Overall

31775

Females

10147

F55-59

10147

25K→30K

15.5 - 18.6 mi

Top 47%
12 ft35 ft
69ft46ft
28 ft

Overall

28362

Females

9011

F55-59

9011

30K→35K

18.6 - 21.8 mi

Top 44%
35 ft34 ft
87ft88ft
23 ft

Overall

26560

Females

8888

F55-59

8888

35K→40K

21.8 - 24.9 mi

Top 42%
34 ft17 ft
58ft75ft
31 ft

Overall

25149

Females

8789

F55-59

8789

40K→Finish

24.9 - 26.2 mi

Top 37%
17 ft13 ft
14ft18ft
13 ft

Overall

22031

Females

7426

F55-59

7426

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing