Ally Rooke Dennis

Bib: 69985 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
12:08/mi
37:41
49125
10K· 6.21 mi
12:35/mi
1:16:45
5081
15K· 9.32 mi
13:27/mi
1:58:32
4451
20K· 12.43 mi
13:16/mi
2:39:44
6740
Half· 13.10 mi
13:52/mi
2:49:02
27
25K· 15.53 mi
14:00/mi
3:23:06
5063
30K· 18.64 mi
14:24/mi
4:07:50
6946
35K· 21.75 mi
14:54/mi
4:54:07
8788
40K· 24.85 mi
13:37/mi
5:36:25
5875
Finish· 26.22 mi
13:32/mi
5:54:52
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
2:49:0212:55 /mi⚡ faster
2nd Half
3:05:5014:10 /mi+9.9%
Positive split — 9.9% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
37:4112:083.11 mi37:41
12:08
-
10K
1:16:4512:223.10 mi39:04
12:35
+0:27
15K
1:58:3212:443.11 mi41:47
13:27
+0:52
20K
2:39:4412:523.11 mi41:12
13:16
-0:11
Half(13.10 mi)
2:49:0212:550.67 mi9:18
13:52
+0:36
25K
3:23:0613:052.43 mi34:04
14:00
+0:08
30K
4:07:5013:183.11 mi44:44
14:24
+0:24
35K
4:54:0713:323.11 mi46:17
14:54
+0:30
40K
5:36:2513:333.10 mi42:18
13:37
-1:17
Finish(26.22 mi)
5:54:5213:331.37 mi18:27
13:32
-0:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:08 /mi

Average Pace

13:33 /mi

Slowest Pace

14:54 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:16:45

22% of race

Time at Steady Pace

3:07:06

53% of race

Time at Slower Pace

1:31:01

26% of race

Average Pace: 13:32 /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 mi545862230022300542792223422234
10K3.10 mi54302+28422124+17622124+176540302200722007
15K3.11 mi54336-3422190-6622190-66542792223422234
20K3.11 mi53899+43721954+23621954+236527192137721377
Half(13.10 mi)0.67 mi53849+5021934+2021934+20532042188921889
25K2.43 mi53358+49121670+26421670+264511682064720647
30K3.11 mi52949+40921474+19621474+196506312056820568
35K3.11 mi52604+34521348+12621348+126501782071420714
40K3.10 mi52072+53221070+27821070+278460521871218712
Finish(26.22 mi)1.37 mi52002+702107021070492202033920339

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
131 ft55 ft
49ft125ft
117 ft

Overall

54279

Females

22234

F18-39

22234

5K→10K

3.1 - 6.2 mi

Top 90%
55 ft24 ft
50ft81ft
45 ft

Overall

54030

Females

22007

F18-39

22007

10K→15K

6.2 - 9.3 mi

Top 91%
24 ft18 ft
44ft51ft
17 ft

Overall

54279

Females

22234

F18-39

22234

15K→20K

9.3 - 12.4 mi

Top 88%
18 ft45 ft
67ft40ft
38 ft

Overall

52719

Females

21377

F18-39

21377

20K→Half

12.4 - 13.1 mi

Top 89%
45 ft26 ft
8ft27ft
20 ft

Overall

53204

Females

21889

F18-39

21889

Half→25K

13.1 - 15.5 mi

Top 86%
25 ft12 ft
50ft63ft
20 ft

Overall

51168

Females

20647

F18-39

20647

25K→30K

15.5 - 18.6 mi

Top 85%
12 ft35 ft
69ft46ft
28 ft

Overall

50631

Females

20568

F18-39

20568

30K→35K

18.6 - 21.8 mi

Top 84%
35 ft34 ft
87ft88ft
23 ft

Overall

50178

Females

20714

F18-39

20714

35K→40K

21.8 - 24.9 mi

Top 77%
34 ft17 ft
58ft75ft
31 ft

Overall

46052

Females

18712

F18-39

18712

40K→Finish

24.9 - 26.2 mi

Top 82%
17 ft13 ft
14ft18ft
13 ft

Overall

49220

Females

20339

F18-39

20339

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#54586
5K10K
418702+284
#54586 #54302
10K15K
440406-34
#54302 #54336
15K20K
185622+437
#54336 #53899
20KHalf
65115+50
#53899 #53849
Half25K
107598+491
#53849 #53358
25K30K
134543+409
#53358 #52949
30K35K
141486+345
#52949 #52604
35K40K
42574+532
#52604 #52072
40KFinish
70140+70
#52072 #52002
TOTALS
16024186+2584
#54586 #52002

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