Helen Jackson

Bib: 64642 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F40-44)
#0 / 3355
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
14:18/mi
44:24
49125
10K· 6.21 mi
14:34/mi
1:29:38
5081
15K· 9.32 mi
14:26/mi
2:14:26
4451
20K· 12.43 mi
14:00/mi
2:57:55
6740
Half· 13.10 mi
14:23/mi
3:07:34
27
25K· 15.53 mi
14:10/mi
3:42:03
5063
30K· 18.64 mi
14:24/mi
4:26:46
6946
35K· 21.75 mi
14:30/mi
5:11:46
8788
40K· 24.85 mi
14:12/mi
5:55:51
5875
Finish· 26.22 mi
14:36/mi
6:15:45
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
3:07:3414:20 /mi⚖️ balanced
2nd Half
3:08:1114:21 /mi⚖️ balanced
Even split — consistent pacing between halves
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
44:2414:183.11 mi44:24
14:18
-
10K
1:29:3814:263.10 mi45:14
14:34
+0:16
15K
2:14:2614:263.11 mi44:48
14:26
-0:08
20K
2:57:5514:193.11 mi43:29
14:00
-0:26
Half(13.10 mi)
3:07:3414:200.67 mi9:39
14:23
+0:23
25K
3:42:0314:182.43 mi34:29
14:10
-0:13
30K
4:26:4614:193.11 mi44:43
14:24
+0:14
35K
5:11:4614:213.11 mi45:00
14:30
+0:06
40K
5:55:5114:203.10 mi44:05
14:12
-0:18
Finish(26.22 mi)
6:15:4514:211.37 mi19:54
14:36
+0:24
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

14:00 /mi

Average Pace

14:20 /mi

Slowest Pace

14:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

6:15:45

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 14:20 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi588152539325393565812379623796
10K3.10 mi58563+25225200+19325200+193580842485724857
15K3.11 mi58084+47924844+35624844+356565812379623796
20K3.11 mi57428+65624388+45624388+456547512268322683
Half(13.10 mi)0.67 mi57326+10224325+6324325+63546252279622796
25K2.43 mi56659+66723861+46423861+464516762094720947
30K3.11 mi55971+68823413+44823413+448505972054920549
35K3.11 mi55253+71822990+42322990+423484021975519755
40K3.10 mi54759+49422719+27122719+271491252031720317
Finish(26.22 mi)1.37 mi54742+1722738-1922738-19532472248322483

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
131 ft55 ft
49ft125ft
117 ft

Overall

56581

Females

23796

F40-44

23796

5K→10K

3.1 - 6.2 mi

Top 97%
55 ft24 ft
50ft81ft
45 ft

Overall

58084

Females

24857

F40-44

24857

10K→15K

6.2 - 9.3 mi

Top 95%
24 ft18 ft
44ft51ft
17 ft

Overall

56581

Females

23796

F40-44

23796

15K→20K

9.3 - 12.4 mi

Top 92%
18 ft45 ft
67ft40ft
38 ft

Overall

54751

Females

22683

F40-44

22683

20K→Half

12.4 - 13.1 mi

Top 91%
45 ft26 ft
8ft27ft
20 ft

Overall

54625

Females

22796

F40-44

22796

Half→25K

13.1 - 15.5 mi

Top 86%
25 ft12 ft
50ft63ft
20 ft

Overall

51676

Females

20947

F40-44

20947

25K→30K

15.5 - 18.6 mi

Top 85%
12 ft35 ft
69ft46ft
28 ft

Overall

50597

Females

20549

F40-44

20549

30K→35K

18.6 - 21.8 mi

Top 81%
35 ft34 ft
87ft88ft
23 ft

Overall

48402

Females

19755

F40-44

19755

35K→40K

21.8 - 24.9 mi

Top 82%
34 ft17 ft
58ft75ft
31 ft

Overall

49125

Females

20317

F40-44

20317

40K→Finish

24.9 - 26.2 mi

Top 89%
17 ft13 ft
14ft18ft
13 ft

Overall

53247

Females

22483

F40-44

22483

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#58815
5K10K
76328+252
#58815 #58563
10K15K
36515+479
#58563 #58084
15K20K
14670+656
#58084 #57428
20KHalf
8110+102
#57428 #57326
Half25K
14681+667
#57326 #56659
25K30K
13701+688
#56659 #55971
30K35K
19737+718
#55971 #55253
35K40K
24518+494
#55253 #54759
40KFinish
7794+17
#54759 #54742
TOTALS
2814354+4073
#58815 #54742

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