Sophie Johnson

Bib: 71377 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
10:41/mi
33:11
49125
10K· 6.21 mi
11:43/mi
1:09:33
5081
15K· 9.32 mi
12:47/mi
1:49:14
4451
20K· 12.43 mi
13:05/mi
2:29:51
6740
Half· 13.10 mi
18:04/mi
2:41:58
27
25K· 15.53 mi
15:37/mi
3:19:59
5063
30K· 18.64 mi
13:09/mi
4:00:49
6946
35K· 21.75 mi
13:21/mi
4:42:16
8788
40K· 24.85 mi
13:13/mi
5:23:17
5875
Finish· 26.22 mi
12:35/mi
5:40:26
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
2:41:5812:22 /mi⚡ faster
2nd Half
2:58:2813:37 /mi+10.2%
Positive split — 10.2% 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
33:1110:413.11 mi33:11
10:41
-
10K
1:09:3311:123.10 mi36:22
11:43
+1:02
15K
1:49:1411:443.11 mi39:41
12:47
+1:04
20K
2:29:5112:043.11 mi40:37
13:05
+0:18
Half(13.10 mi)
2:41:5812:220.67 mi12:07
18:04
+4:59
25K
3:19:5912:532.43 mi38:01
15:37
-2:27
30K
4:00:4912:563.11 mi40:50
13:09
-2:28
35K
4:42:1612:593.11 mi41:27
13:21
+0:12
40K
5:23:1713:013.10 mi41:01
13:13
-0:08
Finish(26.22 mi)
5:40:2613:001.37 mi17:09
12:35
-0:38
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

10:41 /mi

Average Pace

13:00 /mi

Slowest Pace

18:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:09:33

20% of race

Time at Steady Pace

3:40:45

65% of race

Time at Slower Pace

50:08

15% of race

Average Pace: 12:59 /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 mi455361654516545519192065320653
10K3.10 mi48329-279318242-169718242-1697504391960219602
15K3.11 mi49912-158319254-101219254-1012519192065320653
20K3.11 mi50636-72419800-54619800-546521072097720977
Half(13.10 mi)0.67 mi51803-116720575-77520575-775589832559225592
25K2.43 mi52696-89321238-66321238-663552902315823158
30K3.11 mi51534+116220563+67520563+675451631749117491
35K3.11 mi50377+115719962+60119962+601426901676416764
40K3.10 mi49742+63519680+28219680+282436391749117491
Finish(26.22 mi)1.37 mi49499+24319565+11519565+115439141756717567

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
131 ft55 ft
49ft125ft
117 ft

Overall

51919

Females

20653

F18-39

20653

5K→10K

3.1 - 6.2 mi

Top 84%
55 ft24 ft
50ft81ft
45 ft

Overall

50439

Females

19602

F18-39

19602

10K→15K

6.2 - 9.3 mi

Top 87%
24 ft18 ft
44ft51ft
17 ft

Overall

51919

Females

20653

F18-39

20653

15K→20K

9.3 - 12.4 mi

Top 87%
18 ft45 ft
67ft40ft
38 ft

Overall

52107

Females

20977

F18-39

20977

20K→Half

12.4 - 13.1 mi

Top 99%
45 ft26 ft
8ft27ft
20 ft

Overall

58983

Females

25592

F18-39

25592

Half→25K

13.1 - 15.5 mi

Top 92%
25 ft12 ft
50ft63ft
20 ft

Overall

55290

Females

23158

F18-39

23158

25K→30K

15.5 - 18.6 mi

Top 76%
12 ft35 ft
69ft46ft
28 ft

Overall

45163

Females

17491

F18-39

17491

30K→35K

18.6 - 21.8 mi

Top 71%
35 ft34 ft
87ft88ft
23 ft

Overall

42690

Females

16764

F18-39

16764

35K→40K

21.8 - 24.9 mi

Top 73%
34 ft17 ft
58ft75ft
31 ft

Overall

43639

Females

17491

F18-39

17491

40K→Finish

24.9 - 26.2 mi

Top 73%
17 ft13 ft
14ft18ft
13 ft

Overall

43914

Females

17567

F18-39

17567

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing