Christina Foster

Bib: 55721 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
10:48/mi
33:32
49125
10K· 6.21 mi
11:29/mi
1:09:12
5081
15K· 9.32 mi
12:36/mi
1:48:18
4451
20K· 12.43 mi
11:30/mi
2:24:01
6740
Half· 13.10 mi
11:26/mi
2:31:41
27
25K· 15.53 mi
11:42/mi
3:00:09
5063
30K· 18.64 mi
12:19/mi
3:38:24
6946
35K· 21.75 mi
12:20/mi
4:16:42
8788
40K· 24.85 mi
12:22/mi
4:55:05
5875
Finish· 26.22 mi
12:02/mi
5:11:29
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
2:31:4111:35 /mi⚡ faster
2nd Half
2:39:4812:11 /mi+5.4%
Positive split — 5.4% slower in the second half
AI Race Performance Report

Christina'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
33:3210:483.11 mi33:32
10:48
-
10K
1:09:1211:093.10 mi35:40
11:29
+0:41
15K
1:48:1811:383.11 mi39:06
12:36
+1:07
20K
2:24:0111:363.11 mi35:43
11:30
-1:06
Half(13.10 mi)
2:31:4111:350.67 mi7:40
11:26
-0:04
25K
3:00:0911:362.43 mi28:28
11:42
+0:16
30K
3:38:2411:433.11 mi38:15
12:19
+0:37
35K
4:16:4211:493.11 mi38:18
12:20
+0:01
40K
4:55:0511:533.10 mi38:23
12:22
+0:02
Finish(26.22 mi)
5:11:2911:541.37 mi16:24
12:02
-0:20
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Christina's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:48 /mi

Average Pace

11:53 /mi

Slowest Pace

12:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:21:03

45% of race

Time at Steady Pace

2:50:26

55% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:53 /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 mi465451713517135511622016020160
10K3.10 mi47915-137017972-83717972-837490291868018680
15K3.11 mi49314-139918859-88718859-887511622016020160
20K3.11 mi48125+118918222+63718222+637451071668516685
Half(13.10 mi)0.67 mi47785+34018045+17718045+177421361524415244
25K2.43 mi46440+134517336+70917336+709414181503615036
30K3.11 mi45351+108916820+51616820+516407631517115171
35K3.11 mi43966+138516246+57416246+574368681380413804
40K3.10 mi43262+70416036+21016036+210379681477114771
Finish(26.22 mi)1.37 mi43056+20615969+6715969+67399631562815628

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51162

Females

20160

F18-39

20160

5K→10K

3.1 - 6.2 mi

Top 82%
55 ft24 ft
50ft81ft
45 ft

Overall

49029

Females

18680

F18-39

18680

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51162

Females

20160

F18-39

20160

15K→20K

9.3 - 12.4 mi

Top 75%
18 ft45 ft
67ft40ft
38 ft

Overall

45107

Females

16685

F18-39

16685

20K→Half

12.4 - 13.1 mi

Top 70%
45 ft26 ft
8ft27ft
20 ft

Overall

42136

Females

15244

F18-39

15244

Half→25K

13.1 - 15.5 mi

Top 69%
25 ft12 ft
50ft63ft
20 ft

Overall

41418

Females

15036

F18-39

15036

25K→30K

15.5 - 18.6 mi

Top 68%
12 ft35 ft
69ft46ft
28 ft

Overall

40763

Females

15171

F18-39

15171

30K→35K

18.6 - 21.8 mi

Top 62%
35 ft34 ft
87ft88ft
23 ft

Overall

36868

Females

13804

F18-39

13804

35K→40K

21.8 - 24.9 mi

Top 64%
34 ft17 ft
58ft75ft
31 ft

Overall

37968

Females

14771

F18-39

14771

40K→Finish

24.9 - 26.2 mi

Top 67%
17 ft13 ft
14ft18ft
13 ft

Overall

39963

Females

15628

F18-39

15628

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing