Elizabeth Westhouse

Bib: 77746 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 45%
Masters (Masters Women)
#0 / 11371
Top 43%
Division (F45-49)
#0 / 2995
Top 47%
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
9:13/mi
28:35
49125
10K· 6.21 mi
9:20/mi
57:34
5081
15K· 9.32 mi
9:53/mi
1:28:14
4451
20K· 12.43 mi
9:31/mi
1:57:47
6740
Half· 13.10 mi
10:08/mi
2:04:35
27
25K· 15.53 mi
10:53/mi
2:31:04
5063
30K· 18.64 mi
11:00/mi
3:05:14
6946
35K· 21.75 mi
12:26/mi
3:43:49
8788
40K· 24.85 mi
13:05/mi
4:24:27
5875
Finish· 26.22 mi
12:58/mi
4:42:08
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
2:04:359:31 /mi⚡ faster
2nd Half
2:37:3312:01 /mi+26.5%
Positive split — 26.5% slower in the second half
AI Race Performance Report

Elizabeth'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
28:359:133.11 mi28:35
9:13
-
10K
57:349:163.10 mi28:59
9:20
+0:07
15K
1:28:149:283.11 mi30:40
9:53
+0:33
20K
1:57:479:293.11 mi29:33
9:31
-0:22
Half(13.10 mi)
2:04:359:310.67 mi6:48
10:08
+0:37
25K
2:31:049:442.43 mi26:29
10:53
+0:45
30K
3:05:149:573.11 mi34:10
11:00
+0:07
35K
3:43:4910:183.11 mi38:35
12:26
+1:26
40K
4:24:2710:393.10 mi40:38
13:05
+0:39
Finish(26.22 mi)
4:42:0810:471.37 mi17:41
12:58
-0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Elizabeth's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:13 /mi

Average Pace

10:46 /mi

Slowest Pace

13:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:04:35

44% of race

Time at Steady Pace

1:00:39

21% of race

Time at Slower Pace

1:36:54

34% of race

Average Pace: 10:46 /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 mi29705872787273158994749474
10K3.10 mi29500+2058660+678660+672935885778577
15K3.11 mi30302-8028945-2858945-2853158994749474
20K3.11 mi29898+4048821+1248821+1242923686108610
Half(13.10 mi)0.67 mi29966-688875-548875-543178699149914
25K2.43 mi31000-10349391-5169391-516361591229212292
30K3.11 mi31081-819603-2129603-212326761104911049
35K3.11 mi32126-104510318-71510318-715374111404314043
40K3.10 mi33738-161211300-98211300-982428411708417084
Finish(26.22 mi)1.37 mi34426-68811655-35511655-355462741878518785

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
131 ft55 ft
49ft125ft
117 ft

Overall

31589

Females

9474

F45-49

9474

5K→10K

3.1 - 6.2 mi

Top 49%
55 ft24 ft
50ft81ft
45 ft

Overall

29358

Females

8577

F45-49

8577

10K→15K

6.2 - 9.3 mi

Top 53%
24 ft18 ft
44ft51ft
17 ft

Overall

31589

Females

9474

F45-49

9474

15K→20K

9.3 - 12.4 mi

Top 49%
18 ft45 ft
67ft40ft
38 ft

Overall

29236

Females

8610

F45-49

8610

20K→Half

12.4 - 13.1 mi

Top 53%
45 ft26 ft
8ft27ft
20 ft

Overall

31786

Females

9914

F45-49

9914

Half→25K

13.1 - 15.5 mi

Top 60%
25 ft12 ft
50ft63ft
20 ft

Overall

36159

Females

12292

F45-49

12292

25K→30K

15.5 - 18.6 mi

Top 55%
12 ft35 ft
69ft46ft
28 ft

Overall

32676

Females

11049

F45-49

11049

30K→35K

18.6 - 21.8 mi

Top 63%
35 ft34 ft
87ft88ft
23 ft

Overall

37411

Females

14043

F45-49

14043

35K→40K

21.8 - 24.9 mi

Top 72%
34 ft17 ft
58ft75ft
31 ft

Overall

42841

Females

17084

F45-49

17084

40K→Finish

24.9 - 26.2 mi

Top 77%
17 ft13 ft
14ft18ft
13 ft

Overall

46274

Females

18785

F45-49

18785

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing