James Brown

Bib: 17336 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 40%
Gender (Male)
#0 / 33594
Top 49%
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
8:54/mi
27:37
49125
10K· 6.21 mi
9:03/mi
55:41
5081
15K· 9.32 mi
9:05/mi
1:23:52
4451
20K· 12.43 mi
8:55/mi
1:51:32
6740
Half· 13.10 mi
9:13/mi
1:57:43
27
25K· 15.53 mi
9:10/mi
2:20:02
5063
30K· 18.64 mi
9:37/mi
2:49:53
6946
35K· 21.75 mi
10:51/mi
3:23:36
8788
40K· 24.85 mi
10:51/mi
3:57:18
5875
Finish· 26.22 mi
9:55/mi
4:10:49
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
1:57:439:00 /mi⚡ faster
2nd Half
2:13:0610:09 /mi+13.1%
Positive split — 13.1% slower in the second half
AI Race Performance Report

James'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
27:378:543.11 mi27:37
8:54
-
10K
55:418:583.10 mi28:04
9:03
+0:09
15K
1:23:529:003.11 mi28:11
9:05
+0:02
20K
1:51:328:593.11 mi27:40
8:55
-0:10
Half(13.10 mi)
1:57:439:000.67 mi6:11
9:13
+0:18
25K
2:20:029:012.43 mi22:19
9:10
-0:03
30K
2:49:539:073.11 mi29:51
9:37
+0:27
35K
3:23:369:223.11 mi33:43
10:51
+1:14
40K
3:57:189:333.10 mi33:43
10:51
0:00
Finish(26.22 mi)
4:10:499:351.37 mi13:31
9:55
-0:56
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:54 /mi

Average Pace

9:34 /mi

Slowest Pace

10:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:20:02

56% of race

Time at Slower Pace

1:50:47

44% of race

Average Pace: 9:34 /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 mi251291809318093222031624616246
10K3.10 mi24938+19117964+12917964+129250031799517995
15K3.11 mi23862+107617300+66417300+664222031624616246
20K3.11 mi23347+51516975+32516975+325224071634116341
Half(13.10 mi)0.67 mi23306+4116946+2916946+29230501667516675
25K2.43 mi22976+33016680+26616680+266224191615116151
30K3.11 mi22799+17716449+23116449+231227241605216052
35K3.11 mi23809-101016884-43516884-435273501806518065
40K3.10 mi23993-18416808+7616808+76268511725817258
Finish(26.22 mi)1.37 mi23782+21116586+22216586+222222781473414734

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
131 ft55 ft
49ft125ft
117 ft

Overall

22203

Males

16246

M18-39

16246

5K→10K

3.1 - 6.2 mi

Top 42%
55 ft24 ft
50ft81ft
45 ft

Overall

25003

Males

17995

M18-39

17995

10K→15K

6.2 - 9.3 mi

Top 37%
24 ft18 ft
44ft51ft
17 ft

Overall

22203

Males

16246

M18-39

16246

15K→20K

9.3 - 12.4 mi

Top 37%
18 ft45 ft
67ft40ft
38 ft

Overall

22407

Males

16341

M18-39

16341

20K→Half

12.4 - 13.1 mi

Top 39%
45 ft26 ft
8ft27ft
20 ft

Overall

23050

Males

16675

M18-39

16675

Half→25K

13.1 - 15.5 mi

Top 37%
25 ft12 ft
50ft63ft
20 ft

Overall

22419

Males

16151

M18-39

16151

25K→30K

15.5 - 18.6 mi

Top 38%
12 ft35 ft
69ft46ft
28 ft

Overall

22724

Males

16052

M18-39

16052

30K→35K

18.6 - 21.8 mi

Top 46%
35 ft34 ft
87ft88ft
23 ft

Overall

27350

Males

18065

M18-39

18065

35K→40K

21.8 - 24.9 mi

Top 45%
34 ft17 ft
58ft75ft
31 ft

Overall

26851

Males

17258

M18-39

17258

40K→Finish

24.9 - 26.2 mi

Top 37%
17 ft13 ft
14ft18ft
13 ft

Overall

22278

Males

14734

M18-39

14734

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing