Josh Blake

Bib: 30507 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
11:33/mi
35:53
49125
10K· 6.21 mi
11:24/mi
1:11:17
5081
15K· 9.32 mi
11:48/mi
1:47:54
4451
20K· 12.43 mi
11:23/mi
2:23:13
6740
Half· 13.10 mi
11:23/mi
2:30:51
27
25K· 15.53 mi
11:42/mi
2:59:20
5063
30K· 18.64 mi
12:04/mi
3:36:47
6946
35K· 21.75 mi
13:32/mi
4:18:48
8788
40K· 24.85 mi
12:22/mi
4:57:12
5875
Finish· 26.22 mi
12:04/mi
5:13:39
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
2:30:5111:31 /mi⚡ faster
2nd Half
2:42:4812:25 /mi+7.9%
Positive split — 7.9% slower in the second half
AI Race Performance Report

Josh'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
35:5311:333.11 mi35:53
11:33
-
10K
1:11:1711:293.10 mi35:24
11:24
-0:09
15K
1:47:5411:353.11 mi36:37
11:48
+0:24
20K
2:23:1311:323.11 mi35:19
11:23
-0:25
Half(13.10 mi)
2:30:5111:310.67 mi7:38
11:23
0:00
25K
2:59:2011:332.43 mi28:29
11:42
+0:19
30K
3:36:4711:383.11 mi37:27
12:04
+0:22
35K
4:18:4811:543.11 mi42:01
13:32
+1:28
40K
4:57:1211:583.10 mi38:24
12:22
-1:10
Finish(26.22 mi)
5:13:3911:591.37 mi16:27
12:04
-0:18
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Josh's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:23 /mi

Average Pace

11:58 /mi

Slowest Pace

13:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:31:38

87% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

42:01

13% of race

Average Pace: 11:58 /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 mi519993140731407472612951129511
10K3.10 mi50197+180230739+66830739+668484853007630076
15K3.11 mi49064+113330295+44430295+444472612951129511
20K3.11 mi47718+134629688+60729688+607442712801928019
Half(13.10 mi)0.67 mi47384+33429530+15829530+158417792670126701
25K2.43 mi46134+125028909+62128909+621414462634526345
30K3.11 mi44769+136528220+68928220+689393502489024890
35K3.11 mi44601+16827941+27927941+279436072633326333
40K3.10 mi43817+78427435+50627435+506379962316623166
Finish(26.22 mi)1.37 mi43619+19827285+15027285+150402162442224422

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
131 ft55 ft
49ft125ft
117 ft

Overall

47261

Males

29511

M18-39

29511

5K→10K

3.1 - 6.2 mi

Top 81%
55 ft24 ft
50ft81ft
45 ft

Overall

48485

Males

30076

M18-39

30076

10K→15K

6.2 - 9.3 mi

Top 79%
24 ft18 ft
44ft51ft
17 ft

Overall

47261

Males

29511

M18-39

29511

15K→20K

9.3 - 12.4 mi

Top 74%
18 ft45 ft
67ft40ft
38 ft

Overall

44271

Males

28019

M18-39

28019

20K→Half

12.4 - 13.1 mi

Top 70%
45 ft26 ft
8ft27ft
20 ft

Overall

41779

Males

26701

M18-39

26701

Half→25K

13.1 - 15.5 mi

Top 69%
25 ft12 ft
50ft63ft
20 ft

Overall

41446

Males

26345

M18-39

26345

25K→30K

15.5 - 18.6 mi

Top 66%
12 ft35 ft
69ft46ft
28 ft

Overall

39350

Males

24890

M18-39

24890

30K→35K

18.6 - 21.8 mi

Top 73%
35 ft34 ft
87ft88ft
23 ft

Overall

43607

Males

26333

M18-39

26333

35K→40K

21.8 - 24.9 mi

Top 64%
34 ft17 ft
58ft75ft
31 ft

Overall

37996

Males

23166

M18-39

23166

40K→Finish

24.9 - 26.2 mi

Top 67%
17 ft13 ft
14ft18ft
13 ft

Overall

40216

Males

24422

M18-39

24422

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing