Katherine Pisani

Bib: 40766 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 41%
Masters (Masters Women)
#0 / 11371
Top 39%
Division (F45-49)
#0 / 2995
Top 42%
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
10:43/mi
33:15
49125
10K· 6.21 mi
11:57/mi
1:10:21
5081
15K· 9.32 mi
10:18/mi
1:42:21
4451
20K· 12.43 mi
9:55/mi
2:13:07
6740
Half· 13.10 mi
10:17/mi
2:20:01
27
25K· 15.53 mi
9:58/mi
2:44:16
5063
30K· 18.64 mi
10:36/mi
3:17:10
6946
35K· 21.75 mi
10:38/mi
3:50:10
8788
40K· 24.85 mi
10:24/mi
4:22:28
5875
Finish· 26.22 mi
9:01/mi
4:34:45
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
2:20:0110:42 /mi+3.8%
2nd Half
2:14:4410:17 /mi✓ faster
Negative split — 3.8% faster in the second half
AI Race Performance Report

Katherine'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
33:1510:433.11 mi33:15
10:43
-
10K
1:10:2111:203.10 mi37:06
11:57
+1:14
15K
1:42:2110:593.11 mi32:00
10:18
-1:39
20K
2:13:0710:433.11 mi30:46
9:55
-0:23
Half(13.10 mi)
2:20:0110:420.67 mi6:54
10:17
+0:22
25K
2:44:1610:352.43 mi24:15
9:58
-0:19
30K
3:17:1010:353.11 mi32:54
10:36
+0:38
35K
3:50:1010:363.11 mi33:00
10:38
+0:02
40K
4:22:2810:343.10 mi32:18
10:24
-0:14
Finish(26.22 mi)
4:34:4510:301.37 mi12:17
9:01
-1:23
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Katherine's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:01 /mi

Average Pace

10:29 /mi

Slowest Pace

11:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:07:18

24% of race

Time at Steady Pace

2:50:21

62% of race

Time at Slower Pace

37:06

14% of race

Average Pace: 10:29 /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 mi457271664416644355271128211282
10K3.10 mi49245-351818787-214318787-2143515962036120361
15K3.11 mi44707+453816076+271116076+2711355271128211282
20K3.11 mi41492+321514339+173714339+1737326561013510135
Half(13.10 mi)0.67 mi41018+47414101+23814101+238330761052710527
25K2.43 mi38721+229713022+107913022+10792905889038903
30K3.11 mi36851+187012290+73212290+7322980796929692
35K3.11 mi34783+206811536+75411536+7542587585648564
40K3.10 mi33028+175510963+57310963+5732364681168116
Finish(26.22 mi)1.37 mi32007+102110597+36610597+3661504746814681

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
131 ft55 ft
49ft125ft
117 ft

Overall

35527

Females

11282

F45-49

11282

5K→10K

3.1 - 6.2 mi

Top 86%
55 ft24 ft
50ft81ft
45 ft

Overall

51596

Females

20361

F45-49

20361

10K→15K

6.2 - 9.3 mi

Top 59%
24 ft18 ft
44ft51ft
17 ft

Overall

35527

Females

11282

F45-49

11282

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

32656

Females

10135

F45-49

10135

20K→Half

12.4 - 13.1 mi

Top 55%
45 ft26 ft
8ft27ft
20 ft

Overall

33076

Females

10527

F45-49

10527

Half→25K

13.1 - 15.5 mi

Top 49%
25 ft12 ft
50ft63ft
20 ft

Overall

29058

Females

8903

F45-49

8903

25K→30K

15.5 - 18.6 mi

Top 50%
12 ft35 ft
69ft46ft
28 ft

Overall

29807

Females

9692

F45-49

9692

30K→35K

18.6 - 21.8 mi

Top 43%
35 ft34 ft
87ft88ft
23 ft

Overall

25875

Females

8564

F45-49

8564

35K→40K

21.8 - 24.9 mi

Top 40%
34 ft17 ft
58ft75ft
31 ft

Overall

23646

Females

8116

F45-49

8116

40K→Finish

24.9 - 26.2 mi

Top 25%
17 ft13 ft
14ft18ft
13 ft

Overall

15047

Females

4681

F45-49

4681

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing