Jamie Cecil

Bib: 40631 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 9%
Gender (Male)
#0 / 33594
Top 14%
Division (M18-39)
#0 / 16712
Top 17%
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
6:57/mi
21:33
49125
10K· 6.21 mi
6:59/mi
43:13
5081
15K· 9.32 mi
7:06/mi
1:05:15
4451
20K· 12.43 mi
7:08/mi
1:27:22
6740
Half· 13.10 mi
7:25/mi
1:32:20
27
25K· 15.53 mi
7:15/mi
1:49:58
5063
30K· 18.64 mi
7:21/mi
2:12:48
6946
35K· 21.75 mi
7:53/mi
2:37:17
8788
40K· 24.85 mi
8:14/mi
3:02:49
5875
Finish· 26.22 mi
8:07/mi
3:13:53
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
1:32:207:03 /mi⚡ faster
2nd Half
1:41:337:45 /mi+10.0%
Positive split — 10.0% 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.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
21:336:573.11 mi21:33
6:57
-
10K
43:136:583.10 mi21:40
6:59
+0:02
15K
1:05:157:013.11 mi22:02
7:06
+0:07
20K
1:27:227:023.11 mi22:07
7:08
+0:02
Half(13.10 mi)
1:32:207:030.67 mi4:58
7:25
+0:17
25K
1:49:587:052.43 mi17:38
7:15
-0:10
30K
2:12:487:083.11 mi22:50
7:21
+0:06
35K
2:37:177:143.11 mi24:29
7:53
+0:32
40K
3:02:497:223.10 mi25:32
8:14
+0:21
Finish(26.22 mi)
3:13:537:251.37 mi11:04
8:07
-0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jamie's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

6:57 /mi

Average Pace

7:24 /mi

Slowest Pace

8:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:12:48

68% of race

Time at Steady Pace

35:33

18% of race

Time at Slower Pace

25:32

13% of race

Average Pace: 7:24 /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 mi549148944894515846584658
10K3.10 mi5437+544873+214873+21539548544854
15K3.11 mi5316+1214779+944779+94515846584658
20K3.11 mi5452-1364885-1064885-106593352515251
Half(13.10 mi)0.67 mi5489-374912-274912-27628454895489
25K2.43 mi5496-74913-14913-1583051215121
30K3.11 mi5336+1604767+1464767+146521045964596
35K3.11 mi5398-624776-94776-9689456025602
40K3.10 mi5550-1524831-554831-55828063136313
Finish(26.22 mi)1.37 mi5625-754851-204851-20830462306230

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
131 ft55 ft
49ft125ft
117 ft

Overall

5158

Males

4658

M18-39

4658

5K→10K

3.1 - 6.2 mi

Top 9%
55 ft24 ft
50ft81ft
45 ft

Overall

5395

Males

4854

M18-39

4854

10K→15K

6.2 - 9.3 mi

Top 9%
24 ft18 ft
44ft51ft
17 ft

Overall

5158

Males

4658

M18-39

4658

15K→20K

9.3 - 12.4 mi

Top 10%
18 ft45 ft
67ft40ft
38 ft

Overall

5933

Males

5251

M18-39

5251

20K→Half

12.4 - 13.1 mi

Top 11%
45 ft26 ft
8ft27ft
20 ft

Overall

6284

Males

5489

M18-39

5489

Half→25K

13.1 - 15.5 mi

Top 10%
25 ft12 ft
50ft63ft
20 ft

Overall

5830

Males

5121

M18-39

5121

25K→30K

15.5 - 18.6 mi

Top 9%
12 ft35 ft
69ft46ft
28 ft

Overall

5210

Males

4596

M18-39

4596

30K→35K

18.6 - 21.8 mi

Top 12%
35 ft34 ft
87ft88ft
23 ft

Overall

6894

Males

5602

M18-39

5602

35K→40K

21.8 - 24.9 mi

Top 14%
34 ft17 ft
58ft75ft
31 ft

Overall

8280

Males

6313

M18-39

6313

40K→Finish

24.9 - 26.2 mi

Top 14%
17 ft13 ft
14ft18ft
13 ft

Overall

8304

Males

6230

M18-39

6230

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing