Matthew Harriott

Bib: 13264 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 26%
Gender (Male)
#0 / 33594
Top 34%
Division (M18-39)
#0 / 16712
Top 37%
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
8:10/mi
25:21
49125
10K· 6.21 mi
8:09/mi
50:40
5081
15K· 9.32 mi
8:14/mi
1:16:14
4451
20K· 12.43 mi
8:02/mi
1:41:11
6740
Half· 13.10 mi
8:20/mi
1:46:46
27
25K· 15.53 mi
8:59/mi
2:08:38
5063
30K· 18.64 mi
8:49/mi
2:36:01
6946
35K· 21.75 mi
9:33/mi
3:05:39
8788
40K· 24.85 mi
9:30/mi
3:35:07
5875
Finish· 26.22 mi
9:18/mi
3:47:47
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
1:46:468:10 /mi⚡ faster
2nd Half
2:01:019:14 /mi+13.3%
Positive split — 13.3% slower in the second half
AI Race Performance Report

Matthew'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
25:218:103.11 mi25:21
8:10
-
10K
50:408:103.10 mi25:19
8:09
-0:01
15K
1:16:148:113.11 mi25:34
8:14
+0:05
20K
1:41:118:093.11 mi24:57
8:02
-0:12
Half(13.10 mi)
1:46:468:100.67 mi5:35
8:20
+0:18
25K
2:08:388:172.43 mi21:52
8:59
+0:39
30K
2:36:018:233.11 mi27:23
8:49
-0:10
35K
3:05:398:333.11 mi29:38
9:33
+0:44
40K
3:35:078:403.10 mi29:28
9:30
-0:03
Finish(26.22 mi)
3:47:478:421.37 mi12:40
9:18
-0:12
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Matthew's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

8:42 /mi

Slowest Pace

9:33 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:14:09

59% of race

Time at Steady Pace

34:32

15% of race

Time at Slower Pace

59:06

26% of race

Average Pace: 8:41 /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 mi159601208512085135631051210512
10K3.10 mi15377+58311664+42111664+421148091129211292
15K3.11 mi14688+68911222+44211222+442135631051210512
20K3.11 mi14289+39910953+26910953+269133931036310363
Half(13.10 mi)0.67 mi14262+2710936+1710936+17139381069910699
25K2.43 mi15226-96411561-62511561-625203291478414784
30K3.11 mi15159+6711445+11611445+116157221162511625
35K3.11 mi15420-26111504-5911504-59186031305313053
40K3.10 mi15484-6411405+9911405+99172291174811748
Finish(26.22 mi)1.37 mi15479+511349+5611349+56172811172511725

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
131 ft55 ft
49ft125ft
117 ft

Overall

13563

Males

10512

M18-39

10512

5K→10K

3.1 - 6.2 mi

Top 25%
55 ft24 ft
50ft81ft
45 ft

Overall

14809

Males

11292

M18-39

11292

10K→15K

6.2 - 9.3 mi

Top 23%
24 ft18 ft
44ft51ft
17 ft

Overall

13563

Males

10512

M18-39

10512

15K→20K

9.3 - 12.4 mi

Top 22%
18 ft45 ft
67ft40ft
38 ft

Overall

13393

Males

10363

M18-39

10363

20K→Half

12.4 - 13.1 mi

Top 23%
45 ft26 ft
8ft27ft
20 ft

Overall

13938

Males

10699

M18-39

10699

Half→25K

13.1 - 15.5 mi

Top 34%
25 ft12 ft
50ft63ft
20 ft

Overall

20329

Males

14784

M18-39

14784

25K→30K

15.5 - 18.6 mi

Top 26%
12 ft35 ft
69ft46ft
28 ft

Overall

15722

Males

11625

M18-39

11625

30K→35K

18.6 - 21.8 mi

Top 31%
35 ft34 ft
87ft88ft
23 ft

Overall

18603

Males

13053

M18-39

13053

35K→40K

21.8 - 24.9 mi

Top 29%
34 ft17 ft
58ft75ft
31 ft

Overall

17229

Males

11748

M18-39

11748

40K→Finish

24.9 - 26.2 mi

Top 29%
17 ft13 ft
14ft18ft
13 ft

Overall

17281

Males

11725

M18-39

11725

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#15960
5K10K
171754+583
#15960 #15377
10K15K
50739+689
#15377 #14688
15K20K
60459+399
#14688 #14289
20KHalf
4067+27
#14289 #14262
Half25K
103975-964
#14262 #15226
25K30K
334401+67
#15226 #15159
30K35K
577316-261
#15159 #15420
35K40K
484420-64
#15420 #15484
40KFinish
167172+5
#15484 #15479
TOTALS
29223403+481
#15960 #15479

Passing Visualized

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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