Olivia Souter

Bib: 23452 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 43%
Division (F18-39)
#0 / 14744
Top 45%
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
9:33/mi
29:40
49125
10K· 6.21 mi
9:56/mi
1:00:31
5081
15K· 9.32 mi
10:20/mi
1:32:35
4451
20K· 12.43 mi
10:26/mi
2:04:58
6740
Half· 13.10 mi
10:19/mi
2:11:53
27
25K· 15.53 mi
10:16/mi
2:36:53
5063
30K· 18.64 mi
11:08/mi
3:11:27
6946
35K· 21.75 mi
11:34/mi
3:47:21
8788
40K· 24.85 mi
11:59/mi
4:24:32
5875
Finish· 26.22 mi
11:11/mi
4:39:47
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
2:11:5310:05 /mi⚡ faster
2nd Half
2:27:5411:17 /mi+12.1%
Positive split — 12.1% slower in the second half
AI Race Performance Report

Olivia'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
29:409:333.11 mi29:40
9:33
-
10K
1:00:319:453.10 mi30:51
9:56
+0:23
15K
1:32:359:563.11 mi32:04
10:20
+0:24
20K
2:04:5810:043.11 mi32:23
10:26
+0:06
Half(13.10 mi)
2:11:5310:050.67 mi6:55
10:19
-0:07
25K
2:36:5310:062.43 mi25:00
10:16
-0:03
30K
3:11:2710:173.11 mi34:34
11:08
+0:52
35K
3:47:2110:283.11 mi35:54
11:34
+0:26
40K
4:24:3210:393.10 mi37:11
11:59
+0:25
Finish(26.22 mi)
4:39:4710:411.37 mi15:15
11:11
-0:48
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Olivia's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:33 /mi

Average Pace

10:41 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:00:31

22% of race

Time at Steady Pace

1:36:22

34% of race

Time at Slower Pace

2:02:54

44% of race

Average Pace: 10:40 /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 mi338941042210422357471138711387
10K3.10 mi34796-90210843-42110843-421357881134911349
15K3.11 mi35053-25710978-13510978-135357471138711387
20K3.11 mi35499-44611281-30311281-303372311238612386
Half(13.10 mi)0.67 mi35317+18211220+6111220+61333161065010650
25K2.43 mi34478+83910918+30210918+3023144299709970
30K3.11 mi34121+35710966-4810966-48335131144911449
35K3.11 mi33638+48311023-5711023-57319791144511445
40K3.10 mi33758-12011304-28111304-281352711348713487
Finish(26.22 mi)1.37 mi33663+9511329-2511329-25332201250212502

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
131 ft55 ft
49ft125ft
117 ft

Overall

35747

Females

11387

F18-39

11387

5K→10K

3.1 - 6.2 mi

Top 60%
55 ft24 ft
50ft81ft
45 ft

Overall

35788

Females

11349

F18-39

11349

10K→15K

6.2 - 9.3 mi

Top 60%
24 ft18 ft
44ft51ft
17 ft

Overall

35747

Females

11387

F18-39

11387

15K→20K

9.3 - 12.4 mi

Top 62%
18 ft45 ft
67ft40ft
38 ft

Overall

37231

Females

12386

F18-39

12386

20K→Half

12.4 - 13.1 mi

Top 56%
45 ft26 ft
8ft27ft
20 ft

Overall

33316

Females

10650

F18-39

10650

Half→25K

13.1 - 15.5 mi

Top 53%
25 ft12 ft
50ft63ft
20 ft

Overall

31442

Females

9970

F18-39

9970

25K→30K

15.5 - 18.6 mi

Top 56%
12 ft35 ft
69ft46ft
28 ft

Overall

33513

Females

11449

F18-39

11449

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31979

Females

11445

F18-39

11445

35K→40K

21.8 - 24.9 mi

Top 59%
34 ft17 ft
58ft75ft
31 ft

Overall

35271

Females

13487

F18-39

13487

40K→Finish

24.9 - 26.2 mi

Top 56%
17 ft13 ft
14ft18ft
13 ft

Overall

33220

Females

12502

F18-39

12502

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing