James Rafferty

Bib: 52452 M AU

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 47%
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
8:14/mi
25:34
49125
10K· 6.21 mi
8:20/mi
51:26
5081
15K· 9.32 mi
8:30/mi
1:17:50
4451
20K· 12.43 mi
8:19/mi
1:43:38
6740
Half· 13.10 mi
8:35/mi
1:49:23
27
25K· 15.53 mi
8:57/mi
2:11:10
5063
30K· 18.64 mi
10:55/mi
2:45:04
6946
35K· 21.75 mi
13:26/mi
3:26:46
8788
40K· 24.85 mi
12:52/mi
4:06:42
5875
Finish· 26.22 mi
12:39/mi
4:23:56
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
1:49:238:22 /mi⚡ faster
2nd Half
2:34:3311:47 /mi+41.3%
Positive split — 41.3% slower in the second half
AI Race Performance Report

James's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:348:143.11 mi25:34
8:14
-
10K
51:268:173.10 mi25:52
8:20
+0:06
15K
1:17:508:223.11 mi26:24
8:30
+0:10
20K
1:43:388:213.11 mi25:48
8:19
-0:11
Half(13.10 mi)
1:49:238:220.67 mi5:45
8:35
+0:16
25K
2:11:108:272.43 mi21:47
8:57
+0:22
30K
2:45:048:523.11 mi33:54
10:55
+1:58
35K
3:26:469:313.11 mi41:42
13:26
+2:31
40K
4:06:429:563.10 mi39:56
12:52
-0:34
Finish(26.22 mi)
4:23:5610:051.37 mi17:14
12:39
-0:13
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:14 /mi

Average Pace

10:04 /mi

Slowest Pace

13:26 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:11:10

50% of race

Time at Slower Pace

2:12:46

50% of race

Average Pace: 10:04 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi167401261012610162551231612316
10K3.10 mi16700+4012595+1512595+15166871258112581
15K3.11 mi16462+23812430+16512430+165162551231612316
20K3.11 mi16279+18312304+12612304+126160381212712127
Half(13.10 mi)0.67 mi16262+1712290+1412290+14163391229612296
25K2.43 mi16765-50312576-28612576-286200511464014640
30K3.11 mi19901-313614592-201614592-2016320872128121281
35K3.11 mi25127-522617727-313517727-3135431002607726077
40K3.10 mi27344-221718794-106718794-1067413992497524975
Finish(26.22 mi)1.37 mi28221-87719250-45619250-456442442645326453

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
131 ft55 ft
49ft125ft
117 ft

Overall

16255

Males

12316

M18-39

12316

5K→10K

3.1 - 6.2 mi

Top 28%
55 ft24 ft
50ft81ft
45 ft

Overall

16687

Males

12581

M18-39

12581

10K→15K

6.2 - 9.3 mi

Top 27%
24 ft18 ft
44ft51ft
17 ft

Overall

16255

Males

12316

M18-39

12316

15K→20K

9.3 - 12.4 mi

Top 27%
18 ft45 ft
67ft40ft
38 ft

Overall

16038

Males

12127

M18-39

12127

20K→Half

12.4 - 13.1 mi

Top 27%
45 ft26 ft
8ft27ft
20 ft

Overall

16339

Males

12296

M18-39

12296

Half→25K

13.1 - 15.5 mi

Top 34%
25 ft12 ft
50ft63ft
20 ft

Overall

20051

Males

14640

M18-39

14640

25K→30K

15.5 - 18.6 mi

Top 54%
12 ft35 ft
69ft46ft
28 ft

Overall

32087

Males

21281

M18-39

21281

30K→35K

18.6 - 21.8 mi

Top 72%
35 ft34 ft
87ft88ft
23 ft

Overall

43100

Males

26077

M18-39

26077

35K→40K

21.8 - 24.9 mi

Top 69%
34 ft17 ft
58ft75ft
31 ft

Overall

41399

Males

24975

M18-39

24975

40K→Finish

24.9 - 26.2 mi

Top 74%
17 ft13 ft
14ft18ft
13 ft

Overall

44244

Males

26453

M18-39

26453

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#16740
5K10K
410450+40
#16740 #16700
10K15K
173411+238
#16700 #16462
15K20K
148331+183
#16462 #16279
20KHalf
4865+17
#16279 #16262
Half25K
626123-503
#16262 #16765
25K30K
316933-3136
#16765 #19901
30K35K
525731-5226
#19901 #25127
35K40K
2327110-2217
#25127 #27344
40KFinish
92548-877
#27344 #28221
TOTALS
130831602-11481
#16740 #28221

Passing Visualized

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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