Gareth Byrne

Bib: 57677 M IE

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M45-49)
#0 / 4167
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
10:24/mi
32:17
49125
10K· 6.21 mi
10:48/mi
1:05:49
5081
15K· 9.32 mi
11:54/mi
1:42:46
4451
20K· 12.43 mi
12:35/mi
2:21:51
6740
Half· 13.10 mi
14:11/mi
2:31:22
27
25K· 15.53 mi
14:16/mi
3:06:06
5063
30K· 18.64 mi
14:42/mi
3:51:45
6946
35K· 21.75 mi
14:55/mi
4:38:03
8788
40K· 24.85 mi
13:25/mi
5:19:42
5875
Finish· 26.22 mi
12:00/mi
5:36:04
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
2:31:2211:34 /mi⚡ faster
2nd Half
3:04:4214:05 /mi+22.0%
Positive split — 22.0% slower in the second half
AI Race Performance Report

Gareth's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
32:1710:243.11 mi32:17
10:24
-
10K
1:05:4910:363.10 mi33:32
10:48
+0:24
15K
1:42:4611:023.11 mi36:57
11:54
+1:06
20K
2:21:5111:253.11 mi39:05
12:35
+0:41
Half(13.10 mi)
2:31:2211:340.67 mi9:31
14:11
+1:36
25K
3:06:0611:592.43 mi34:44
14:16
+0:05
30K
3:51:4512:263.11 mi45:39
14:42
+0:26
35K
4:38:0312:483.11 mi46:18
14:55
+0:13
40K
5:19:4212:523.10 mi41:39
13:25
-1:30
Finish(26.22 mi)
5:36:0412:501.37 mi16:22
12:00
-1:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Gareth's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:24 /mi

Average Pace

12:50 /mi

Slowest Pace

14:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:38:13

47% of race

Time at Steady Pace

51:10

15% of race

Time at Slower Pace

2:06:41

38% of race

Average Pace: 12:49 /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 mi428152778727787479102976429764
10K3.10 mi43249-43427995-20827995-208439452824728247
15K3.11 mi45056-180728715-72028715-720479102976429764
20K3.11 mi46986-193029395-68029395-680503113043630436
Half(13.10 mi)0.67 mi47624-63829621-22629621-226540963156731567
25K2.43 mi48653-102929951-33029951-330519973078930789
30K3.11 mi49247-59430071-12030071-120516923045430454
35K3.11 mi49477-23029994+7729994+77501952940729407
40K3.10 mi49012+46529713+28129713+281448542669326693
Finish(26.22 mi)1.37 mi48616+39629515+19829515+198397592418224182

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
131 ft55 ft
49ft125ft
117 ft

Overall

47910

Males

29764

M45-49

29764

5K→10K

3.1 - 6.2 mi

Top 74%
55 ft24 ft
50ft81ft
45 ft

Overall

43945

Males

28247

M45-49

28247

10K→15K

6.2 - 9.3 mi

Top 80%
24 ft18 ft
44ft51ft
17 ft

Overall

47910

Males

29764

M45-49

29764

15K→20K

9.3 - 12.4 mi

Top 84%
18 ft45 ft
67ft40ft
38 ft

Overall

50311

Males

30436

M45-49

30436

20K→Half

12.4 - 13.1 mi

Top 90%
45 ft26 ft
8ft27ft
20 ft

Overall

54096

Males

31567

M45-49

31567

Half→25K

13.1 - 15.5 mi

Top 87%
25 ft12 ft
50ft63ft
20 ft

Overall

51997

Males

30789

M45-49

30789

25K→30K

15.5 - 18.6 mi

Top 86%
12 ft35 ft
69ft46ft
28 ft

Overall

51692

Males

30454

M45-49

30454

30K→35K

18.6 - 21.8 mi

Top 84%
35 ft34 ft
87ft88ft
23 ft

Overall

50195

Males

29407

M45-49

29407

35K→40K

21.8 - 24.9 mi

Top 75%
34 ft17 ft
58ft75ft
31 ft

Overall

44854

Males

26693

M45-49

26693

40K→Finish

24.9 - 26.2 mi

Top 67%
17 ft13 ft
14ft18ft
13 ft

Overall

39759

Males

24182

M45-49

24182

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing