James Broderick

Bib: 51929 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
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
8:09/mi
25:17
49125
10K· 6.21 mi
8:47/mi
52:33
5081
15K· 9.32 mi
9:15/mi
1:21:15
4451
20K· 12.43 mi
10:09/mi
1:52:47
6740
Half· 13.10 mi
11:05/mi
2:00:13
27
25K· 15.53 mi
10:33/mi
2:25:53
5063
30K· 18.64 mi
11:40/mi
3:02:06
6946
35K· 21.75 mi
12:17/mi
3:40:14
8788
40K· 24.85 mi
11:37/mi
4:16:18
5875
Finish· 26.22 mi
10:26/mi
4:30:31
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
2:00:139:11 /mi⚡ faster
2nd Half
2:30:1811:28 /mi+25.0%
Positive split — 25.0% 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
25:178:093.11 mi25:17
8:09
-
10K
52:338:283.10 mi27:16
8:47
+0:38
15K
1:21:158:443.11 mi28:42
9:15
+0:28
20K
1:52:479:053.11 mi31:32
10:09
+0:54
Half(13.10 mi)
2:00:139:110.67 mi7:26
11:05
+0:56
25K
2:25:539:242.43 mi25:40
10:33
-0:32
30K
3:02:069:473.11 mi36:13
11:40
+1:07
35K
3:40:1410:083.11 mi38:08
12:17
+0:37
40K
4:16:1810:193.10 mi36:04
11:37
-0:40
Finish(26.22 mi)
4:30:3110:201.37 mi14:13
10:26
-1:11
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of James's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:09 /mi

Average Pace

10:20 /mi

Slowest Pace

12:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:21:15

30% of race

Time at Steady Pace

1:18:51

29% of race

Time at Slower Pace

1:50:25

41% of race

Average Pace: 10:19 /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 mi157561194511945243831767917679
10K3.10 mi18510-275413781-183613781-1836215481576015760
15K3.11 mi20349-183915014-123315014-1233243831767917679
20K3.11 mi24717-436817860-284617860-2846348682360123601
Half(13.10 mi)0.67 mi25956-123918623-76318623-763395332565225652
25K2.43 mi27661-170519623-100019623-1000336542256322563
30K3.11 mi29554-189320574-95120574-951369012367023670
35K3.11 mi30593-103920914-34020914-340365242284022840
40K3.10 mi30787-19420790+12420790+124325682035020350
Finish(26.22 mi)1.37 mi30521+26620556+23420556+234265641713717137

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
131 ft55 ft
49ft125ft
117 ft

Overall

24383

Males

17679

M50-54

17679

5K→10K

3.1 - 6.2 mi

Top 36%
55 ft24 ft
50ft81ft
45 ft

Overall

21548

Males

15760

M50-54

15760

10K→15K

6.2 - 9.3 mi

Top 41%
24 ft18 ft
44ft51ft
17 ft

Overall

24383

Males

17679

M50-54

17679

15K→20K

9.3 - 12.4 mi

Top 58%
18 ft45 ft
67ft40ft
38 ft

Overall

34868

Males

23601

M50-54

23601

20K→Half

12.4 - 13.1 mi

Top 66%
45 ft26 ft
8ft27ft
20 ft

Overall

39533

Males

25652

M50-54

25652

Half→25K

13.1 - 15.5 mi

Top 56%
25 ft12 ft
50ft63ft
20 ft

Overall

33654

Males

22563

M50-54

22563

25K→30K

15.5 - 18.6 mi

Top 62%
12 ft35 ft
69ft46ft
28 ft

Overall

36901

Males

23670

M50-54

23670

30K→35K

18.6 - 21.8 mi

Top 61%
35 ft34 ft
87ft88ft
23 ft

Overall

36524

Males

22840

M50-54

22840

35K→40K

21.8 - 24.9 mi

Top 54%
34 ft17 ft
58ft75ft
31 ft

Overall

32568

Males

20350

M50-54

20350

40K→Finish

24.9 - 26.2 mi

Top 44%
17 ft13 ft
14ft18ft
13 ft

Overall

26564

Males

17137

M50-54

17137

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing