Sarah Regan

Bib: 68414 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 40%
Masters (Masters Women)
#0 / 11371
Top 38%
Division (F50-54)
#0 / 2342
Top 37%
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
9:03/mi
28:05
49125
10K· 6.21 mi
9:31/mi
57:38
5081
15K· 9.32 mi
10:00/mi
1:28:42
4451
20K· 12.43 mi
9:58/mi
1:59:38
6740
Half· 13.10 mi
10:22/mi
2:06:35
27
25K· 15.53 mi
10:41/mi
2:32:34
5063
30K· 18.64 mi
10:53/mi
3:06:21
6946
35K· 21.75 mi
11:25/mi
3:41:48
8788
40K· 24.85 mi
11:32/mi
4:17:35
5875
Finish· 26.22 mi
11:30/mi
4:33:16
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
2:06:359:40 /mi⚡ faster
2nd Half
2:26:4111:11 /mi+15.9%
Positive split — 15.9% slower in the second half
AI Race Performance Report

Sarah'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
28:059:033.11 mi28:05
9:03
-
10K
57:389:173.10 mi29:33
9:31
+0:28
15K
1:28:429:313.11 mi31:04
10:00
+0:29
20K
1:59:389:383.11 mi30:56
9:58
-0:02
Half(13.10 mi)
2:06:359:400.67 mi6:57
10:22
+0:24
25K
2:32:349:502.43 mi25:59
10:41
+0:19
30K
3:06:2110:003.11 mi33:47
10:53
+0:12
35K
3:41:4810:123.11 mi35:27
11:25
+0:32
40K
4:17:3510:223.10 mi35:47
11:32
+0:07
Finish(26.22 mi)
4:33:1610:261.37 mi15:41
11:30
-0:02
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

9:03 /mi

Average Pace

10:26 /mi

Slowest Pace

11:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:59:38

44% of race

Time at Steady Pace

1:06:43

24% of race

Time at Slower Pace

1:26:55

32% of race

Average Pace: 10:25 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi27397785678563277199779977
10K3.10 mi29621-22248707-8518707-8513160894859485
15K3.11 mi30871-12509171-4649171-4643277199779977
20K3.11 mi31379-5089411-2409411-240331321035710357
Half(13.10 mi)0.67 mi31458-799468-579468-57336401078510785
25K2.43 mi31911-4539798-3309798-330345971151411514
30K3.11 mi31633+2789838-409838-40318291063310633
35K3.11 mi31251+3829929-919929-91310721100011000
40K3.10 mi31278-2710185-25610185-256318291182111821
Finish(26.22 mi)1.37 mi31451-17310331-14610331-146358421368013680

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
131 ft55 ft
49ft125ft
117 ft

Overall

32771

Females

9977

F50-54

9977

5K→10K

3.1 - 6.2 mi

Top 53%
55 ft24 ft
50ft81ft
45 ft

Overall

31608

Females

9485

F50-54

9485

10K→15K

6.2 - 9.3 mi

Top 55%
24 ft18 ft
44ft51ft
17 ft

Overall

32771

Females

9977

F50-54

9977

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

33132

Females

10357

F50-54

10357

20K→Half

12.4 - 13.1 mi

Top 56%
45 ft26 ft
8ft27ft
20 ft

Overall

33640

Females

10785

F50-54

10785

Half→25K

13.1 - 15.5 mi

Top 58%
25 ft12 ft
50ft63ft
20 ft

Overall

34597

Females

11514

F50-54

11514

25K→30K

15.5 - 18.6 mi

Top 53%
12 ft35 ft
69ft46ft
28 ft

Overall

31829

Females

10633

F50-54

10633

30K→35K

18.6 - 21.8 mi

Top 52%
35 ft34 ft
87ft88ft
23 ft

Overall

31072

Females

11000

F50-54

11000

35K→40K

21.8 - 24.9 mi

Top 53%
34 ft17 ft
58ft75ft
31 ft

Overall

31829

Females

11821

F50-54

11821

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

35842

Females

13680

F50-54

13680

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing