Will Starrs

Bib: 41423 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
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
8:16/mi
25:38
49125
10K· 6.21 mi
9:09/mi
54:01
5081
15K· 9.32 mi
9:40/mi
1:24:01
4451
20K· 12.43 mi
10:11/mi
1:55:39
6740
Half· 13.10 mi
10:46/mi
2:02:52
27
25K· 15.53 mi
11:51/mi
2:31:43
5063
30K· 18.64 mi
12:32/mi
3:10:37
6946
35K· 21.75 mi
17:35/mi
4:05:13
8788
40K· 24.85 mi
12:52/mi
4:45:09
5875
Finish· 26.22 mi
13:39/mi
5:03:46
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
2:02:529:23 /mi⚡ faster
2nd Half
3:00:5413:48 /mi+47.2%
Positive split — 47.2% slower in the second half
AI Race Performance Report

Will'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
25:388:163.11 mi25:38
8:16
-
10K
54:018:423.10 mi28:23
9:09
+0:53
15K
1:24:019:013.11 mi30:00
9:40
+0:31
20K
1:55:399:193.11 mi31:38
10:11
+0:31
Half(13.10 mi)
2:02:529:230.67 mi7:13
10:46
+0:35
25K
2:31:439:462.43 mi28:51
11:51
+1:05
30K
3:10:3710:143.11 mi38:54
12:32
+0:41
35K
4:05:1311:173.11 mi54:36
17:35
+5:03
40K
4:45:0911:293.10 mi39:56
12:52
-4:43
Finish(26.22 mi)
5:03:4611:361.37 mi18:37
13:39
+0:47
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Will's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:16 /mi

Average Pace

11:36 /mi

Slowest Pace

17:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:55:39

38% of race

Time at Steady Pace

1:54:54

38% of race

Time at Slower Pace

1:13:13

24% of race

Average Pace: 11:35 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi169771278412784295912089520895
10K3.10 mi21330-435315662-287815662-2878265211896318963
15K3.11 mi24098-276817461-179917461-1799295912089520895
20K3.11 mi27864-376619828-236719828-2367351942378523785
Half(13.10 mi)0.67 mi28518-65420199-37120199-371370212451524515
25K2.43 mi31361-284321779-158021779-1580421832668826688
30K3.11 mi33674-231322879-110022879-1100419342613626136
35K3.11 mi40222-654825928-304925928-3049570833248332483
40K3.10 mi40494-27225870+5825870+58414092498524985
Finish(26.22 mi)1.37 mi41108-61426112-24226112-242497412906129061

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
131 ft55 ft
49ft125ft
117 ft

Overall

29591

Males

20895

M18-39

20895

5K→10K

3.1 - 6.2 mi

Top 44%
55 ft24 ft
50ft81ft
45 ft

Overall

26521

Males

18963

M18-39

18963

10K→15K

6.2 - 9.3 mi

Top 49%
24 ft18 ft
44ft51ft
17 ft

Overall

29591

Males

20895

M18-39

20895

15K→20K

9.3 - 12.4 mi

Top 59%
18 ft45 ft
67ft40ft
38 ft

Overall

35194

Males

23785

M18-39

23785

20K→Half

12.4 - 13.1 mi

Top 62%
45 ft26 ft
8ft27ft
20 ft

Overall

37021

Males

24515

M18-39

24515

Half→25K

13.1 - 15.5 mi

Top 71%
25 ft12 ft
50ft63ft
20 ft

Overall

42183

Males

26688

M18-39

26688

25K→30K

15.5 - 18.6 mi

Top 70%
12 ft35 ft
69ft46ft
28 ft

Overall

41934

Males

26136

M18-39

26136

30K→35K

18.6 - 21.8 mi

Top 95%
35 ft34 ft
87ft88ft
23 ft

Overall

57083

Males

32483

M18-39

32483

35K→40K

21.8 - 24.9 mi

Top 69%
34 ft17 ft
58ft75ft
31 ft

Overall

41409

Males

24985

M18-39

24985

40K→Finish

24.9 - 26.2 mi

Top 83%
17 ft13 ft
14ft18ft
13 ft

Overall

49741

Males

29061

M18-39

29061

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing