Isobel Place

Bib: 70918 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 46%
Division (F18-39)
#0 / 14744
Top 47%
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
9:53/mi
30:40
49125
10K· 6.21 mi
10:24/mi
1:02:58
5081
15K· 9.32 mi
10:31/mi
1:35:36
4451
20K· 12.43 mi
10:10/mi
2:07:09
6740
Half· 13.10 mi
10:52/mi
2:14:26
27
25K· 15.53 mi
10:26/mi
2:39:49
5063
30K· 18.64 mi
11:01/mi
3:14:00
6946
35K· 21.75 mi
11:41/mi
3:50:16
8788
40K· 24.85 mi
12:16/mi
4:28:21
5875
Finish· 26.22 mi
11:51/mi
4:44:30
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
2:14:2610:16 /mi⚡ faster
2nd Half
2:30:0411:27 /mi+11.6%
Positive split — 11.6% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:409:533.11 mi30:40
9:53
-
10K
1:02:5810:093.10 mi32:18
10:24
+0:31
15K
1:35:3610:163.11 mi32:38
10:31
+0:07
20K
2:07:0910:143.11 mi31:33
10:10
-0:21
Half(13.10 mi)
2:14:2610:160.67 mi7:17
10:52
+0:42
25K
2:39:4910:182.43 mi25:23
10:26
-0:26
30K
3:14:0010:253.11 mi34:11
11:01
+0:35
35K
3:50:1610:363.11 mi36:16
11:41
+0:40
40K
4:28:2110:483.10 mi38:05
12:16
+0:35
Finish(26.22 mi)
4:44:3010:521.37 mi16:09
11:51
-0:25
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:53 /mi

Average Pace

10:52 /mi

Slowest Pace

12:16 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:59:54

42% of race

Time at Steady Pace

1:14:06

26% of race

Time at Slower Pace

1:30:30

32% of race

Average Pace: 10:51 /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 mi373341205512055374181221412214
10K3.10 mi38768-143412774-71912774-719403231363013630
15K3.11 mi38201+56712511+26312511+263374181221412214
20K3.11 mi37123+107812088+42312088+423349651126111261
Half(13.10 mi)0.67 mi37151-2812130-4212130-42378631289512895
25K2.43 mi36222+92911795+33511795+335327351060610606
30K3.11 mi35424+79811605+19011605+190327071106011060
35K3.11 mi34834+59011557+4811557+48327011180911809
40K3.10 mi35105-27111891-33411891-334373151445514455
Finish(26.22 mi)1.37 mi35197-9212002-11112002-111385561497214972

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
131 ft55 ft
49ft125ft
117 ft

Overall

37418

Females

12214

F18-39

12214

5K→10K

3.1 - 6.2 mi

Top 67%
55 ft24 ft
50ft81ft
45 ft

Overall

40323

Females

13630

F18-39

13630

10K→15K

6.2 - 9.3 mi

Top 63%
24 ft18 ft
44ft51ft
17 ft

Overall

37418

Females

12214

F18-39

12214

15K→20K

9.3 - 12.4 mi

Top 58%
18 ft45 ft
67ft40ft
38 ft

Overall

34965

Females

11261

F18-39

11261

20K→Half

12.4 - 13.1 mi

Top 63%
45 ft26 ft
8ft27ft
20 ft

Overall

37863

Females

12895

F18-39

12895

Half→25K

13.1 - 15.5 mi

Top 55%
25 ft12 ft
50ft63ft
20 ft

Overall

32735

Females

10606

F18-39

10606

25K→30K

15.5 - 18.6 mi

Top 55%
12 ft35 ft
69ft46ft
28 ft

Overall

32707

Females

11060

F18-39

11060

30K→35K

18.6 - 21.8 mi

Top 55%
35 ft34 ft
87ft88ft
23 ft

Overall

32701

Females

11809

F18-39

11809

35K→40K

21.8 - 24.9 mi

Top 62%
34 ft17 ft
58ft75ft
31 ft

Overall

37315

Females

14455

F18-39

14455

40K→Finish

24.9 - 26.2 mi

Top 64%
17 ft13 ft
14ft18ft
13 ft

Overall

38556

Females

14972

F18-39

14972

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#37334
5K10K
1752318-1434
#37334 #38768
10K15K
255822+567
#38768 #38201
15K20K
851163+1078
#38201 #37123
20KHalf
147119-28
#37123 #37151
Half25K
63992+929
#37151 #36222
25K30K
2531051+798
#36222 #35424
30K35K
297887+590
#35424 #34834
35K40K
660389-271
#34834 #35105
40KFinish
238146-92
#35105 #35197
TOTALS
37505887+2137
#37334 #35197

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