Alessandra Bortolussi

Bib: 75771 F IT

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F50-54)
#0 / 2342
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
11:51/mi
36:48
49125
10K· 6.21 mi
12:10/mi
1:14:36
5081
15K· 9.32 mi
11:59/mi
1:51:48
4451
20K· 12.43 mi
11:47/mi
2:28:22
6740
Half· 13.10 mi
12:00/mi
2:36:25
27
25K· 15.53 mi
13:35/mi
3:09:29
5063
30K· 18.64 mi
15:22/mi
3:57:11
6946
35K· 21.75 mi
14:20/mi
4:41:41
8788
40K· 24.85 mi
16:40/mi
5:33:26
5875
Finish· 26.22 mi
16:13/mi
5:55:32
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
2:36:2511:57 /mi⚡ faster
2nd Half
3:19:0715:11 /mi+27.3%
Positive split — 27.3% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:4811:513.11 mi36:48
11:51
-
10K
1:14:3612:013.10 mi37:48
12:10
+0:19
15K
1:51:4812:003.11 mi37:12
11:59
-0:11
20K
2:28:2211:573.11 mi36:34
11:47
-0:12
Half(13.10 mi)
2:36:2511:570.67 mi8:03
12:00
+0:13
25K
3:09:2912:122.43 mi33:04
13:35
+1:35
30K
3:57:1112:443.11 mi47:42
15:22
+1:47
35K
4:41:4112:583.11 mi44:30
14:20
-1:02
40K
5:33:2613:253.10 mi51:45
16:40
+2:20
Finish(26.22 mi)
5:55:3213:351.37 mi22:06
16:13
-0:27
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:47 /mi

Average Pace

13:34 /mi

Slowest Pace

16:40 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:36:25

44% of race

Time at Steady Pace

1:17:34

22% of race

Time at Slower Pace

2:01:33

34% of race

Average Pace: 13:34 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi534272149821498483481835918359
10K3.10 mi52935+49221212+28621212+286525192100221002
15K3.11 mi51433+150220238+97420238+974483481835918359
20K3.11 mi50023+141019405+83319405+833466051753917539
Half(13.10 mi)0.67 mi49759+26419254+15119254+151457111733117331
25K2.43 mi49711+4819285-3119285-31497221978119781
30K3.11 mi50677-96619999-71419999-714537082236322363
35K3.11 mi50266+41119896+10319896+103476721936519365
40K3.10 mi51604-133820780-88420780-884565992428424284
Finish(26.22 mi)1.37 mi52117-51321142-36221142-362567332439524395

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
131 ft55 ft
49ft125ft
117 ft

Overall

48348

Females

18359

F50-54

18359

5K→10K

3.1 - 6.2 mi

Top 88%
55 ft24 ft
50ft81ft
45 ft

Overall

52519

Females

21002

F50-54

21002

10K→15K

6.2 - 9.3 mi

Top 81%
24 ft18 ft
44ft51ft
17 ft

Overall

48348

Females

18359

F50-54

18359

15K→20K

9.3 - 12.4 mi

Top 78%
18 ft45 ft
67ft40ft
38 ft

Overall

46605

Females

17539

F50-54

17539

20K→Half

12.4 - 13.1 mi

Top 76%
45 ft26 ft
8ft27ft
20 ft

Overall

45711

Females

17331

F50-54

17331

Half→25K

13.1 - 15.5 mi

Top 83%
25 ft12 ft
50ft63ft
20 ft

Overall

49722

Females

19781

F50-54

19781

25K→30K

15.5 - 18.6 mi

Top 90%
12 ft35 ft
69ft46ft
28 ft

Overall

53708

Females

22363

F50-54

22363

30K→35K

18.6 - 21.8 mi

Top 80%
35 ft34 ft
87ft88ft
23 ft

Overall

47672

Females

19365

F50-54

19365

35K→40K

21.8 - 24.9 mi

Top 95%
34 ft17 ft
58ft75ft
31 ft

Overall

56599

Females

24284

F50-54

24284

40K→Finish

24.9 - 26.2 mi

Top 95%
17 ft13 ft
14ft18ft
13 ft

Overall

56733

Females

24395

F50-54

24395

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#53427
5K10K
370862+492
#53427 #52935
10K15K
611563+1502
#52935 #51433
15K20K
401450+1410
#51433 #50023
20KHalf
13277+264
#50023 #49759
Half25K
386434+48
#49759 #49711
25K30K
1136170-966
#49711 #50677
30K35K
166577+411
#50677 #50266
35K40K
137234-1338
#50266 #51604
40KFinish
53724-513
#51604 #52117
TOTALS
40815391+1310
#53427 #52117

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