Olivia Smith

Bib: 39413 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 25%
Gender (Female)
#0 / 26115
Top 15%
Division (F18-39)
#0 / 14744
Top 17%
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
7:51/mi
24:22
49125
10K· 6.21 mi
8:29/mi
50:42
5081
15K· 9.32 mi
8:41/mi
1:17:38
4451
20K· 12.43 mi
8:40/mi
1:44:33
6740
Half· 13.10 mi
9:00/mi
1:50:35
27
25K· 15.53 mi
8:39/mi
2:11:39
5063
30K· 18.64 mi
9:02/mi
2:39:41
6946
35K· 21.75 mi
8:59/mi
3:07:33
8788
40K· 24.85 mi
8:49/mi
3:34:54
5875
Finish· 26.22 mi
8:24/mi
3:46:21
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
1:50:358:27 /mi⚡ faster
2nd Half
1:55:468:50 /mi+4.7%
Positive split — 4.7% 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
24:227:513.11 mi24:22
7:51
-
10K
50:428:103.10 mi26:20
8:29
+0:38
15K
1:17:388:203.11 mi26:56
8:41
+0:12
20K
1:44:338:253.11 mi26:55
8:40
-0:01
Half(13.10 mi)
1:50:358:270.67 mi6:02
9:00
+0:20
25K
2:11:398:292.43 mi21:04
8:39
-0:21
30K
2:39:418:343.11 mi28:02
9:02
+0:23
35K
3:07:338:383.11 mi27:52
8:59
-0:03
40K
3:34:548:393.10 mi27:21
8:49
-0:10
Finish(26.22 mi)
3:46:218:391.37 mi11:27
8:24
-0:25
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

7:51 /mi

Average Pace

8:38 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:02:09

27% of race

Time at Steady Pace

2:44:12

73% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:38 /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 mi12301269326931783144654465
10K3.10 mi15463-31623727-10343727-10341811945764576
15K3.11 mi16263-8003955-2283955-2281783144654465
20K3.11 mi17024-7614226-2714226-2711964151045104
Half(13.10 mi)0.67 mi17171-1474282-564282-562055654495449
25K2.43 mi17086+854272+104272+101715343594359
30K3.11 mi16996+904332-604332-601751447064706
35K3.11 mi16281+7154203+1294203+1291414038633863
40K3.10 mi15416+8654038+1654038+1651209834323432
Finish(26.22 mi)1.37 mi14985+4313932+1063932+1061032228132813

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
131 ft55 ft
49ft125ft
117 ft

Overall

17831

Females

4465

F18-39

4465

5K→10K

3.1 - 6.2 mi

Top 30%
55 ft24 ft
50ft81ft
45 ft

Overall

18119

Females

4576

F18-39

4576

10K→15K

6.2 - 9.3 mi

Top 30%
24 ft18 ft
44ft51ft
17 ft

Overall

17831

Females

4465

F18-39

4465

15K→20K

9.3 - 12.4 mi

Top 33%
18 ft45 ft
67ft40ft
38 ft

Overall

19641

Females

5104

F18-39

5104

20K→Half

12.4 - 13.1 mi

Top 34%
45 ft26 ft
8ft27ft
20 ft

Overall

20556

Females

5449

F18-39

5449

Half→25K

13.1 - 15.5 mi

Top 29%
25 ft12 ft
50ft63ft
20 ft

Overall

17153

Females

4359

F18-39

4359

25K→30K

15.5 - 18.6 mi

Top 29%
12 ft35 ft
69ft46ft
28 ft

Overall

17514

Females

4706

F18-39

4706

30K→35K

18.6 - 21.8 mi

Top 24%
35 ft34 ft
87ft88ft
23 ft

Overall

14140

Females

3863

F18-39

3863

35K→40K

21.8 - 24.9 mi

Top 20%
34 ft17 ft
58ft75ft
31 ft

Overall

12098

Females

3432

F18-39

3432

40K→Finish

24.9 - 26.2 mi

Top 17%
17 ft13 ft
14ft18ft
13 ft

Overall

10322

Females

2813

F18-39

2813

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing