Robert Hales

Bib: 59103 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 43%
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
9:05/mi
28:12
49125
10K· 6.21 mi
9:20/mi
57:11
5081
15K· 9.32 mi
9:23/mi
1:26:18
4451
20K· 12.43 mi
9:03/mi
1:54:23
6740
Half· 13.10 mi
9:09/mi
2:00:31
27
25K· 15.53 mi
9:22/mi
2:23:19
5063
30K· 18.64 mi
9:34/mi
2:53:00
6946
35K· 21.75 mi
10:01/mi
3:24:06
8788
40K· 24.85 mi
11:20/mi
3:59:16
5875
Finish· 26.22 mi
13:01/mi
4:17:01
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
2:00:319:13 /mi⚡ faster
2nd Half
2:16:3010:25 /mi+13.3%
Positive split — 13.3% slower in the second half
AI Race Performance Report

Robert'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
28:129:053.11 mi28:12
9:05
-
10K
57:119:133.10 mi28:59
9:20
+0:15
15K
1:26:189:163.11 mi29:07
9:23
+0:03
20K
1:54:239:133.11 mi28:05
9:03
-0:20
Half(13.10 mi)
2:00:319:130.67 mi6:08
9:09
+0:06
25K
2:23:199:142.43 mi22:48
9:22
+0:13
30K
2:53:009:173.11 mi29:41
9:34
+0:12
35K
3:24:069:243.11 mi31:06
10:01
+0:27
40K
3:59:169:383.10 mi35:10
11:20
+1:19
Finish(26.22 mi)
4:17:019:491.37 mi17:45
13:01
+1:41
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Robert's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:03 /mi

Average Pace

9:49 /mi

Slowest Pace

13:01 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:53:00

67% of race

Time at Slower Pace

1:24:01

33% of race

Average Pace: 9:48 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi279431985219852262441886318863
10K3.10 mi28534-59120198-34620198-346293042071920719
15K3.11 mi27651+88319712+48619712+486262441886318863
20K3.11 mi26571+108019031+68119031+681241651749117491
Half(13.10 mi)0.67 mi26279+29218830+20118830+201221701611116111
25K2.43 mi25714+56518424+40618424+406243711739217392
30K3.11 mi24823+89117757+66717757+667223241580015800
35K3.11 mi24036+78717038+71917038+719218851505215052
40K3.10 mi24696-66017236-19817236-198302811913419134
Finish(26.22 mi)1.37 mi25877-118117849-61317849-613465162752727527

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
131 ft55 ft
49ft125ft
117 ft

Overall

26244

Males

18863

M18-39

18863

5K→10K

3.1 - 6.2 mi

Top 49%
55 ft24 ft
50ft81ft
45 ft

Overall

29304

Males

20719

M18-39

20719

10K→15K

6.2 - 9.3 mi

Top 44%
24 ft18 ft
44ft51ft
17 ft

Overall

26244

Males

18863

M18-39

18863

15K→20K

9.3 - 12.4 mi

Top 40%
18 ft45 ft
67ft40ft
38 ft

Overall

24165

Males

17491

M18-39

17491

20K→Half

12.4 - 13.1 mi

Top 37%
45 ft26 ft
8ft27ft
20 ft

Overall

22170

Males

16111

M18-39

16111

Half→25K

13.1 - 15.5 mi

Top 41%
25 ft12 ft
50ft63ft
20 ft

Overall

24371

Males

17392

M18-39

17392

25K→30K

15.5 - 18.6 mi

Top 37%
12 ft35 ft
69ft46ft
28 ft

Overall

22324

Males

15800

M18-39

15800

30K→35K

18.6 - 21.8 mi

Top 37%
35 ft34 ft
87ft88ft
23 ft

Overall

21885

Males

15052

M18-39

15052

35K→40K

21.8 - 24.9 mi

Top 51%
34 ft17 ft
58ft75ft
31 ft

Overall

30281

Males

19134

M18-39

19134

40K→Finish

24.9 - 26.2 mi

Top 78%
17 ft13 ft
14ft18ft
13 ft

Overall

46516

Males

27527

M18-39

27527

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#27943
5K10K
1068477-591
#27943 #28534
10K15K
1661049+883
#28534 #27651
15K20K
581138+1080
#27651 #26571
20KHalf
7299+292
#26571 #26279
Half25K
173738+565
#26279 #25714
25K30K
1571048+891
#25714 #24823
30K35K
2281015+787
#24823 #24036
35K40K
942282-660
#24036 #24696
40KFinish
121837-1181
#24696 #25877
TOTALS
40176083+2066
#27943 #25877

Passing Visualized

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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