Leander Marshall

Bib: 35751 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 44%
Gender (Female)
#0 / 26115
Top 31%
Division (F18-39)
#0 / 14744
Top 33%
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
8:56/mi
27:43
49125
10K· 6.21 mi
9:03/mi
55:47
5081
15K· 9.32 mi
9:23/mi
1:24:56
4451
20K· 12.43 mi
9:19/mi
1:53:51
6740
Half· 13.10 mi
9:49/mi
2:00:26
27
25K· 15.53 mi
10:02/mi
2:24:50
5063
30K· 18.64 mi
10:15/mi
2:56:39
6946
35K· 21.75 mi
10:39/mi
3:29:43
8788
40K· 24.85 mi
11:03/mi
4:04:01
5875
Finish· 26.22 mi
10:41/mi
4:18:34
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:00:269:12 /mi⚡ faster
2nd Half
2:18:0810:32 /mi+14.7%
Positive split — 14.7% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:438:563.11 mi27:43
8:56
-
10K
55:478:593.10 mi28:04
9:03
+0:07
15K
1:24:569:073.11 mi29:09
9:23
+0:20
20K
1:53:519:103.11 mi28:55
9:19
-0:04
Half(13.10 mi)
2:00:269:120.67 mi6:35
9:49
+0:30
25K
2:24:509:202.43 mi24:24
10:02
+0:13
30K
2:56:399:293.11 mi31:49
10:15
+0:13
35K
3:29:439:393.11 mi33:04
10:39
+0:24
40K
4:04:019:503.10 mi34:18
11:03
+0:24
Finish(26.22 mi)
4:18:349:531.37 mi14:33
10:41
-0:22
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:56 /mi

Average Pace

9:52 /mi

Slowest Pace

11:03 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:53:51

44% of race

Time at Steady Pace

1:02:48

24% of race

Time at Slower Pace

1:21:55

32% of race

Average Pace: 9:52 /mi

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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 mi25664720972092639774057405
10K3.10 mi25191+4737036+1737036+1732505070007000
15K3.11 mi25491-3007113-777113-772639774057405
20K3.11 mi25999-5087305-1927305-1922729278227822
Half(13.10 mi)0.67 mi26191-1927382-777382-772895886128612
25K2.43 mi26904-7137702-3207702-3202951791059105
30K3.11 mi26785+1197803-1017803-1012724585158515
35K3.11 mi26334+4517874-717874-712598186068606
40K3.10 mi26361-278116-2428116-242282361018610186
Finish(26.22 mi)1.37 mi26381-208200-848200-84286931037710377

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×10story building
+49ft-125ft

Overall

26397

Females

7405

F18-39

7405

5K→10K

3.1 - 6.2 mi

Top 42%
×4story building
+50ft-81ft

Overall

25050

Females

7000

F18-39

7000

10K→15K

6.2 - 9.3 mi

Top 44%
×1story
+44ft-51ft

Overall

26397

Females

7405

F18-39

7405

15K→20K

9.3 - 12.4 mi

Top 46%
×3story building
+67ft-40ft

Overall

27292

Females

7822

F18-39

7822

20K→Half

12.4 - 13.1 mi

Top 48%
×2story building
+8ft-27ft

Overall

28958

Females

8612

F18-39

8612

Half→25K

13.1 - 15.5 mi

Top 49%
×2story building
+50ft-63ft

Overall

29517

Females

9105

F18-39

9105

25K→30K

15.5 - 18.6 mi

Top 46%
×2story building
+69ft-46ft

Overall

27245

Females

8515

F18-39

8515

30K→35K

18.6 - 21.8 mi

Top 43%
×2story building
+87ft-88ft

Overall

25981

Females

8606

F18-39

8606

35K→40K

21.8 - 24.9 mi

Top 47%
×3story building
+58ft-75ft

Overall

28236

Females

10186

F18-39

10186

40K→Finish

24.9 - 26.2 mi

Top 48%
×1story
+14ft-18ft

Overall

28693

Females

10377

F18-39

10377

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#25664
5K10K
423896+473
#25664 #25191
10K15K
684384-300
#25191 #25491
15K20K
823315-508
#25491 #25999
20KHalf
25260-192
#25999 #26191
Half25K
985272-713
#26191 #26904
25K30K
526645+119
#26904 #26785
30K35K
334785+451
#26785 #26334
35K40K
530503-27
#26334 #26361
40KFinish
198178-20
#26361 #26381
TOTALS
47554038-717
#25664 #26381

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