Sarah Frow

Bib: 76132 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 46%
Masters (Masters Women)
#0 / 11371
Top 44%
Division (F45-49)
#0 / 2995
Top 49%
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
9:31/mi
29:32
49125
10K· 6.21 mi
9:51/mi
1:00:07
5081
15K· 9.32 mi
10:22/mi
1:32:19
4451
20K· 12.43 mi
10:15/mi
2:04:08
6740
Half· 13.10 mi
10:52/mi
2:11:25
27
25K· 15.53 mi
10:51/mi
2:37:50
5063
30K· 18.64 mi
11:52/mi
3:14:41
6946
35K· 21.75 mi
12:18/mi
3:52:53
8788
40K· 24.85 mi
12:05/mi
4:30:23
5875
Finish· 26.22 mi
10:50/mi
4:45:09
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
2:11:2510:02 /mi⚡ faster
2nd Half
2:33:4411:44 /mi+17.0%
Positive split — 17.0% slower in the second half
AI Race Performance Report

Sarah's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:329:313.11 mi29:32
9:31
-
10K
1:00:079:413.10 mi30:35
9:51
+0:20
15K
1:32:199:553.11 mi32:12
10:22
+0:31
20K
2:04:0810:003.11 mi31:49
10:15
-0:07
Half(13.10 mi)
2:11:2510:020.67 mi7:17
10:52
+0:37
25K
2:37:5010:102.43 mi26:25
10:51
-0:01
30K
3:14:4110:273.11 mi36:51
11:52
+1:01
35K
3:52:5310:433.11 mi38:12
12:18
+0:26
40K
4:30:2310:533.10 mi37:30
12:05
-0:13
Finish(26.22 mi)
4:45:0910:541.37 mi14:46
10:50
-1:15
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Sarah's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:31 /mi

Average Pace

10:53 /mi

Slowest Pace

12:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:04:08

44% of race

Time at Steady Pace

48:28

17% of race

Time at Slower Pace

1:52:33

39% of race

Average Pace: 10:53 /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 mi334301023210232361441159111591
10K3.10 mi34165-73510543-31110543-311349751096810968
15K3.11 mi34787-62210854-31110854-311361441159111591
20K3.11 mi34919-13211002-14811002-148357161164011640
Half(13.10 mi)0.67 mi35022-10311069-6711069-67378651289712897
25K2.43 mi35025-311173-10411173-104359291217612176
30K3.11 mi35758-73311755-58211755-582381841382113821
35K3.11 mi35870-11212037-28212037-282366861371813718
40K3.10 mi35783+8712189-15212189-152359941381613816
Finish(26.22 mi)1.37 mi35413+37012097+9212097+92301331107711077

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
131 ft55 ft
49ft125ft
117 ft

Overall

36144

Females

11591

F45-49

11591

5K→10K

3.1 - 6.2 mi

Top 59%
55 ft24 ft
50ft81ft
45 ft

Overall

34975

Females

10968

F45-49

10968

10K→15K

6.2 - 9.3 mi

Top 60%
24 ft18 ft
44ft51ft
17 ft

Overall

36144

Females

11591

F45-49

11591

15K→20K

9.3 - 12.4 mi

Top 60%
18 ft45 ft
67ft40ft
38 ft

Overall

35716

Females

11640

F45-49

11640

20K→Half

12.4 - 13.1 mi

Top 63%
45 ft26 ft
8ft27ft
20 ft

Overall

37865

Females

12897

F45-49

12897

Half→25K

13.1 - 15.5 mi

Top 60%
25 ft12 ft
50ft63ft
20 ft

Overall

35929

Females

12176

F45-49

12176

25K→30K

15.5 - 18.6 mi

Top 64%
12 ft35 ft
69ft46ft
28 ft

Overall

38184

Females

13821

F45-49

13821

30K→35K

18.6 - 21.8 mi

Top 61%
35 ft34 ft
87ft88ft
23 ft

Overall

36686

Females

13718

F45-49

13718

35K→40K

21.8 - 24.9 mi

Top 60%
34 ft17 ft
58ft75ft
31 ft

Overall

35994

Females

13816

F45-49

13816

40K→Finish

24.9 - 26.2 mi

Top 50%
17 ft13 ft
14ft18ft
13 ft

Overall

30133

Females

11077

F45-49

11077

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing