Adrian Summers

Bib: 11866 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 23%
Gender (Male)
#0 / 33594
Top 31%
Masters (Masters Men)
#0 / 16876
Top 28%
Division (M45-49)
#0 / 4167
Top 33%
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
7:42/mi
23:54
49125
10K· 6.21 mi
7:56/mi
48:31
5081
15K· 9.32 mi
8:04/mi
1:13:32
4451
20K· 12.43 mi
7:50/mi
1:37:52
6740
Half· 13.10 mi
8:00/mi
1:43:14
27
25K· 15.53 mi
8:03/mi
2:02:49
5063
30K· 18.64 mi
8:44/mi
2:29:54
6946
35K· 21.75 mi
9:41/mi
2:59:56
8788
40K· 24.85 mi
9:49/mi
3:30:25
5875
Finish· 26.22 mi
9:33/mi
3:43:26
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
1:43:147:53 /mi⚡ faster
2nd Half
2:00:129:10 /mi+16.4%
Positive split — 16.4% slower in the second half
AI Race Performance Report

Adrian'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
23:547:423.11 mi23:54
7:42
-
10K
48:317:493.10 mi24:37
7:56
+0:14
15K
1:13:327:543.11 mi25:01
8:04
+0:08
20K
1:37:527:533.11 mi24:20
7:50
-0:14
Half(13.10 mi)
1:43:147:530.67 mi5:22
8:00
+0:10
25K
2:02:497:552.43 mi19:35
8:03
+0:03
30K
2:29:548:033.11 mi27:05
8:44
+0:41
35K
2:59:568:173.11 mi30:02
9:41
+0:57
40K
3:30:258:283.10 mi30:29
9:49
+0:08
Finish(26.22 mi)
3:43:268:321.37 mi13:01
9:33
-0:16
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Adrian's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:42 /mi

Average Pace

8:32 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:02:49

55% of race

Time at Slower Pace

1:40:37

45% of race

Average Pace: 8:31 /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 mi10706855985591148090459045
10K3.10 mi11259-5538901-3428901-3421204294009400
15K3.11 mi11283-248911-108911-101148090459045
20K3.11 mi11185+988843+688843+681112888198819
Half(13.10 mi)0.67 mi11129+568800+438800+431071085548554
25K2.43 mi11120+98765+358765+351171891489148
30K3.11 mi11892-7729257-4929257-492149211111511115
35K3.11 mi13067-11759961-7049961-704195421360613606
40K3.10 mi13762-69510274-31310274-313195581317913179
Finish(26.22 mi)1.37 mi13925-16310319-4510319-45193451300213002

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
131 ft55 ft
49ft125ft
117 ft

Overall

11480

Males

9045

M45-49

9045

5K→10K

3.1 - 6.2 mi

Top 20%
55 ft24 ft
50ft81ft
45 ft

Overall

12042

Males

9400

M45-49

9400

10K→15K

6.2 - 9.3 mi

Top 19%
24 ft18 ft
44ft51ft
17 ft

Overall

11480

Males

9045

M45-49

9045

15K→20K

9.3 - 12.4 mi

Top 19%
18 ft45 ft
67ft40ft
38 ft

Overall

11128

Males

8819

M45-49

8819

20K→Half

12.4 - 13.1 mi

Top 18%
45 ft26 ft
8ft27ft
20 ft

Overall

10710

Males

8554

M45-49

8554

Half→25K

13.1 - 15.5 mi

Top 20%
25 ft12 ft
50ft63ft
20 ft

Overall

11718

Males

9148

M45-49

9148

25K→30K

15.5 - 18.6 mi

Top 25%
12 ft35 ft
69ft46ft
28 ft

Overall

14921

Males

11115

M45-49

11115

30K→35K

18.6 - 21.8 mi

Top 33%
35 ft34 ft
87ft88ft
23 ft

Overall

19542

Males

13606

M45-49

13606

35K→40K

21.8 - 24.9 mi

Top 33%
34 ft17 ft
58ft75ft
31 ft

Overall

19558

Males

13179

M45-49

13179

40K→Finish

24.9 - 26.2 mi

Top 32%
17 ft13 ft
14ft18ft
13 ft

Overall

19345

Males

13002

M45-49

13002

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing