James Lampey

Bib: 27647 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
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
9:51/mi
30:36
49125
10K· 6.21 mi
9:49/mi
1:01:03
5081
15K· 9.32 mi
10:15/mi
1:32:51
4451
20K· 12.43 mi
10:32/mi
2:05:32
6740
Half· 13.10 mi
10:50/mi
2:12:48
27
25K· 15.53 mi
11:34/mi
2:40:57
5063
30K· 18.64 mi
11:50/mi
3:17:41
6946
35K· 21.75 mi
12:43/mi
3:57:10
8788
40K· 24.85 mi
12:00/mi
4:34:24
5875
Finish· 26.22 mi
11:17/mi
4:49:47
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
2:12:4810:09 /mi⚡ faster
2nd Half
2:36:5911:58 /mi+18.2%
Positive split — 18.2% slower in the second half
AI Race Performance Report

James'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
30:369:513.11 mi30:36
9:51
-
10K
1:01:039:503.10 mi30:27
9:49
-0:02
15K
1:32:519:583.11 mi31:48
10:15
+0:26
20K
2:05:3210:073.11 mi32:41
10:32
+0:17
Half(13.10 mi)
2:12:4810:090.67 mi7:16
10:50
+0:18
25K
2:40:5710:222.43 mi28:09
11:34
+0:44
30K
3:17:4110:373.11 mi36:44
11:50
+0:16
35K
3:57:1010:553.11 mi39:29
12:43
+0:53
40K
4:34:2411:033.10 mi37:14
12:00
-0:43
Finish(26.22 mi)
4:49:4711:041.37 mi15:23
11:17
-0:43
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of James's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:49 /mi

Average Pace

11:04 /mi

Slowest Pace

12:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:05:32

43% of race

Time at Steady Pace

50:48

18% of race

Time at Slower Pace

1:53:27

39% of race

Average Pace: 11:03 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi370932511425114349172389623896
10K3.10 mi35640+145324369+74524369+745345282372423724
15K3.11 mi35340+30024190+17924190+179349172389623896
20K3.11 mi35924-58424397-20724397-207380112516425164
Half(13.10 mi)0.67 mi35994-7024413-1624413-16375862477024770
25K2.43 mi36899-90524717-30424717-304405922594725947
30K3.11 mi37084-18524626+9124626+91379602420024200
35K3.11 mi37448-36424591+3524591+35391632416624166
40K3.10 mi37123+32524225+36624225+366353692179821798
Finish(26.22 mi)1.37 mi36900+22324040+18524040+185340382110221102

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
131 ft55 ft
49ft125ft
117 ft

Overall

34917

Males

23896

M45-49

23896

5K→10K

3.1 - 6.2 mi

Top 58%
55 ft24 ft
50ft81ft
45 ft

Overall

34528

Males

23724

M45-49

23724

10K→15K

6.2 - 9.3 mi

Top 58%
24 ft18 ft
44ft51ft
17 ft

Overall

34917

Males

23896

M45-49

23896

15K→20K

9.3 - 12.4 mi

Top 64%
18 ft45 ft
67ft40ft
38 ft

Overall

38011

Males

25164

M45-49

25164

20K→Half

12.4 - 13.1 mi

Top 63%
45 ft26 ft
8ft27ft
20 ft

Overall

37586

Males

24770

M45-49

24770

Half→25K

13.1 - 15.5 mi

Top 68%
25 ft12 ft
50ft63ft
20 ft

Overall

40592

Males

25947

M45-49

25947

25K→30K

15.5 - 18.6 mi

Top 63%
12 ft35 ft
69ft46ft
28 ft

Overall

37960

Males

24200

M45-49

24200

30K→35K

18.6 - 21.8 mi

Top 66%
35 ft34 ft
87ft88ft
23 ft

Overall

39163

Males

24166

M45-49

24166

35K→40K

21.8 - 24.9 mi

Top 59%
34 ft17 ft
58ft75ft
31 ft

Overall

35369

Males

21798

M45-49

21798

40K→Finish

24.9 - 26.2 mi

Top 57%
17 ft13 ft
14ft18ft
13 ft

Overall

34038

Males

21102

M45-49

21102

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing