Caroline Dallas

Bib: 26004 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 45%
Division (F18-39)
#0 / 14744
Top 46%
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
10:20/mi
32:04
49125
10K· 6.21 mi
11:14/mi
1:06:58
5081
15K· 9.32 mi
10:32/mi
1:39:39
4451
20K· 12.43 mi
10:22/mi
2:11:49
6740
Half· 13.10 mi
10:22/mi
2:18:46
27
25K· 15.53 mi
10:25/mi
2:44:07
5063
30K· 18.64 mi
10:40/mi
3:17:13
6946
35K· 21.75 mi
11:03/mi
3:51:32
8788
40K· 24.85 mi
11:23/mi
4:26:51
5875
Finish· 26.22 mi
11:35/mi
4:42:38
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
2:18:4610:36 /mi⚡ faster
2nd Half
2:23:5210:58 /mi+3.7%
Positive split — 3.7% slower in the second half
AI Race Performance Report

Caroline'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
32:0410:203.11 mi32:04
10:20
-
10K
1:06:5810:473.10 mi34:54
11:14
+0:54
15K
1:39:3910:423.11 mi32:41
10:32
-0:42
20K
2:11:4910:373.11 mi32:10
10:22
-0:10
Half(13.10 mi)
2:18:4610:360.67 mi6:57
10:22
0:00
25K
2:44:0710:342.43 mi25:21
10:25
+0:03
30K
3:17:1310:353.11 mi33:06
10:40
+0:15
35K
3:51:3210:393.11 mi34:19
11:03
+0:23
40K
4:26:5110:453.10 mi35:19
11:23
+0:20
Finish(26.22 mi)
4:42:3810:481.37 mi15:47
11:35
+0:12
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Caroline's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:20 /mi

Average Pace

10:47 /mi

Slowest Pace

11:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:51:32

82% of race

Time at Steady Pace

51:06

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:47 /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 mi421031454014540375751229712297
10K3.10 mi44933-283016202-166216202-1662473401762817628
15K3.11 mi42227+270614652+155014652+1550375751229712297
20K3.11 mi40576+165113829+82313829+823366791211612116
Half(13.10 mi)0.67 mi40143+43313641+18813641+188337221085010850
25K2.43 mi38625+151812967+67412967+674326161055310553
30K3.11 mi36880+174512308+65912308+6593028499269926
35K3.11 mi35335+154511797+51111797+5112869598509850
40K3.10 mi34597+73811664+13311664+133306991130411304
Finish(26.22 mi)1.37 mi34592+511732-6811732-68364411397413974

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
131 ft55 ft
49ft125ft
117 ft

Overall

37575

Females

12297

F18-39

12297

5K→10K

3.1 - 6.2 mi

Top 79%
55 ft24 ft
50ft81ft
45 ft

Overall

47340

Females

17628

F18-39

17628

10K→15K

6.2 - 9.3 mi

Top 63%
24 ft18 ft
44ft51ft
17 ft

Overall

37575

Females

12297

F18-39

12297

15K→20K

9.3 - 12.4 mi

Top 61%
18 ft45 ft
67ft40ft
38 ft

Overall

36679

Females

12116

F18-39

12116

20K→Half

12.4 - 13.1 mi

Top 56%
45 ft26 ft
8ft27ft
20 ft

Overall

33722

Females

10850

F18-39

10850

Half→25K

13.1 - 15.5 mi

Top 55%
25 ft12 ft
50ft63ft
20 ft

Overall

32616

Females

10553

F18-39

10553

25K→30K

15.5 - 18.6 mi

Top 51%
12 ft35 ft
69ft46ft
28 ft

Overall

30284

Females

9926

F18-39

9926

30K→35K

18.6 - 21.8 mi

Top 48%
35 ft34 ft
87ft88ft
23 ft

Overall

28695

Females

9850

F18-39

9850

35K→40K

21.8 - 24.9 mi

Top 51%
34 ft17 ft
58ft75ft
31 ft

Overall

30699

Females

11304

F18-39

11304

40K→Finish

24.9 - 26.2 mi

Top 61%
17 ft13 ft
14ft18ft
13 ft

Overall

36441

Females

13974

F18-39

13974

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing