Alexandra Hampton

Bib: 52205 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 49%
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
9:41/mi
30:02
49125
10K· 6.21 mi
10:12/mi
1:01:41
5081
15K· 9.32 mi
10:29/mi
1:34:15
4451
20K· 12.43 mi
10:11/mi
2:05:51
6740
Half· 13.10 mi
11:47/mi
2:13:45
27
25K· 15.53 mi
11:17/mi
2:41:14
5063
30K· 18.64 mi
12:16/mi
3:19:20
6946
35K· 21.75 mi
12:24/mi
3:57:51
8788
40K· 24.85 mi
11:16/mi
4:32:50
5875
Finish· 26.22 mi
12:36/mi
4:50:01
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
2:13:4510:13 /mi⚡ faster
2nd Half
2:36:1611:55 /mi+16.8%
Positive split — 16.8% slower in the second half
AI Race Performance Report

Alexandra'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
30:029:413.11 mi30:02
9:41
-
10K
1:01:419:563.10 mi31:39
10:12
+0:31
15K
1:34:1510:073.11 mi32:34
10:29
+0:17
20K
2:05:5110:083.11 mi31:36
10:11
-0:18
Half(13.10 mi)
2:13:4510:130.67 mi7:54
11:47
+1:36
25K
2:41:1410:232.43 mi27:29
11:17
-0:30
30K
3:19:2010:423.11 mi38:06
12:16
+0:59
35K
3:57:5110:573.11 mi38:31
12:24
+0:08
40K
4:32:5010:593.10 mi34:59
11:16
-1:08
Finish(26.22 mi)
4:50:0111:051.37 mi17:11
12:36
+1:20
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alexandra's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:41 /mi

Average Pace

11:04 /mi

Slowest Pace

12:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:05:51

43% of race

Time at Steady Pace

1:02:28

22% of race

Time at Slower Pace

1:41:42

35% of race

Average Pace: 11:04 /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 mi351071095110951371911210212102
10K3.10 mi36723-161611764-81311764-813382981258912589
15K3.11 mi36781-5811807-4311807-43371911210212102
20K3.11 mi36154+62711593+21411593+214350911132311323
Half(13.10 mi)0.67 mi36654-50011888-29511888-295444151654816548
25K2.43 mi37079-42512233-34512233-345388531365613656
30K3.11 mi37752-67312734-50112734-501404901502815028
35K3.11 mi37696+5612931-19712931-197372831398613986
40K3.10 mi36569+112712585+34612585+346298681091810918
Finish(26.22 mi)1.37 mi36973-40412848-26312848-263440361761817618

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
131 ft55 ft
49ft125ft
117 ft

Overall

37191

Females

12102

F18-39

12102

5K→10K

3.1 - 6.2 mi

Top 64%
55 ft24 ft
50ft81ft
45 ft

Overall

38298

Females

12589

F18-39

12589

10K→15K

6.2 - 9.3 mi

Top 62%
24 ft18 ft
44ft51ft
17 ft

Overall

37191

Females

12102

F18-39

12102

15K→20K

9.3 - 12.4 mi

Top 59%
18 ft45 ft
67ft40ft
38 ft

Overall

35091

Females

11323

F18-39

11323

20K→Half

12.4 - 13.1 mi

Top 74%
45 ft26 ft
8ft27ft
20 ft

Overall

44415

Females

16548

F18-39

16548

Half→25K

13.1 - 15.5 mi

Top 65%
25 ft12 ft
50ft63ft
20 ft

Overall

38853

Females

13656

F18-39

13656

25K→30K

15.5 - 18.6 mi

Top 68%
12 ft35 ft
69ft46ft
28 ft

Overall

40490

Females

15028

F18-39

15028

30K→35K

18.6 - 21.8 mi

Top 62%
35 ft34 ft
87ft88ft
23 ft

Overall

37283

Females

13986

F18-39

13986

35K→40K

21.8 - 24.9 mi

Top 50%
34 ft17 ft
58ft75ft
31 ft

Overall

29868

Females

10918

F18-39

10918

40K→Finish

24.9 - 26.2 mi

Top 74%
17 ft13 ft
14ft18ft
13 ft

Overall

44036

Females

17618

F18-39

17618

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing