Valentina Piazza

Bib: 75186 F IT

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 44%
Masters (Masters Women)
#0 / 11371
Top 42%
Division (F45-49)
#0 / 2995
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
9:34/mi
29:43
49125
10K· 6.21 mi
9:42/mi
59:50
5081
15K· 9.32 mi
10:07/mi
1:31:13
4451
20K· 12.43 mi
10:00/mi
2:02:17
6740
Half· 13.10 mi
10:31/mi
2:09:20
27
25K· 15.53 mi
10:36/mi
2:35:08
5063
30K· 18.64 mi
11:17/mi
3:10:10
6946
35K· 21.75 mi
11:47/mi
3:46:44
8788
40K· 24.85 mi
12:13/mi
4:24:39
5875
Finish· 26.22 mi
12:34/mi
4:41:47
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
2:09:209:53 /mi⚡ faster
2nd Half
2:32:2711:38 /mi+17.9%
Positive split — 17.9% slower in the second half
AI Race Performance Report

Valentina's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:439:343.11 mi29:43
9:34
-
10K
59:509:383.10 mi30:07
9:42
+0:08
15K
1:31:139:483.11 mi31:23
10:07
+0:25
20K
2:02:179:513.11 mi31:04
10:00
-0:07
Half(13.10 mi)
2:09:209:530.67 mi7:03
10:31
+0:31
25K
2:35:0810:002.43 mi25:48
10:36
+0:05
30K
3:10:1010:133.11 mi35:02
11:17
+0:41
35K
3:46:4410:263.11 mi36:34
11:47
+0:30
40K
4:24:3910:393.10 mi37:55
12:13
+0:26
Finish(26.22 mi)
4:41:4710:461.37 mi17:08
12:34
+0:21
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Valentina's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:34 /mi

Average Pace

10:45 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:30:54

32% of race

Time at Steady Pace

1:04:14

23% of race

Time at Slower Pace

2:06:39

45% of race

Average Pace: 10:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi340781050810508337331042710427
10K3.10 mi33721+35710356+15210356+152335001030410304
15K3.11 mi33646+7510337+1910337+19337331042710427
20K3.11 mi33508+13810346-910346-9335611056010560
Half(13.10 mi)0.67 mi33542-3410375-2910375-29350421149111491
25K2.43 mi33477+6510460-8510460-85340781126011260
30K3.11 mi33455+2210645-18510645-185345451195611956
35K3.11 mi33387+6810901-25610901-256333581210212102
40K3.10 mi33801-41411324-42311324-423369441428414284
Finish(26.22 mi)1.37 mi34314-51311604-28011604-280438011750117501

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
131 ft55 ft
49ft125ft
117 ft

Overall

33733

Females

10427

F45-49

10427

5K→10K

3.1 - 6.2 mi

Top 56%
55 ft24 ft
50ft81ft
45 ft

Overall

33500

Females

10304

F45-49

10304

10K→15K

6.2 - 9.3 mi

Top 56%
24 ft18 ft
44ft51ft
17 ft

Overall

33733

Females

10427

F45-49

10427

15K→20K

9.3 - 12.4 mi

Top 56%
18 ft45 ft
67ft40ft
38 ft

Overall

33561

Females

10560

F45-49

10560

20K→Half

12.4 - 13.1 mi

Top 59%
45 ft26 ft
8ft27ft
20 ft

Overall

35042

Females

11491

F45-49

11491

Half→25K

13.1 - 15.5 mi

Top 57%
25 ft12 ft
50ft63ft
20 ft

Overall

34078

Females

11260

F45-49

11260

25K→30K

15.5 - 18.6 mi

Top 58%
12 ft35 ft
69ft46ft
28 ft

Overall

34545

Females

11956

F45-49

11956

30K→35K

18.6 - 21.8 mi

Top 56%
35 ft34 ft
87ft88ft
23 ft

Overall

33358

Females

12102

F45-49

12102

35K→40K

21.8 - 24.9 mi

Top 62%
34 ft17 ft
58ft75ft
31 ft

Overall

36944

Females

14284

F45-49

14284

40K→Finish

24.9 - 26.2 mi

Top 73%
17 ft13 ft
14ft18ft
13 ft

Overall

43801

Females

17501

F45-49

17501

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing