Gareth Bernard O'Keeffe

Bib: 52365 M IE

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 13%
Gender (Male)
#0 / 33594
Top 18%
Masters (Masters Men)
#0 / 16876
Top 16%
Division (M45-49)
#0 / 4167
Top 20%
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
7:44/mi
24:01
49125
10K· 6.21 mi
7:43/mi
47:57
5081
15K· 9.32 mi
7:46/mi
1:12:04
4451
20K· 12.43 mi
7:46/mi
1:36:10
6740
Half· 13.10 mi
7:48/mi
1:41:24
27
25K· 15.53 mi
7:44/mi
2:00:12
5063
30K· 18.64 mi
7:46/mi
2:24:17
6946
35K· 21.75 mi
7:44/mi
2:48:17
8788
40K· 24.85 mi
7:33/mi
3:11:44
5875
Finish· 26.22 mi
7:38/mi
3:22:08
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
1:41:247:45 /mi⚖️ balanced
2nd Half
1:40:447:41 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Gareth'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
24:017:443.11 mi24:01
7:44
-
10K
47:577:443.10 mi23:56
7:43
-0:01
15K
1:12:047:443.11 mi24:07
7:46
+0:03
20K
1:36:107:453.11 mi24:07
7:46
0:00
Half(13.10 mi)
1:41:247:450.67 mi5:14
7:48
+0:02
25K
2:00:127:452.43 mi18:48
7:44
-0:04
30K
2:24:177:453.11 mi24:05
7:46
+0:02
35K
2:48:177:453.11 mi24:00
7:44
-0:02
40K
3:11:447:433.10 mi23:27
7:33
-0:11
Finish(26.22 mi)
3:22:087:431.37 mi10:24
7:38
+0:05
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Gareth'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

7:33 /mi

Average Pace

7:43 /mi

Slowest Pace

7:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:22:08

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:43 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi1106387908790906574447444
10K3.10 mi10421+6428355+4358355+435993180228022
15K3.11 mi9891+5308000+3558000+355906574447444
20K3.11 mi9951-608028-288028-281041283308330
Half(13.10 mi)0.67 mi9877+747977+517977+51899673707370
25K2.43 mi9653+2247811+1667811+166888272427242
30K3.11 mi9147+5067464+3477464+347743861716171
35K3.11 mi8476+6716935+5296935+529610650775077
40K3.10 mi7730+7466344+5916344+591476740284028
Finish(26.22 mi)1.37 mi7526+2046174+1706174+170543143984398

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
131 ft55 ft
49ft125ft
117 ft

Overall

9065

Males

7444

M45-49

7444

5K→10K

3.1 - 6.2 mi

Top 17%
55 ft24 ft
50ft81ft
45 ft

Overall

9931

Males

8022

M45-49

8022

10K→15K

6.2 - 9.3 mi

Top 15%
24 ft18 ft
44ft51ft
17 ft

Overall

9065

Males

7444

M45-49

7444

15K→20K

9.3 - 12.4 mi

Top 17%
18 ft45 ft
67ft40ft
38 ft

Overall

10412

Males

8330

M45-49

8330

20K→Half

12.4 - 13.1 mi

Top 15%
45 ft26 ft
8ft27ft
20 ft

Overall

8996

Males

7370

M45-49

7370

Half→25K

13.1 - 15.5 mi

Top 15%
25 ft12 ft
50ft63ft
20 ft

Overall

8882

Males

7242

M45-49

7242

25K→30K

15.5 - 18.6 mi

Top 12%
12 ft35 ft
69ft46ft
28 ft

Overall

7438

Males

6171

M45-49

6171

30K→35K

18.6 - 21.8 mi

Top 10%
35 ft34 ft
87ft88ft
23 ft

Overall

6106

Males

5077

M45-49

5077

35K→40K

21.8 - 24.9 mi

Top 8%
34 ft17 ft
58ft75ft
31 ft

Overall

4767

Males

4028

M45-49

4028

40K→Finish

24.9 - 26.2 mi

Top 9%
17 ft13 ft
14ft18ft
13 ft

Overall

5431

Males

4398

M45-49

4398

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing