James Ireland

Bib: 43667 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 0.7%
Gender (Male)
#0 / 33594
Top 1%
Masters (Masters Men)
#0 / 16876
Top 0.5%
Division (M45-49)
#0 / 4167
Top 0.6%
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
6:00/mi
18:37
49125
10K· 6.21 mi
5:57/mi
37:05
5081
15K· 9.32 mi
6:00/mi
55:42
4451
20K· 12.43 mi
5:51/mi
1:13:50
6740
Half· 13.10 mi
5:58/mi
1:17:50
27
25K· 15.53 mi
5:53/mi
1:32:08
5063
30K· 18.64 mi
6:00/mi
1:50:44
6946
35K· 21.75 mi
5:55/mi
2:09:06
8788
40K· 24.85 mi
5:57/mi
2:27:34
5875
Finish· 26.22 mi
5:54/mi
2:35:36
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
1:17:505:57 /mi⚖️ balanced
2nd Half
1:17:465:56 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

James'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
18:376:003.11 mi18:37
6:00
-
10K
37:055:593.10 mi18:28
5:57
-0:03
15K
55:425:593.11 mi18:37
6:00
+0:03
20K
1:13:505:573.11 mi18:08
5:51
-0:09
Half(13.10 mi)
1:17:505:570.67 mi4:00
5:58
+0:07
25K
1:32:085:562.43 mi14:18
5:53
-0:05
30K
1:50:445:573.11 mi18:36
6:00
+0:07
35K
2:09:065:573.11 mi18:22
5:55
-0:05
40K
2:27:345:573.10 mi18:28
5:57
+0:02
Finish(26.22 mi)
2:35:365:571.37 mi8:02
5:54
-0:03
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of James's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

5:51 /mi

Average Pace

5:56 /mi

Slowest Pace

6:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:35:36

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:56 /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 mi821787787553538538
10K3.10 mi736+85707+80707+80667644644
15K3.11 mi668+68645+62645+62553538538
20K3.11 mi619+49602+43602+43519508508
Half(13.10 mi)0.67 mi606+13590+12590+12487478478
25K2.43 mi573+33559+31559+31458447447
30K3.11 mi538+35527+32527+32432420420
35K3.11 mi473+65463+64463+64310303303
40K3.10 mi434+39425+38425+38299291291
Finish(26.22 mi)1.37 mi415+19407+18407+18266260260

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.9%
131 ft55 ft
49ft125ft
117 ft

Overall

553

Males

538

M45-49

538

5K→10K

3.1 - 6.2 mi

Top 1%
55 ft24 ft
50ft81ft
45 ft

Overall

667

Males

644

M45-49

644

10K→15K

6.2 - 9.3 mi

Top 0.9%
24 ft18 ft
44ft51ft
17 ft

Overall

553

Males

538

M45-49

538

15K→20K

9.3 - 12.4 mi

Top 0.9%
18 ft45 ft
67ft40ft
38 ft

Overall

519

Males

508

M45-49

508

20K→Half

12.4 - 13.1 mi

Top 0.8%
45 ft26 ft
8ft27ft
20 ft

Overall

487

Males

478

M45-49

478

Half→25K

13.1 - 15.5 mi

Top 0.8%
25 ft12 ft
50ft63ft
20 ft

Overall

458

Males

447

M45-49

447

25K→30K

15.5 - 18.6 mi

Top 0.7%
12 ft35 ft
69ft46ft
28 ft

Overall

432

Males

420

M45-49

420

30K→35K

18.6 - 21.8 mi

Top 0.5%
35 ft34 ft
87ft88ft
23 ft

Overall

310

Males

303

M45-49

303

35K→40K

21.8 - 24.9 mi

Top 0.5%
34 ft17 ft
58ft75ft
31 ft

Overall

299

Males

291

M45-49

291

40K→Finish

24.9 - 26.2 mi

Top 0.4%
17 ft13 ft
14ft18ft
13 ft

Overall

266

Males

260

M45-49

260

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing