Irvine Barber

Bib: 43308 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 2%
Gender (Male)
#0 / 33594
Top 3%
Division (M18-39)
#0 / 16712
Top 4%
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
6:01/mi
18:39
49125
10K· 6.21 mi
6:05/mi
37:31
5081
15K· 9.32 mi
6:16/mi
56:58
4451
20K· 12.43 mi
6:07/mi
1:15:57
6740
Half· 13.10 mi
6:16/mi
1:20:09
27
25K· 15.53 mi
6:08/mi
1:35:05
5063
30K· 18.64 mi
6:21/mi
1:54:48
6946
35K· 21.75 mi
6:44/mi
2:15:41
8788
40K· 24.85 mi
6:25/mi
2:35:37
5875
Finish· 26.22 mi
6:18/mi
2:44:12
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
1:20:096:08 /mi⚡ faster
2nd Half
1:24:036:25 /mi+4.9%
Positive split — 4.9% slower in the second half
AI Race Performance Report

Irvine'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
18:396:013.11 mi18:39
6:01
-
10K
37:316:033.10 mi18:52
6:05
+0:04
15K
56:586:073.11 mi19:27
6:16
+0:11
20K
1:15:576:073.11 mi18:59
6:07
-0:09
Half(13.10 mi)
1:20:096:080.67 mi4:12
6:16
+0:09
25K
1:35:056:082.43 mi14:56
6:08
-0:08
30K
1:54:486:103.11 mi19:43
6:21
+0:13
35K
2:15:416:153.11 mi20:53
6:44
+0:23
40K
2:35:376:163.10 mi19:56
6:25
-0:19
Finish(26.22 mi)
2:44:126:171.37 mi8:35
6:18
-0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Irvine's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:01 /mi

Average Pace

6:16 /mi

Slowest Pace

6:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:23:19

87% of race

Time at Steady Pace

20:53

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:16 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi861826826113610971097
10K3.10 mi869-8834-8834-8923885885
15K3.11 mi944-75906-72906-72113610971097
20K3.11 mi1006-62967-61967-61113610961096
Half(13.10 mi)0.67 mi1008-2970-3970-3112210831083
25K2.43 mi992+16957+13957+13999963963
30K3.11 mi991+1958-1958-1116611231123
35K3.11 mi1102-1111058-1001058-100202018991899
40K3.10 mi1041+61999+59999+591014962962
Finish(26.22 mi)1.37 mi1015+26975+24975+24844810810

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
131 ft55 ft
49ft125ft
117 ft

Overall

1136

Males

1097

M18-39

1097

5K→10K

3.1 - 6.2 mi

Top 2%
55 ft24 ft
50ft81ft
45 ft

Overall

923

Males

885

M18-39

885

10K→15K

6.2 - 9.3 mi

Top 2%
24 ft18 ft
44ft51ft
17 ft

Overall

1136

Males

1097

M18-39

1097

15K→20K

9.3 - 12.4 mi

Top 2%
18 ft45 ft
67ft40ft
38 ft

Overall

1136

Males

1096

M18-39

1096

20K→Half

12.4 - 13.1 mi

Top 2%
45 ft26 ft
8ft27ft
20 ft

Overall

1122

Males

1083

M18-39

1083

Half→25K

13.1 - 15.5 mi

Top 2%
25 ft12 ft
50ft63ft
20 ft

Overall

999

Males

963

M18-39

963

25K→30K

15.5 - 18.6 mi

Top 2%
12 ft35 ft
69ft46ft
28 ft

Overall

1166

Males

1123

M18-39

1123

30K→35K

18.6 - 21.8 mi

Top 3%
35 ft34 ft
87ft88ft
23 ft

Overall

2020

Males

1899

M18-39

1899

35K→40K

21.8 - 24.9 mi

Top 2%
34 ft17 ft
58ft75ft
31 ft

Overall

1014

Males

962

M18-39

962

40K→Finish

24.9 - 26.2 mi

Top 1%
17 ft13 ft
14ft18ft
13 ft

Overall

844

Males

810

M18-39

810

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#861
5K10K
3830-8
#861 #869
10K15K
838-75
#869 #944
15K20K
719-62
#944 #1006
20KHalf
75-2
#1006 #1008
Half25K
1329+16
#1008 #992
25K30K
4041+1
#992 #991
30K35K
13120-111
#991 #1102
35K40K
2384+61
#1102 #1041
40KFinish
430+26
#1041 #1015
TOTALS
410256-154
#861 #1015

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing