Colin Fletcher

Bib: 37860 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 17%
Gender (Male)
#0 / 33594
Top 23%
Masters (Masters Men)
#0 / 16876
Top 20%
Division (M65-69)
#0 / 593
Top 8%
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
7:46/mi
24:06
49125
10K· 6.21 mi
7:52/mi
48:32
5081
15K· 9.32 mi
7:58/mi
1:13:15
4451
20K· 12.43 mi
7:41/mi
1:37:05
6740
Half· 13.10 mi
7:53/mi
1:42:22
27
25K· 15.53 mi
7:44/mi
2:01:11
5063
30K· 18.64 mi
7:58/mi
2:25:55
6946
35K· 21.75 mi
8:03/mi
2:50:55
8788
40K· 24.85 mi
8:43/mi
3:17:59
5875
Finish· 26.22 mi
9:18/mi
3:30:39
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
1:42:227:49 /mi⚡ faster
2nd Half
1:48:178:16 /mi+5.8%
Positive split — 5.8% slower in the second half
AI Race Performance Report

Colin'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
24:067:463.11 mi24:06
7:46
-
10K
48:327:493.10 mi24:26
7:52
+0:06
15K
1:13:157:523.11 mi24:43
7:58
+0:06
20K
1:37:057:493.11 mi23:50
7:41
-0:17
Half(13.10 mi)
1:42:227:490.67 mi5:17
7:53
+0:12
25K
2:01:117:492.43 mi18:49
7:44
-0:09
30K
2:25:557:503.11 mi24:44
7:58
+0:14
35K
2:50:557:523.11 mi25:00
8:03
+0:05
40K
3:17:597:583.10 mi27:04
8:43
+0:40
Finish(26.22 mi)
3:30:398:031.37 mi12:40
9:18
+0:35
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Colin'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

7:41 /mi

Average Pace

8:02 /mi

Slowest Pace

9:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

23:50

11% of race

Time at Steady Pace

2:27:05

70% of race

Time at Slower Pace

39:44

19% of race

Average Pace: 8:02 /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. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi11337897389731048883988398
10K3.10 mi11281+568911+628911+621137189608960
15K3.11 mi10987+2948715+1968715+1961048883988398
20K3.11 mi10596+3918462+2538462+253968578717871
Half(13.10 mi)0.67 mi10525+718408+548408+54962578127812
25K2.43 mi10167+3588149+2598149+259896173047304
30K3.11 mi9842+3257891+2587891+258881070827082
35K3.11 mi9342+5007499+3927499+392786962636263
40K3.10 mi9511-1697497+27497+21147382738273
Finish(26.22 mi)1.37 mi9948-4377762-2657762-265172571170211702

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
131 ft55 ft
49ft125ft
117 ft

Overall

10488

Males

8398

M65-69

8398

5K→10K

3.1 - 6.2 mi

Top 19%
55 ft24 ft
50ft81ft
45 ft

Overall

11371

Males

8960

M65-69

8960

10K→15K

6.2 - 9.3 mi

Top 18%
24 ft18 ft
44ft51ft
17 ft

Overall

10488

Males

8398

M65-69

8398

15K→20K

9.3 - 12.4 mi

Top 16%
18 ft45 ft
67ft40ft
38 ft

Overall

9685

Males

7871

M65-69

7871

20K→Half

12.4 - 13.1 mi

Top 16%
45 ft26 ft
8ft27ft
20 ft

Overall

9625

Males

7812

M65-69

7812

Half→25K

13.1 - 15.5 mi

Top 15%
25 ft12 ft
50ft63ft
20 ft

Overall

8961

Males

7304

M65-69

7304

25K→30K

15.5 - 18.6 mi

Top 15%
12 ft35 ft
69ft46ft
28 ft

Overall

8810

Males

7082

M65-69

7082

30K→35K

18.6 - 21.8 mi

Top 13%
35 ft34 ft
87ft88ft
23 ft

Overall

7869

Males

6263

M65-69

6263

35K→40K

21.8 - 24.9 mi

Top 19%
34 ft17 ft
58ft75ft
31 ft

Overall

11473

Males

8273

M65-69

8273

40K→Finish

24.9 - 26.2 mi

Top 29%
17 ft13 ft
14ft18ft
13 ft

Overall

17257

Males

11702

M65-69

11702

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing