Stuart Barron

Bib: 14116 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 19%
Gender (Male)
#0 / 33594
Top 26%
Masters (Masters Men)
#0 / 16876
Top 23%
Division (M50-54)
#0 / 3474
Top 21%
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
23:55
49125
10K· 6.21 mi
7:43/mi
47:51
5081
15K· 9.32 mi
8:01/mi
1:12:45
4451
20K· 12.43 mi
7:52/mi
1:37:09
6740
Half· 13.10 mi
8:09/mi
1:42:37
27
25K· 15.53 mi
8:04/mi
2:02:15
5063
30K· 18.64 mi
8:27/mi
2:28:30
6946
35K· 21.75 mi
8:34/mi
2:55:05
8788
40K· 24.85 mi
8:58/mi
3:22:56
5875
Finish· 26.22 mi
9:09/mi
3:35:24
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
1:42:377:51 /mi⚡ faster
2nd Half
1:52:478:36 /mi+9.9%
Positive split — 9.9% slower in the second half
AI Race Performance Report

Stuart'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
23:557:423.11 mi23:55
7:42
-
10K
47:517:433.10 mi23:56
7:43
+0:01
15K
1:12:457:493.11 mi24:54
8:01
+0:18
20K
1:37:097:503.11 mi24:24
7:52
-0:09
Half(13.10 mi)
1:42:377:510.67 mi5:28
8:09
+0:17
25K
2:02:157:532.43 mi19:38
8:04
-0:05
30K
2:28:307:583.11 mi26:15
8:27
+0:23
35K
2:55:058:043.11 mi26:35
8:34
+0:07
40K
3:22:568:103.10 mi27:51
8:58
+0:24
Finish(26.22 mi)
3:35:248:141.37 mi12:28
9:09
+0:11
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Stuart's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:42 /mi

Average Pace

8:13 /mi

Slowest Pace

9:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:28:30

69% of race

Time at Steady Pace

54:26

25% of race

Time at Slower Pace

12:28

6% of race

Average Pace: 8:13 /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 mi10748858585851107387698769
10K3.10 mi10294+4548279+3068279+306995480458045
15K3.11 mi10521-2278405-1268405-1261107387698769
20K3.11 mi10650-1298492-878492-871137289778977
Half(13.10 mi)0.67 mi10702-528517-258517-251219595159515
25K2.43 mi10790-888548-318548-311191692899289
30K3.11 mi11030-2408662-1148662-1141272896909690
35K3.11 mi11045-158614+488614+481119083948394
40K3.10 mi11209-1648616-28616-21324193379337
Finish(26.22 mi)1.37 mi11375-1668678-628678-62160841097810978

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
131 ft55 ft
49ft125ft
117 ft

Overall

11073

Males

8769

M50-54

8769

5K→10K

3.1 - 6.2 mi

Top 17%
55 ft24 ft
50ft81ft
45 ft

Overall

9954

Males

8045

M50-54

8045

10K→15K

6.2 - 9.3 mi

Top 19%
24 ft18 ft
44ft51ft
17 ft

Overall

11073

Males

8769

M50-54

8769

15K→20K

9.3 - 12.4 mi

Top 19%
18 ft45 ft
67ft40ft
38 ft

Overall

11372

Males

8977

M50-54

8977

20K→Half

12.4 - 13.1 mi

Top 20%
45 ft26 ft
8ft27ft
20 ft

Overall

12195

Males

9515

M50-54

9515

Half→25K

13.1 - 15.5 mi

Top 20%
25 ft12 ft
50ft63ft
20 ft

Overall

11916

Males

9289

M50-54

9289

25K→30K

15.5 - 18.6 mi

Top 21%
12 ft35 ft
69ft46ft
28 ft

Overall

12728

Males

9690

M50-54

9690

30K→35K

18.6 - 21.8 mi

Top 19%
35 ft34 ft
87ft88ft
23 ft

Overall

11190

Males

8394

M50-54

8394

35K→40K

21.8 - 24.9 mi

Top 22%
34 ft17 ft
58ft75ft
31 ft

Overall

13241

Males

9337

M50-54

9337

40K→Finish

24.9 - 26.2 mi

Top 27%
17 ft13 ft
14ft18ft
13 ft

Overall

16084

Males

10978

M50-54

10978

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing