Gary Lefevre

Bib: 29538 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 (M40-44)
#0 / 4826
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
12:12/mi
37:52
49125
10K· 6.21 mi
12:18/mi
1:16:02
5081
15K· 9.32 mi
12:10/mi
1:53:50
4451
20K· 12.43 mi
11:59/mi
2:31:02
6740
Half· 13.10 mi
13:01/mi
2:39:46
27
25K· 15.53 mi
13:30/mi
3:12:37
5063
30K· 18.64 mi
14:07/mi
3:56:26
6946
35K· 21.75 mi
15:35/mi
4:44:48
8788
40K· 24.85 mi
13:42/mi
5:27:20
5875
Finish· 26.22 mi
12:30/mi
5:44:22
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
2:39:4612:12 /mi⚡ faster
2nd Half
3:04:3614:05 /mi+15.5%
Positive split — 15.5% slower in the second half
AI Race Performance Report

Gary'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
37:5212:123.11 mi37:52
12:12
-
10K
1:16:0212:153.10 mi38:10
12:18
+0:06
15K
1:53:5012:133.11 mi37:48
12:10
-0:08
20K
2:31:0212:103.11 mi37:12
11:59
-0:11
Half(13.10 mi)
2:39:4612:120.67 mi8:44
13:01
+1:02
25K
3:12:3712:242.43 mi32:51
13:30
+0:29
30K
3:56:2612:423.11 mi43:49
14:07
+0:37
35K
4:44:4813:063.11 mi48:22
15:35
+1:28
40K
5:27:2013:113.10 mi42:32
13:42
-1:53
Finish(26.22 mi)
5:44:2213:091.37 mi17:02
12:30
-1:12
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:59 /mi

Average Pace

13:09 /mi

Slowest Pace

15:35 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:31:02

44% of race

Time at Steady Pace

58:37

17% of race

Time at Slower Pace

2:14:43

39% of race

Average Pace: 13:08 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi548103229032290493133028330283
10K3.10 mi53867+94331957+33331957+333529753160231602
15K3.11 mi52412+145531449+50831449+508493133028330283
20K3.11 mi51123+128930944+50530944+505476332942729427
Half(13.10 mi)0.67 mi51031+9230892+5230892+52503353018430184
25K2.43 mi50667+36430702+19030702+190494292976429764
30K3.11 mi50472+19530536+16630536+166494772952729527
35K3.11 mi50919-44730565-2930565-29525643050230502
40K3.10 mi50503+41630290+27530290+275464742748227482
Finish(26.22 mi)1.37 mi50219+28430150+14030150+140432862599625996

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
131 ft55 ft
49ft125ft
117 ft

Overall

49313

Males

30283

M40-44

30283

5K→10K

3.1 - 6.2 mi

Top 89%
55 ft24 ft
50ft81ft
45 ft

Overall

52975

Males

31602

M40-44

31602

10K→15K

6.2 - 9.3 mi

Top 82%
24 ft18 ft
44ft51ft
17 ft

Overall

49313

Males

30283

M40-44

30283

15K→20K

9.3 - 12.4 mi

Top 80%
18 ft45 ft
67ft40ft
38 ft

Overall

47633

Males

29427

M40-44

29427

20K→Half

12.4 - 13.1 mi

Top 84%
45 ft26 ft
8ft27ft
20 ft

Overall

50335

Males

30184

M40-44

30184

Half→25K

13.1 - 15.5 mi

Top 83%
25 ft12 ft
50ft63ft
20 ft

Overall

49429

Males

29764

M40-44

29764

25K→30K

15.5 - 18.6 mi

Top 83%
12 ft35 ft
69ft46ft
28 ft

Overall

49477

Males

29527

M40-44

29527

30K→35K

18.6 - 21.8 mi

Top 88%
35 ft34 ft
87ft88ft
23 ft

Overall

52564

Males

30502

M40-44

30502

35K→40K

21.8 - 24.9 mi

Top 78%
34 ft17 ft
58ft75ft
31 ft

Overall

46474

Males

27482

M40-44

27482

40K→Finish

24.9 - 26.2 mi

Top 72%
17 ft13 ft
14ft18ft
13 ft

Overall

43286

Males

25996

M40-44

25996

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#54810
5K10K
1761119+943
#54810 #53867
10K15K
351490+1455
#53867 #52412
15K20K
261315+1289
#52412 #51123
20KHalf
78170+92
#51123 #51031
Half25K
222586+364
#51031 #50667
25K30K
347542+195
#50667 #50472
30K35K
667220-447
#50472 #50919
35K40K
89505+416
#50919 #50503
40KFinish
25309+284
#50503 #50219
TOTALS
16656256+4591
#54810 #50219

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