Matthew Blizzard-Smith

Bib: 60633 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 19%
Gender (Male)
#0 / 33594
Top 26%
Division (M18-39)
#0 / 16712
Top 29%
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
8:17/mi
25:44
49125
10K· 6.21 mi
8:23/mi
51:45
5081
15K· 9.32 mi
8:30/mi
1:18:07
4451
20K· 12.43 mi
8:15/mi
1:43:43
6740
Half· 13.10 mi
8:18/mi
1:49:17
27
25K· 15.53 mi
8:07/mi
2:09:02
5063
30K· 18.64 mi
8:10/mi
2:34:24
6946
35K· 21.75 mi
8:10/mi
2:59:45
8788
40K· 24.85 mi
8:07/mi
3:24:55
5875
Finish· 26.22 mi
8:00/mi
3:35:49
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
1:49:178:21 /mi+2.5%
2nd Half
1:46:328:08 /mi✓ faster
Negative split — 2.5% faster 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
25:448:173.11 mi25:44
8:17
-
10K
51:458:203.10 mi26:01
8:23
+0:06
15K
1:18:078:233.11 mi26:22
8:30
+0:07
20K
1:43:438:213.11 mi25:36
8:15
-0:15
Half(13.10 mi)
1:49:178:210.67 mi5:34
8:18
+0:03
25K
2:09:028:192.43 mi19:45
8:07
-0:11
30K
2:34:248:173.11 mi25:22
8:10
+0:03
35K
2:59:458:163.11 mi25:21
8:10
0:00
40K
3:24:558:153.10 mi25:10
8:07
-0:03
Finish(26.22 mi)
3:35:498:151.37 mi10:54
8:00
-0:07
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

8:00 /mi

Average Pace

8:14 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:09:27

88% of race

Time at Steady Pace

26:22

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:14 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi173001299612996161311222912229
10K3.10 mi17129+17112868+12812868+128170991285612856
15K3.11 mi16737+39212624+24412624+244161311222912229
20K3.11 mi16331+40612342+28212342+282154421172611726
Half(13.10 mi)0.67 mi16183+14812229+11312229+113136371047010470
25K2.43 mi15458+72511710+51911710+5191235395689568
30K3.11 mi14311+114710899+81110899+8111050482328232
35K3.11 mi12982+13299899+10009899+1000861267736773
40K3.10 mi11859+11239035+8649035+864759658815881
Finish(26.22 mi)1.37 mi11494+3658756+2798756+279753957595759

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
131 ft55 ft
49ft125ft
117 ft

Overall

16131

Males

12229

M18-39

12229

5K→10K

3.1 - 6.2 mi

Top 29%
55 ft24 ft
50ft81ft
45 ft

Overall

17099

Males

12856

M18-39

12856

10K→15K

6.2 - 9.3 mi

Top 27%
24 ft18 ft
44ft51ft
17 ft

Overall

16131

Males

12229

M18-39

12229

15K→20K

9.3 - 12.4 mi

Top 26%
18 ft45 ft
67ft40ft
38 ft

Overall

15442

Males

11726

M18-39

11726

20K→Half

12.4 - 13.1 mi

Top 23%
45 ft26 ft
8ft27ft
20 ft

Overall

13637

Males

10470

M18-39

10470

Half→25K

13.1 - 15.5 mi

Top 21%
25 ft12 ft
50ft63ft
20 ft

Overall

12353

Males

9568

M18-39

9568

25K→30K

15.5 - 18.6 mi

Top 18%
12 ft35 ft
69ft46ft
28 ft

Overall

10504

Males

8232

M18-39

8232

30K→35K

18.6 - 21.8 mi

Top 14%
35 ft34 ft
87ft88ft
23 ft

Overall

8612

Males

6773

M18-39

6773

35K→40K

21.8 - 24.9 mi

Top 13%
34 ft17 ft
58ft75ft
31 ft

Overall

7596

Males

5881

M18-39

5881

40K→Finish

24.9 - 26.2 mi

Top 13%
17 ft13 ft
14ft18ft
13 ft

Overall

7539

Males

5759

M18-39

5759

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing