Flavio Barros

Bib: 77776 M BR

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 48%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M45-49)
#0 / 4167
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
9:24/mi
29:11
49125
10K· 6.21 mi
9:54/mi
59:56
5081
15K· 9.32 mi
10:01/mi
1:31:01
4451
20K· 12.43 mi
9:58/mi
2:01:58
6740
Half· 13.10 mi
11:05/mi
2:09:24
27
25K· 15.53 mi
10:03/mi
2:33:51
5063
30K· 18.64 mi
10:15/mi
3:05:40
6946
35K· 21.75 mi
10:29/mi
3:38:13
8788
40K· 24.85 mi
10:09/mi
4:09:44
5875
Finish· 26.22 mi
11:44/mi
4:25:44
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
2:09:249:53 /mi⚡ faster
2nd Half
2:16:2010:24 /mi+5.4%
Positive split — 5.4% slower in the second half
AI Race Performance Report

Flavio'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
29:119:243.11 mi29:11
9:24
-
10K
59:569:393.10 mi30:45
9:54
+0:30
15K
1:31:019:463.11 mi31:05
10:01
+0:07
20K
2:01:589:493.11 mi30:57
9:58
-0:03
Half(13.10 mi)
2:09:249:530.67 mi7:26
11:05
+1:07
25K
2:33:519:552.43 mi24:27
10:03
-1:02
30K
3:05:409:583.11 mi31:49
10:15
+0:12
35K
3:38:1310:033.11 mi32:33
10:29
+0:14
40K
4:09:4410:033.10 mi31:31
10:09
-0:20
Finish(26.22 mi)
4:25:4410:091.37 mi16:00
11:44
+1:35
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:24 /mi

Average Pace

10:09 /mi

Slowest Pace

11:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

29:11

11% of race

Time at Steady Pace

3:00:34

68% of race

Time at Slower Pace

55:59

21% of race

Average Pace: 10:08 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi320632238122381328102277022770
10K3.10 mi33858-179523404-102323404-1023354822423424234
15K3.11 mi33418+44023154+25023154+250328102277022770
20K3.11 mi33249+16922976+17822976+178331612274322743
Half(13.10 mi)0.67 mi33585-33623151-17523151-175395312565025650
25K2.43 mi32732+85322544+60722544+607296492043420434
30K3.11 mi31284+144821561+98321561+983272341869018690
35K3.11 mi29795+148920481+108020481+1080249141673816738
40K3.10 mi28432+136319454+102719454+1027218851452514525
Finish(26.22 mi)1.37 mi28810-37819601-14719601-147376712305723057

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
131 ft55 ft
49ft125ft
117 ft

Overall

32810

Males

22770

M45-49

22770

5K→10K

3.1 - 6.2 mi

Top 59%
55 ft24 ft
50ft81ft
45 ft

Overall

35482

Males

24234

M45-49

24234

10K→15K

6.2 - 9.3 mi

Top 55%
24 ft18 ft
44ft51ft
17 ft

Overall

32810

Males

22770

M45-49

22770

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

33161

Males

22743

M45-49

22743

20K→Half

12.4 - 13.1 mi

Top 66%
45 ft26 ft
8ft27ft
20 ft

Overall

39531

Males

25650

M45-49

25650

Half→25K

13.1 - 15.5 mi

Top 50%
25 ft12 ft
50ft63ft
20 ft

Overall

29649

Males

20434

M45-49

20434

25K→30K

15.5 - 18.6 mi

Top 46%
12 ft35 ft
69ft46ft
28 ft

Overall

27234

Males

18690

M45-49

18690

30K→35K

18.6 - 21.8 mi

Top 42%
35 ft34 ft
87ft88ft
23 ft

Overall

24914

Males

16738

M45-49

16738

35K→40K

21.8 - 24.9 mi

Top 37%
34 ft17 ft
58ft75ft
31 ft

Overall

21885

Males

14525

M45-49

14525

40K→Finish

24.9 - 26.2 mi

Top 63%
17 ft13 ft
14ft18ft
13 ft

Overall

37671

Males

23057

M45-49

23057

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#32063
5K10K
2006211-1795
#32063 #33858
10K15K
290730+440
#33858 #33418
15K20K
373542+169
#33418 #33249
20KHalf
37842-336
#33249 #33585
Half25K
61914+853
#33585 #32732
25K30K
561504+1448
#32732 #31284
30K35K
501539+1489
#31284 #29795
35K40K
261389+1363
#29795 #28432
40KFinish
479101-378
#28432 #28810
TOTALS
37196972+3253
#32063 #28810

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