Bethany Kirton

Bib: 25212 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 37%
Division (F18-39)
#0 / 14744
Top 39%
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
9:21/mi
29:00
49125
10K· 6.21 mi
9:15/mi
57:42
5081
15K· 9.32 mi
9:57/mi
1:28:34
4451
20K· 12.43 mi
9:32/mi
1:58:10
6740
Half· 13.10 mi
10:11/mi
2:05:00
27
25K· 15.53 mi
10:03/mi
2:29:27
5063
30K· 18.64 mi
11:05/mi
3:03:52
6946
35K· 21.75 mi
11:11/mi
3:38:35
8788
40K· 24.85 mi
11:14/mi
4:13:28
5875
Finish· 26.22 mi
11:32/mi
4:29:11
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
2:05:009:33 /mi⚡ faster
2nd Half
2:24:1111:00 /mi+15.3%
Positive split — 15.3% slower in the second half
AI Race Performance Report

Bethany'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
29:009:213.11 mi29:00
9:21
-
10K
57:429:183.10 mi28:42
9:15
-0:06
15K
1:28:349:313.11 mi30:52
9:57
+0:42
20K
1:58:109:313.11 mi29:36
9:32
-0:25
Half(13.10 mi)
2:05:009:330.67 mi6:50
10:11
+0:39
25K
2:29:279:382.43 mi24:27
10:03
-0:08
30K
3:03:529:523.11 mi34:25
11:05
+1:02
35K
3:38:3510:043.11 mi34:43
11:11
+0:06
40K
4:13:2810:123.10 mi34:53
11:14
+0:03
Finish(26.22 mi)
4:29:1110:171.37 mi15:43
11:32
+0:18
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Bethany's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:15 /mi

Average Pace

10:16 /mi

Slowest Pace

11:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:27:18

32% of race

Time at Steady Pace

1:02:09

23% of race

Time at Slower Pace

1:59:44

44% of race

Average Pace: 10:16 /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 mi31449941794173219497429742
10K3.10 mi29771+16788765+6528765+6522810081108110
15K3.11 mi30723-9529114-3499114-3493219497429742
20K3.11 mi30225+4988961+1538961+1532936086578657
Half(13.10 mi)0.67 mi30301-769008-479008-47321851007810078
25K2.43 mi29961+3408945+638945+632968691959195
30K3.11 mi30373-4129300-3559300-355331991129211292
35K3.11 mi29959+4149365-659365-65295021024610246
40K3.10 mi29745+2149490-1259490-125296301080910809
Finish(26.22 mi)1.37 mi30068-3239720-2309720-230360501378913789

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
131 ft55 ft
49ft125ft
117 ft

Overall

32194

Females

9742

F18-39

9742

5K→10K

3.1 - 6.2 mi

Top 47%
55 ft24 ft
50ft81ft
45 ft

Overall

28100

Females

8110

F18-39

8110

10K→15K

6.2 - 9.3 mi

Top 54%
24 ft18 ft
44ft51ft
17 ft

Overall

32194

Females

9742

F18-39

9742

15K→20K

9.3 - 12.4 mi

Top 49%
18 ft45 ft
67ft40ft
38 ft

Overall

29360

Females

8657

F18-39

8657

20K→Half

12.4 - 13.1 mi

Top 54%
45 ft26 ft
8ft27ft
20 ft

Overall

32185

Females

10078

F18-39

10078

Half→25K

13.1 - 15.5 mi

Top 50%
25 ft12 ft
50ft63ft
20 ft

Overall

29686

Females

9195

F18-39

9195

25K→30K

15.5 - 18.6 mi

Top 56%
12 ft35 ft
69ft46ft
28 ft

Overall

33199

Females

11292

F18-39

11292

30K→35K

18.6 - 21.8 mi

Top 49%
35 ft34 ft
87ft88ft
23 ft

Overall

29502

Females

10246

F18-39

10246

35K→40K

21.8 - 24.9 mi

Top 50%
34 ft17 ft
58ft75ft
31 ft

Overall

29630

Females

10809

F18-39

10809

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

36050

Females

13789

F18-39

13789

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing