Stephen Collier

Bib: 39524 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 13%
Gender (Male)
#0 / 33594
Top 19%
Masters (Masters Men)
#0 / 16876
Top 16%
Division (M50-54)
#0 / 3474
Top 14%
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
7:31/mi
23:19
49125
10K· 6.21 mi
7:23/mi
46:14
5081
15K· 9.32 mi
7:42/mi
1:10:07
4451
20K· 12.43 mi
7:31/mi
1:33:26
6740
Half· 13.10 mi
7:29/mi
1:38:27
27
25K· 15.53 mi
7:31/mi
1:56:44
5063
30K· 18.64 mi
7:52/mi
2:21:09
6946
35K· 21.75 mi
8:09/mi
2:46:26
8788
40K· 24.85 mi
8:07/mi
3:11:39
5875
Finish· 26.22 mi
7:55/mi
3:22:26
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
1:38:277:31 /mi⚡ faster
2nd Half
1:43:597:56 /mi+5.6%
Positive split — 5.6% slower in the second half
AI Race Performance Report

Stephen'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
23:197:313.11 mi23:19
7:31
-
10K
46:147:273.10 mi22:55
7:23
-0:08
15K
1:10:077:323.11 mi23:53
7:42
+0:19
20K
1:33:267:323.11 mi23:19
7:31
-0:11
Half(13.10 mi)
1:38:277:310.67 mi5:01
7:29
-0:02
25K
1:56:447:312.43 mi18:17
7:31
+0:02
30K
2:21:097:353.11 mi24:25
7:52
+0:21
35K
2:46:267:403.11 mi25:17
8:09
+0:17
40K
3:11:397:433.10 mi25:13
8:07
-0:02
Finish(26.22 mi)
3:22:267:441.37 mi10:47
7:55
-0:12
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Stephen's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:23 /mi

Average Pace

7:44 /mi

Slowest Pace

8:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:57:09

88% of race

Time at Steady Pace

25:17

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:43 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi905374367436849070577057
10K3.10 mi8131+9226814+6226814+622749763776377
15K3.11 mi8203-726854-406854-40849070577057
20K3.11 mi8237-346884-306884-30844170137013
Half(13.10 mi)0.67 mi8150+876815+696815+69680258725872
25K2.43 mi8012+1386720+956720+95744462666266
30K3.11 mi7942+706638+826638+82809966026602
35K3.11 mi7899+436545+936545+93844666556655
40K3.10 mi7707+1926327+2186327+218768359345934
Finish(26.22 mi)1.37 mi7609+986232+956232+95697654055405

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
131 ft55 ft
49ft125ft
117 ft

Overall

8490

Males

7057

M50-54

7057

5K→10K

3.1 - 6.2 mi

Top 13%
55 ft24 ft
50ft81ft
45 ft

Overall

7497

Males

6377

M50-54

6377

10K→15K

6.2 - 9.3 mi

Top 14%
24 ft18 ft
44ft51ft
17 ft

Overall

8490

Males

7057

M50-54

7057

15K→20K

9.3 - 12.4 mi

Top 14%
18 ft45 ft
67ft40ft
38 ft

Overall

8441

Males

7013

M50-54

7013

20K→Half

12.4 - 13.1 mi

Top 11%
45 ft26 ft
8ft27ft
20 ft

Overall

6802

Males

5872

M50-54

5872

Half→25K

13.1 - 15.5 mi

Top 12%
25 ft12 ft
50ft63ft
20 ft

Overall

7444

Males

6266

M50-54

6266

25K→30K

15.5 - 18.6 mi

Top 14%
12 ft35 ft
69ft46ft
28 ft

Overall

8099

Males

6602

M50-54

6602

30K→35K

18.6 - 21.8 mi

Top 14%
35 ft34 ft
87ft88ft
23 ft

Overall

8446

Males

6655

M50-54

6655

35K→40K

21.8 - 24.9 mi

Top 13%
34 ft17 ft
58ft75ft
31 ft

Overall

7683

Males

5934

M50-54

5934

40K→Finish

24.9 - 26.2 mi

Top 12%
17 ft13 ft
14ft18ft
13 ft

Overall

6976

Males

5405

M50-54

5405

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing