Chloe Butler

Bib: 64185 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
11:51/mi
36:47
49125
10K· 6.21 mi
11:50/mi
1:13:30
5081
15K· 9.32 mi
11:51/mi
1:50:18
4451
20K· 12.43 mi
11:51/mi
2:27:06
6740
Half· 13.10 mi
12:20/mi
2:35:22
27
25K· 15.53 mi
12:39/mi
3:06:09
5063
30K· 18.64 mi
14:02/mi
3:49:44
6946
35K· 21.75 mi
14:20/mi
4:34:13
8788
40K· 24.85 mi
14:52/mi
5:20:23
5875
Finish· 26.22 mi
14:36/mi
5:40:17
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
2:35:2211:52 /mi⚡ faster
2nd Half
3:04:5514:06 /mi+19.0%
Positive split — 19.0% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:4711:513.11 mi36:47
11:51
-
10K
1:13:3011:503.10 mi36:43
11:50
-0:01
15K
1:50:1811:513.11 mi36:48
11:51
+0:01
20K
2:27:0611:513.11 mi36:48
11:51
0:00
Half(13.10 mi)
2:35:2211:520.67 mi8:16
12:20
+0:29
25K
3:06:0911:592.43 mi30:47
12:39
+0:19
30K
3:49:4412:203.11 mi43:35
14:02
+1:23
35K
4:34:1312:373.11 mi44:29
14:20
+0:18
40K
5:20:2312:543.10 mi46:10
14:52
+0:32
Finish(26.22 mi)
5:40:1713:001.37 mi19:54
14:36
-0:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:50 /mi

Average Pace

12:59 /mi

Slowest Pace

14:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:27:06

43% of race

Time at Steady Pace

39:03

11% of race

Time at Slower Pace

2:34:08

45% of race

Average Pace: 12:59 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi534182148921489476611792817928
10K3.10 mi52130+128820670+81920670+819510371999219992
15K3.11 mi50545+158519666+100419666+1004476611792817928
20K3.11 mi49489+105619064+60219064+602470001778117781
Half(13.10 mi)0.67 mi49337+15218991+7318991+73473581829318293
25K2.43 mi48671+66618654+33718654+337459841758617586
30K3.11 mi48718-4718801-14718801-147491821972519725
35K3.11 mi48587+13118882-8118882-81476581935819358
40K3.10 mi49167-58019337-45519337-455520722185121851
Finish(26.22 mi)1.37 mi49471-30419549-21219549-212532672248722487

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
131 ft55 ft
49ft125ft
117 ft

Overall

47661

Females

17928

F18-39

17928

5K→10K

3.1 - 6.2 mi

Top 85%
55 ft24 ft
50ft81ft
45 ft

Overall

51037

Females

19992

F18-39

19992

10K→15K

6.2 - 9.3 mi

Top 80%
24 ft18 ft
44ft51ft
17 ft

Overall

47661

Females

17928

F18-39

17928

15K→20K

9.3 - 12.4 mi

Top 79%
18 ft45 ft
67ft40ft
38 ft

Overall

47000

Females

17781

F18-39

17781

20K→Half

12.4 - 13.1 mi

Top 79%
45 ft26 ft
8ft27ft
20 ft

Overall

47358

Females

18293

F18-39

18293

Half→25K

13.1 - 15.5 mi

Top 77%
25 ft12 ft
50ft63ft
20 ft

Overall

45984

Females

17586

F18-39

17586

25K→30K

15.5 - 18.6 mi

Top 82%
12 ft35 ft
69ft46ft
28 ft

Overall

49182

Females

19725

F18-39

19725

30K→35K

18.6 - 21.8 mi

Top 80%
35 ft34 ft
87ft88ft
23 ft

Overall

47658

Females

19358

F18-39

19358

35K→40K

21.8 - 24.9 mi

Top 87%
34 ft17 ft
58ft75ft
31 ft

Overall

52072

Females

21851

F18-39

21851

40K→Finish

24.9 - 26.2 mi

Top 89%
17 ft13 ft
14ft18ft
13 ft

Overall

53267

Females

22487

F18-39

22487

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#53418
5K10K
1361424+1288
#53418 #52130
10K15K
621647+1585
#52130 #50545
15K20K
851141+1056
#50545 #49489
20KHalf
38190+152
#49489 #49337
Half25K
132798+666
#49337 #48671
25K30K
480433-47
#48671 #48718
30K35K
318449+131
#48718 #48587
35K40K
725145-580
#48587 #49167
40KFinish
36864-304
#49167 #49471
TOTALS
23446291+3947
#53418 #49471

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing