Niki Carey

Bib: 32887 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
11:26/mi
35:30
49125
10K· 6.21 mi
11:25/mi
1:10:58
5081
15K· 9.32 mi
11:25/mi
1:46:24
4451
20K· 12.43 mi
11:19/mi
2:21:33
6740
Half· 13.10 mi
11:13/mi
2:29:04
27
25K· 15.53 mi
11:20/mi
2:56:38
5063
30K· 18.64 mi
12:55/mi
3:36:45
6946
35K· 21.75 mi
12:24/mi
4:15:14
8788
40K· 24.85 mi
11:05/mi
4:49:40
5875
Finish· 26.22 mi
10:44/mi
5:04:18
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
2:29:0411:23 /mi⚡ faster
2nd Half
2:35:1411:50 /mi+4.1%
Positive split — 4.1% slower in the second half
AI Race Performance Report

Niki'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
35:3011:263.11 mi35:30
11:26
-
10K
1:10:5811:263.10 mi35:28
11:25
-0:01
15K
1:46:2411:253.11 mi35:26
11:25
0:00
20K
2:21:3311:243.11 mi35:09
11:19
-0:06
Half(13.10 mi)
2:29:0411:230.67 mi7:31
11:13
-0:06
25K
2:56:3811:232.43 mi27:34
11:20
+0:07
30K
3:36:4511:383.11 mi40:07
12:55
+1:35
35K
4:15:1411:453.11 mi38:29
12:24
-0:31
40K
4:49:4011:403.10 mi34:26
11:05
-1:19
Finish(26.22 mi)
5:04:1811:371.37 mi14:38
10:44
-0:21
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Niki's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:44 /mi

Average Pace

11:37 /mi

Slowest Pace

12:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

49:04

16% of race

Time at Steady Pace

2:56:38

58% of race

Time at Slower Pace

1:18:36

26% of race

Average Pace: 11:36 /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 mi512932007520075447141614516145
10K3.10 mi49916+137719217+85819217+858486331843118431
15K3.11 mi48017+189918063+115418063+1154447141614516145
20K3.11 mi46826+119117447+61617447+616439651603216032
Half(13.10 mi)0.67 mi46437+38917237+21017237+210405871438414384
25K2.43 mi44947+149016457+78016457+780391081379213792
30K3.11 mi44756+19116486-2916486-29440341688316883
35K3.11 mi43528+122816015+47116015+471372221395813958
40K3.10 mi41788+174015251+76415251+764285701035810358
Finish(26.22 mi)1.37 mi41247+54115017+23415017+234292461065410654

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
131 ft55 ft
49ft125ft
117 ft

Overall

44714

Females

16145

F18-39

16145

5K→10K

3.1 - 6.2 mi

Top 81%
55 ft24 ft
50ft81ft
45 ft

Overall

48633

Females

18431

F18-39

18431

10K→15K

6.2 - 9.3 mi

Top 75%
24 ft18 ft
44ft51ft
17 ft

Overall

44714

Females

16145

F18-39

16145

15K→20K

9.3 - 12.4 mi

Top 74%
18 ft45 ft
67ft40ft
38 ft

Overall

43965

Females

16032

F18-39

16032

20K→Half

12.4 - 13.1 mi

Top 68%
45 ft26 ft
8ft27ft
20 ft

Overall

40587

Females

14384

F18-39

14384

Half→25K

13.1 - 15.5 mi

Top 65%
25 ft12 ft
50ft63ft
20 ft

Overall

39108

Females

13792

F18-39

13792

25K→30K

15.5 - 18.6 mi

Top 74%
12 ft35 ft
69ft46ft
28 ft

Overall

44034

Females

16883

F18-39

16883

30K→35K

18.6 - 21.8 mi

Top 62%
35 ft34 ft
87ft88ft
23 ft

Overall

37222

Females

13958

F18-39

13958

35K→40K

21.8 - 24.9 mi

Top 48%
34 ft17 ft
58ft75ft
31 ft

Overall

28570

Females

10358

F18-39

10358

40K→Finish

24.9 - 26.2 mi

Top 49%
17 ft13 ft
14ft18ft
13 ft

Overall

29246

Females

10654

F18-39

10654

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing