Alfredo Kassai

Bib: 81361 M BR

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 40%
Gender (Male)
#0 / 33594
Top 49%
Masters (Masters Men)
#0 / 16876
Top 45%
Division (M65-69)
#0 / 593
Top 29%
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
9:13/mi
28:35
49125
10K· 6.21 mi
9:44/mi
58:48
5081
15K· 9.32 mi
9:36/mi
1:28:35
4451
20K· 12.43 mi
9:21/mi
1:57:35
6740
Half· 13.10 mi
9:21/mi
2:03:51
27
25K· 15.53 mi
9:29/mi
2:26:55
5063
30K· 18.64 mi
9:41/mi
2:56:58
6946
35K· 21.75 mi
9:45/mi
3:27:13
8788
40K· 24.85 mi
9:45/mi
3:57:28
5875
Finish· 26.22 mi
9:51/mi
4:10:53
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
2:03:519:28 /mi⚡ faster
2nd Half
2:07:029:41 /mi+2.6%
Positive split — 2.6% slower in the second half
AI Race Performance Report

Alfredo'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
28:359:133.11 mi28:35
9:13
-
10K
58:489:283.10 mi30:13
9:44
+0:31
15K
1:28:359:313.11 mi29:47
9:36
-0:08
20K
1:57:359:283.11 mi29:00
9:21
-0:15
Half(13.10 mi)
2:03:519:280.67 mi6:16
9:21
0:00
25K
2:26:559:282.43 mi23:04
9:29
+0:08
30K
2:56:589:303.11 mi30:03
9:41
+0:12
35K
3:27:139:323.11 mi30:15
9:45
+0:04
40K
3:57:289:343.10 mi30:15
9:45
0:00
Finish(26.22 mi)
4:10:539:351.37 mi13:25
9:51
+0:06
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alfredo's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:13 /mi

Average Pace

9:35 /mi

Slowest Pace

9:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:56:42

47% of race

Time at Steady Pace

2:14:11

53% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:34 /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. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi296332089220892288382043620436
10K3.10 mi31882-224922268-137622268-1376337642328923289
15K3.11 mi30726+115621574+69421574+694288382043620436
20K3.11 mi29704+102220936+63820936+638275291958219582
Half(13.10 mi)0.67 mi29370+33420713+22320713+223243991751517515
25K2.43 mi28342+102820007+70620007+706252381792517925
30K3.11 mi26937+140519031+97619031+976231681631116311
35K3.11 mi25295+164217815+121617815+1216199991389613896
40K3.10 mi24065+123016847+96816847+968190281285112851
Finish(26.22 mi)1.37 mi23811+25416602+24516602+245216791437714377

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
131 ft55 ft
49ft125ft
117 ft

Overall

28838

Males

20436

M65-69

20436

5K→10K

3.1 - 6.2 mi

Top 56%
55 ft24 ft
50ft81ft
45 ft

Overall

33764

Males

23289

M65-69

23289

10K→15K

6.2 - 9.3 mi

Top 48%
24 ft18 ft
44ft51ft
17 ft

Overall

28838

Males

20436

M65-69

20436

15K→20K

9.3 - 12.4 mi

Top 46%
18 ft45 ft
67ft40ft
38 ft

Overall

27529

Males

19582

M65-69

19582

20K→Half

12.4 - 13.1 mi

Top 41%
45 ft26 ft
8ft27ft
20 ft

Overall

24399

Males

17515

M65-69

17515

Half→25K

13.1 - 15.5 mi

Top 42%
25 ft12 ft
50ft63ft
20 ft

Overall

25238

Males

17925

M65-69

17925

25K→30K

15.5 - 18.6 mi

Top 39%
12 ft35 ft
69ft46ft
28 ft

Overall

23168

Males

16311

M65-69

16311

30K→35K

18.6 - 21.8 mi

Top 33%
35 ft34 ft
87ft88ft
23 ft

Overall

19999

Males

13896

M65-69

13896

35K→40K

21.8 - 24.9 mi

Top 32%
34 ft17 ft
58ft75ft
31 ft

Overall

19028

Males

12851

M65-69

12851

40K→Finish

24.9 - 26.2 mi

Top 36%
17 ft13 ft
14ft18ft
13 ft

Overall

21679

Males

14377

M65-69

14377

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing