David Griffin

Bib: 24412 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
10:11/mi
31:36
49125
10K· 6.21 mi
9:50/mi
1:02:07
5081
15K· 9.32 mi
10:09/mi
1:33:36
4451
20K· 12.43 mi
9:58/mi
2:04:31
6740
Half· 13.10 mi
10:11/mi
2:11:21
27
25K· 15.53 mi
10:17/mi
2:36:23
5063
30K· 18.64 mi
11:14/mi
3:11:17
6946
35K· 21.75 mi
12:38/mi
3:50:29
8788
40K· 24.85 mi
12:13/mi
4:28:24
5875
Finish· 26.22 mi
11:58/mi
4:44:42
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
2:11:2110:02 /mi⚡ faster
2nd Half
2:33:2111:42 /mi+16.7%
Positive split — 16.7% slower in the second half
AI Race Performance Report

David's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:3610:113.11 mi31:36
10:11
-
10K
1:02:0710:003.10 mi30:31
9:50
-0:21
15K
1:33:3610:033.11 mi31:29
10:09
+0:19
20K
2:04:3110:023.11 mi30:55
9:58
-0:11
Half(13.10 mi)
2:11:2110:020.67 mi6:50
10:11
+0:13
25K
2:36:2310:052.43 mi25:02
10:17
+0:06
30K
3:11:1710:163.11 mi34:54
11:14
+0:57
35K
3:50:2910:363.11 mi39:12
12:38
+1:24
40K
4:28:2410:483.10 mi37:55
12:13
-0:25
Finish(26.22 mi)
4:44:4210:521.37 mi16:18
11:58
-0:15
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of David's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:50 /mi

Average Pace

10:52 /mi

Slowest Pace

12:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:36:23

55% of race

Time at Slower Pace

2:08:19

45% of race

Average Pace: 10:51 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi405412678826788340272343723437
10K3.10 mi37366+317525244+154425244+1544347222383123831
15K3.11 mi36055+131124559+68524559+685340272343723437
20K3.11 mi35206+84924031+52824031+528330762270322703
Half(13.10 mi)0.67 mi34975+23123885+14623885+146321142204222042
25K2.43 mi34190+78523375+51023375+510315302148221482
30K3.11 mi34023+16723062+31323062+313342432238222382
35K3.11 mi34924-90123285-22323285-223386202390423904
40K3.10 mi35121-19723176+10923176+109369332260822608
Finish(26.22 mi)1.37 mi35254-13323183-723183-7393332395723957

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
131 ft55 ft
49ft125ft
117 ft

Overall

34027

Males

23437

M40-44

23437

5K→10K

3.1 - 6.2 mi

Top 58%
55 ft24 ft
50ft81ft
45 ft

Overall

34722

Males

23831

M40-44

23831

10K→15K

6.2 - 9.3 mi

Top 57%
24 ft18 ft
44ft51ft
17 ft

Overall

34027

Males

23437

M40-44

23437

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

33076

Males

22703

M40-44

22703

20K→Half

12.4 - 13.1 mi

Top 54%
45 ft26 ft
8ft27ft
20 ft

Overall

32114

Males

22042

M40-44

22042

Half→25K

13.1 - 15.5 mi

Top 53%
25 ft12 ft
50ft63ft
20 ft

Overall

31530

Males

21482

M40-44

21482

25K→30K

15.5 - 18.6 mi

Top 57%
12 ft35 ft
69ft46ft
28 ft

Overall

34243

Males

22382

M40-44

22382

30K→35K

18.6 - 21.8 mi

Top 65%
35 ft34 ft
87ft88ft
23 ft

Overall

38620

Males

23904

M40-44

23904

35K→40K

21.8 - 24.9 mi

Top 62%
34 ft17 ft
58ft75ft
31 ft

Overall

36933

Males

22608

M40-44

22608

40K→Finish

24.9 - 26.2 mi

Top 66%
17 ft13 ft
14ft18ft
13 ft

Overall

39333

Males

23957

M40-44

23957

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing