Marty Breen

Bib: 58370 X IE

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Other)
#0 / 77
Division (X18-39)
#0 / 39
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
10:20/mi
32:04
49125
10K· 6.21 mi
10:12/mi
1:03:44
5081
15K· 9.32 mi
9:53/mi
1:34:25
4451
20K· 12.43 mi
9:38/mi
2:04:20
6740
Half· 13.10 mi
10:14/mi
2:11:12
27
25K· 15.53 mi
10:40/mi
2:37:10
5063
30K· 18.64 mi
10:50/mi
3:10:47
6946
35K· 21.75 mi
11:50/mi
3:47:30
8788
40K· 24.85 mi
10:44/mi
4:20:48
5875
Finish· 26.22 mi
9:50/mi
4:34:12
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
2:11:1210:01 /mi⚡ faster
2nd Half
2:23:0010:54 /mi+9.0%
Positive split — 9.0% slower in the second half
AI Race Performance Report

Marty'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
32:0410:203.11 mi32:04
10:20
-
10K
1:03:4410:163.10 mi31:40
10:12
-0:08
15K
1:34:2510:083.11 mi30:41
9:53
-0:19
20K
2:04:2010:013.11 mi29:55
9:38
-0:15
Half(13.10 mi)
2:11:1210:010.67 mi6:52
10:14
+0:36
25K
2:37:1010:082.43 mi25:58
10:40
+0:26
30K
3:10:4710:153.11 mi33:37
10:50
+0:10
35K
3:47:3010:283.11 mi36:43
11:50
+1:00
40K
4:20:4810:303.10 mi33:18
10:44
-1:06
Finish(26.22 mi)
4:34:1210:281.37 mi13:24
9:50
-0:54
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Marty's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:38 /mi

Average Pace

10:28 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:14:00

27% of race

Time at Steady Pace

1:10:36

26% of race

Time at Slower Pace

2:09:36

47% of race

Average Pace: 10:27 /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. DistOverallXX18-39Seg. OverallSeg. XSeg. X18-39
5K3.11 mi421225454316443636
10K3.10 mi40056+206652+252+2383784949
15K3.11 mi36964+309245+745+7316443636
20K3.11 mi35071+189343+243+2302173636
Half(13.10 mi)0.67 mi34889+18242+142+1326793939
25K2.43 mi34625+26441+141+1345754444
30K3.11 mi33777+8484141314644040
35K3.11 mi33693+8443-243-2336714545
40K3.10 mi32472+122142+142+1258933737
Finish(26.22 mi)1.37 mi31809+6634242216402626

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
131 ft55 ft
49ft125ft
117 ft

Overall

31644

X

36

X18-39

36

5K→10K

3.1 - 6.2 mi

Top 64%
55 ft24 ft
50ft81ft
45 ft

Overall

38378

X

49

X18-39

49

10K→15K

6.2 - 9.3 mi

Top 53%
24 ft18 ft
44ft51ft
17 ft

Overall

31644

X

36

X18-39

36

15K→20K

9.3 - 12.4 mi

Top 51%
18 ft45 ft
67ft40ft
38 ft

Overall

30217

X

36

X18-39

36

20K→Half

12.4 - 13.1 mi

Top 55%
45 ft26 ft
8ft27ft
20 ft

Overall

32679

X

39

X18-39

39

Half→25K

13.1 - 15.5 mi

Top 58%
25 ft12 ft
50ft63ft
20 ft

Overall

34575

X

44

X18-39

44

25K→30K

15.5 - 18.6 mi

Top 53%
12 ft35 ft
69ft46ft
28 ft

Overall

31464

X

40

X18-39

40

30K→35K

18.6 - 21.8 mi

Top 56%
35 ft34 ft
87ft88ft
23 ft

Overall

33671

X

45

X18-39

45

35K→40K

21.8 - 24.9 mi

Top 43%
34 ft17 ft
58ft75ft
31 ft

Overall

25893

X

37

X18-39

37

40K→Finish

24.9 - 26.2 mi

Top 36%
17 ft13 ft
14ft18ft
13 ft

Overall

21640

X

26

X18-39

26

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing