Helene Bolton

Bib: 26741 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 47%
Gender (Female)
#0 / 26115
Top 34%
Masters (Masters Women)
#0 / 11371
Top 32%
Division (F50-54)
#0 / 2342
Top 31%
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
9:14/mi
28:40
49125
10K· 6.21 mi
9:22/mi
57:44
5081
15K· 9.32 mi
9:37/mi
1:27:35
4451
20K· 12.43 mi
9:30/mi
1:57:03
6740
Half· 13.10 mi
10:03/mi
2:03:47
27
25K· 15.53 mi
9:59/mi
2:28:05
5063
30K· 18.64 mi
9:56/mi
2:58:54
6946
35K· 21.75 mi
11:12/mi
3:33:39
8788
40K· 24.85 mi
10:50/mi
4:07:17
5875
Finish· 26.22 mi
11:30/mi
4:22:58
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
2:03:479:28 /mi⚡ faster
2nd Half
2:19:1110:37 /mi+12.4%
Positive split — 12.4% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:409:143.11 mi28:40
9:14
-
10K
57:449:183.10 mi29:04
9:22
+0:08
15K
1:27:359:243.11 mi29:51
9:37
+0:15
20K
1:57:039:263.11 mi29:28
9:30
-0:07
Half(13.10 mi)
2:03:479:280.67 mi6:44
10:03
+0:33
25K
2:28:059:322.43 mi24:18
9:59
-0:04
30K
2:58:549:363.11 mi30:49
9:56
-0:03
35K
3:33:399:503.11 mi34:45
11:12
+1:16
40K
4:07:179:573.10 mi33:38
10:50
-0:22
Finish(26.22 mi)
4:22:5810:031.37 mi15:41
11:30
+0:40
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:14 /mi

Average Pace

10:02 /mi

Slowest Pace

11:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:27:12

33% of race

Time at Steady Pace

1:31:42

35% of race

Time at Slower Pace

1:24:04

32% of race

Average Pace: 10:02 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi29996883888382906484518451
10K3.10 mi29815+1818793+458793+452966086898689
15K3.11 mi29454+3618613+1808613+1802906484518451
20K3.11 mi29258+1968562+518562+512896284968496
Half(13.10 mi)0.67 mi29317-598603-418603-413068694029402
25K2.43 mi29138+1798623-208623-202916589558955
30K3.11 mi27951+11878306+3178306+3172492275277527
35K3.11 mi27967-168557-2518557-251295631027710277
40K3.10 mi27587+3808611-548611-542666994729472
Finish(26.22 mi)1.37 mi27876-2898799-1888799-188358081367813678

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
131 ft55 ft
49ft125ft
117 ft

Overall

29064

Females

8451

F50-54

8451

5K→10K

3.1 - 6.2 mi

Top 50%
55 ft24 ft
50ft81ft
45 ft

Overall

29660

Females

8689

F50-54

8689

10K→15K

6.2 - 9.3 mi

Top 49%
24 ft18 ft
44ft51ft
17 ft

Overall

29064

Females

8451

F50-54

8451

15K→20K

9.3 - 12.4 mi

Top 48%
18 ft45 ft
67ft40ft
38 ft

Overall

28962

Females

8496

F50-54

8496

20K→Half

12.4 - 13.1 mi

Top 51%
45 ft26 ft
8ft27ft
20 ft

Overall

30686

Females

9402

F50-54

9402

Half→25K

13.1 - 15.5 mi

Top 49%
25 ft12 ft
50ft63ft
20 ft

Overall

29165

Females

8955

F50-54

8955

25K→30K

15.5 - 18.6 mi

Top 42%
12 ft35 ft
69ft46ft
28 ft

Overall

24922

Females

7527

F50-54

7527

30K→35K

18.6 - 21.8 mi

Top 49%
35 ft34 ft
87ft88ft
23 ft

Overall

29563

Females

10277

F50-54

10277

35K→40K

21.8 - 24.9 mi

Top 45%
34 ft17 ft
58ft75ft
31 ft

Overall

26669

Females

9472

F50-54

9472

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

35808

Females

13678

F50-54

13678

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#29996
5K10K
590771+181
#29996 #29815
10K15K
375736+361
#29815 #29454
15K20K
341537+196
#29454 #29258
20KHalf
14182-59
#29258 #29317
Half25K
346525+179
#29317 #29138
25K30K
941281+1187
#29138 #27951
30K35K
608592-16
#27951 #27967
35K40K
319699+380
#27967 #27587
40KFinish
402113-289
#27587 #27876
TOTALS
32165336+2120
#29996 #27876

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