Sarah Macrae

Bib: 25107 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 47%
Division (F18-39)
#0 / 14744
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
9:58/mi
30:57
49125
10K· 6.21 mi
9:46/mi
1:01:15
5081
15K· 9.32 mi
10:19/mi
1:33:17
4451
20K· 12.43 mi
9:58/mi
2:04:12
6740
Half· 13.10 mi
10:04/mi
2:10:57
27
25K· 15.53 mi
10:10/mi
2:35:42
5063
30K· 18.64 mi
10:34/mi
3:08:29
6946
35K· 21.75 mi
11:52/mi
3:45:18
8788
40K· 24.85 mi
13:38/mi
4:27:39
5875
Finish· 26.22 mi
13:50/mi
4:46:31
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
2:10:5710:00 /mi⚡ faster
2nd Half
2:35:3411:52 /mi+18.8%
Positive split — 18.8% 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
30:579:583.11 mi30:57
9:58
-
10K
1:01:159:523.10 mi30:18
9:46
-0:12
15K
1:33:1710:013.11 mi32:02
10:19
+0:33
20K
2:04:1210:003.11 mi30:55
9:58
-0:21
Half(13.10 mi)
2:10:5710:000.67 mi6:45
10:04
+0:06
25K
2:35:4210:022.43 mi24:45
10:10
+0:06
30K
3:08:2910:073.11 mi32:47
10:34
+0:24
35K
3:45:1810:223.11 mi36:49
11:52
+1:18
40K
4:27:3910:473.10 mi42:21
13:38
+1:46
Finish(26.22 mi)
4:46:3110:571.37 mi18:52
13:50
+0:12
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:46 /mi

Average Pace

10:56 /mi

Slowest Pace

13:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:08:29

66% of race

Time at Slower Pace

1:38:02

34% of race

Average Pace: 10:56 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi382601253312533356441133111331
10K3.10 mi35979+228111392+114111392+1141341011057610576
15K3.11 mi35764+21511323+6911323+69356441133111331
20K3.11 mi34960+80411018+30511018+305331051035110351
Half(13.10 mi)0.67 mi34689+27110914+10410914+1043110296049604
25K2.43 mi33809+88010601+31310601+3133061296019601
30K3.11 mi32672+113710298+30310298+3032953295799579
35K3.11 mi32792-12010624-32610624-326338721235012350
40K3.10 mi34866-207411794-117011794-1170461431875018750
Finish(26.22 mi)1.37 mi35870-100412316-52212316-522505752106621066

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
131 ft55 ft
49ft125ft
117 ft

Overall

35644

Females

11331

F18-39

11331

5K→10K

3.1 - 6.2 mi

Top 57%
55 ft24 ft
50ft81ft
45 ft

Overall

34101

Females

10576

F18-39

10576

10K→15K

6.2 - 9.3 mi

Top 60%
24 ft18 ft
44ft51ft
17 ft

Overall

35644

Females

11331

F18-39

11331

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

33105

Females

10351

F18-39

10351

20K→Half

12.4 - 13.1 mi

Top 52%
45 ft26 ft
8ft27ft
20 ft

Overall

31102

Females

9604

F18-39

9604

Half→25K

13.1 - 15.5 mi

Top 51%
25 ft12 ft
50ft63ft
20 ft

Overall

30612

Females

9601

F18-39

9601

25K→30K

15.5 - 18.6 mi

Top 49%
12 ft35 ft
69ft46ft
28 ft

Overall

29532

Females

9579

F18-39

9579

30K→35K

18.6 - 21.8 mi

Top 57%
35 ft34 ft
87ft88ft
23 ft

Overall

33872

Females

12350

F18-39

12350

35K→40K

21.8 - 24.9 mi

Top 77%
34 ft17 ft
58ft75ft
31 ft

Overall

46143

Females

18750

F18-39

18750

40K→Finish

24.9 - 26.2 mi

Top 85%
17 ft13 ft
14ft18ft
13 ft

Overall

50575

Females

21066

F18-39

21066

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing