Sophie Barrett

Bib: 9046 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 40%
Division (F18-39)
#0 / 14744
Top 42%
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
9:35/mi
29:46
49125
10K· 6.21 mi
9:40/mi
59:45
5081
15K· 9.32 mi
10:00/mi
1:30:48
4451
20K· 12.43 mi
9:41/mi
2:00:50
6740
Half· 13.10 mi
10:08/mi
2:07:38
27
25K· 15.53 mi
10:28/mi
2:33:06
5063
30K· 18.64 mi
11:08/mi
3:07:41
6946
35K· 21.75 mi
11:30/mi
3:43:22
8788
40K· 24.85 mi
11:30/mi
4:19:03
5875
Finish· 26.22 mi
11:08/mi
4:34:13
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
2:07:389:45 /mi⚡ faster
2nd Half
2:26:3511:11 /mi+14.8%
Positive split — 14.8% slower in the second half
AI Race Performance Report

Sophie'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
29:469:353.11 mi29:46
9:35
-
10K
59:459:373.10 mi29:59
9:40
+0:05
15K
1:30:489:453.11 mi31:03
10:00
+0:20
20K
2:00:509:443.11 mi30:02
9:41
-0:19
Half(13.10 mi)
2:07:389:450.67 mi6:48
10:08
+0:27
25K
2:33:069:522.43 mi25:28
10:28
+0:20
30K
3:07:4110:053.11 mi34:35
11:08
+0:40
35K
3:43:2210:173.11 mi35:41
11:30
+0:22
40K
4:19:0310:263.10 mi35:41
11:30
0:00
Finish(26.22 mi)
4:34:1310:281.37 mi15:10
11:08
-0:22
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Sophie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:35 /mi

Average Pace

10:28 /mi

Slowest Pace

11:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:00:50

44% of race

Time at Steady Pace

32:16

12% of race

Time at Slower Pace

2:01:07

44% of race

Average Pace: 10:27 /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 mi3423510574105743273599709970
10K3.10 mi33593+64210299+27510299+275330931010910109
15K3.11 mi33208+38510146+15310146+1533273599709970
20K3.11 mi32356+8529853+2939853+2933054291869186
Half(13.10 mi)0.67 mi32260+969839+149839+143177098989898
25K2.43 mi32244+169943-1049943-104329841071610716
30K3.11 mi32264-2010136-19310136-193335561147211472
35K3.11 mi31924+34010229-9310229-93315411123111231
40K3.10 mi31832+9210428-19910428-199315961171711717
Finish(26.22 mi)1.37 mi31818+1410507-7910507-79326761223312233

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
131 ft55 ft
49ft125ft
117 ft

Overall

32735

Females

9970

F18-39

9970

5K→10K

3.1 - 6.2 mi

Top 55%
55 ft24 ft
50ft81ft
45 ft

Overall

33093

Females

10109

F18-39

10109

10K→15K

6.2 - 9.3 mi

Top 55%
24 ft18 ft
44ft51ft
17 ft

Overall

32735

Females

9970

F18-39

9970

15K→20K

9.3 - 12.4 mi

Top 51%
18 ft45 ft
67ft40ft
38 ft

Overall

30542

Females

9186

F18-39

9186

20K→Half

12.4 - 13.1 mi

Top 53%
45 ft26 ft
8ft27ft
20 ft

Overall

31770

Females

9898

F18-39

9898

Half→25K

13.1 - 15.5 mi

Top 55%
25 ft12 ft
50ft63ft
20 ft

Overall

32984

Females

10716

F18-39

10716

25K→30K

15.5 - 18.6 mi

Top 56%
12 ft35 ft
69ft46ft
28 ft

Overall

33556

Females

11472

F18-39

11472

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31541

Females

11231

F18-39

11231

35K→40K

21.8 - 24.9 mi

Top 53%
34 ft17 ft
58ft75ft
31 ft

Overall

31596

Females

11717

F18-39

11717

40K→Finish

24.9 - 26.2 mi

Top 55%
17 ft13 ft
14ft18ft
13 ft

Overall

32676

Females

12233

F18-39

12233

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing