Jamie Barton

Bib: 42831 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 2%
Gender (Male)
#0 / 33594
Top 4%
Division (M18-39)
#0 / 16712
Top 6%
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
6:07/mi
18:59
49125
10K· 6.21 mi
6:12/mi
38:13
5081
15K· 9.32 mi
6:19/mi
57:48
4451
20K· 12.43 mi
6:07/mi
1:16:48
6740
Half· 13.10 mi
6:19/mi
1:21:02
27
25K· 15.53 mi
6:15/mi
1:36:13
5063
30K· 18.64 mi
6:21/mi
1:55:56
6946
35K· 21.75 mi
6:40/mi
2:16:36
8788
40K· 24.85 mi
6:50/mi
2:37:47
5875
Finish· 26.22 mi
7:15/mi
2:47:40
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
1:21:026:12 /mi⚡ faster
2nd Half
1:26:386:37 /mi+6.9%
Positive split — 6.9% slower in the second half
AI Race Performance Report

Jamie'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
18:596:073.11 mi18:59
6:07
-
10K
38:136:103.10 mi19:14
6:12
+0:05
15K
57:486:133.11 mi19:35
6:19
+0:07
20K
1:16:486:113.11 mi19:00
6:07
-0:12
Half(13.10 mi)
1:21:026:120.67 mi4:14
6:19
+0:12
25K
1:36:136:122.43 mi15:11
6:15
-0:04
30K
1:55:566:143.11 mi19:43
6:21
+0:06
35K
2:16:366:173.11 mi20:40
6:40
+0:19
40K
2:37:476:213.10 mi21:11
6:50
+0:10
Finish(26.22 mi)
2:47:406:241.37 mi9:53
7:15
+0:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jamie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:07 /mi

Average Pace

6:24 /mi

Slowest Pace

7:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:16:36

81% of race

Time at Steady Pace

21:11

13% of race

Time at Slower Pace

9:53

6% of race

Average Pace: 6:24 /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 mi114611001100126012101210
10K3.10 mi1208-621157-571157-57127512211221
15K3.11 mi1216-81165-81165-8126012101210
20K3.11 mi1194+221148+171148+17116011181118
Half(13.10 mi)0.67 mi1196-211481148125612111211
25K2.43 mi1200-41154-61154-6130512571257
30K3.11 mi1180+201134+201134+20117011271127
35K3.11 mi1228-481181-471181-47175716511651
40K3.10 mi1270-421212-311212-31209619311931
Finish(26.22 mi)1.37 mi1358-881297-851297-85371831973197

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
131 ft55 ft
49ft125ft
117 ft

Overall

1260

Males

1210

M18-39

1210

5K→10K

3.1 - 6.2 mi

Top 2%
55 ft24 ft
50ft81ft
45 ft

Overall

1275

Males

1221

M18-39

1221

10K→15K

6.2 - 9.3 mi

Top 2%
24 ft18 ft
44ft51ft
17 ft

Overall

1260

Males

1210

M18-39

1210

15K→20K

9.3 - 12.4 mi

Top 2%
18 ft45 ft
67ft40ft
38 ft

Overall

1160

Males

1118

M18-39

1118

20K→Half

12.4 - 13.1 mi

Top 2%
45 ft26 ft
8ft27ft
20 ft

Overall

1256

Males

1211

M18-39

1211

Half→25K

13.1 - 15.5 mi

Top 2%
25 ft12 ft
50ft63ft
20 ft

Overall

1305

Males

1257

M18-39

1257

25K→30K

15.5 - 18.6 mi

Top 2%
12 ft35 ft
69ft46ft
28 ft

Overall

1170

Males

1127

M18-39

1127

30K→35K

18.6 - 21.8 mi

Top 3%
35 ft34 ft
87ft88ft
23 ft

Overall

1757

Males

1651

M18-39

1651

35K→40K

21.8 - 24.9 mi

Top 4%
34 ft17 ft
58ft75ft
31 ft

Overall

2096

Males

1931

M18-39

1931

40K→Finish

24.9 - 26.2 mi

Top 6%
17 ft13 ft
14ft18ft
13 ft

Overall

3718

Males

3197

M18-39

3197

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing