James Hazeldine

Bib: 46931 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 48%
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
8:25/mi
26:07
49125
10K· 6.21 mi
8:46/mi
53:21
5081
15K· 9.32 mi
8:53/mi
1:20:56
4451
20K· 12.43 mi
9:23/mi
1:50:03
6740
Half· 13.10 mi
10:22/mi
1:57:00
27
25K· 15.53 mi
9:16/mi
2:19:33
5063
30K· 18.64 mi
10:23/mi
2:51:48
6946
35K· 21.75 mi
12:35/mi
3:30:51
8788
40K· 24.85 mi
12:29/mi
4:09:35
5875
Finish· 26.22 mi
12:11/mi
4:26:12
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
1:57:008:56 /mi⚡ faster
2nd Half
2:29:1211:23 /mi+27.5%
Positive split — 27.5% slower in the second half
AI Race Performance Report

James'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
26:078:253.11 mi26:07
8:25
-
10K
53:218:363.10 mi27:14
8:46
+0:21
15K
1:20:568:413.11 mi27:35
8:53
+0:07
20K
1:50:038:523.11 mi29:07
9:23
+0:30
Half(13.10 mi)
1:57:008:560.67 mi6:57
10:22
+0:59
25K
2:19:339:002.43 mi22:33
9:16
-1:06
30K
2:51:489:133.11 mi32:15
10:23
+1:07
35K
3:30:519:423.11 mi39:03
12:35
+2:12
40K
4:09:3510:033.10 mi38:44
12:29
-0:06
Finish(26.22 mi)
4:26:1210:101.37 mi16:37
12:11
-0:18
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of James's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:25 /mi

Average Pace

10:10 /mi

Slowest Pace

12:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:12:36

50% of race

Time at Steady Pace

39:12

15% of race

Time at Slower Pace

1:34:24

35% of race

Average Pace: 10:09 /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 mi187291396813968200571484914849
10K3.10 mi19991-126214776-80814776-808214091566615666
15K3.11 mi19875+11614699+7714699+77200571484914849
20K3.11 mi21871-199616008-130916008-1309279321982019820
Half(13.10 mi)0.67 mi22623-75216482-47416482-474335792275622756
25K2.43 mi22561+6216403+7916403+79234281678516785
30K3.11 mi24036-147517231-82817231-828282291925419254
35K3.11 mi26820-278418717-148618717-1486383162375423754
40K3.10 mi28390-157019427-71019427-710387542354823548
Finish(26.22 mi)1.37 mi28977-58719694-26719694-267410952487024870

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
131 ft55 ft
49ft125ft
117 ft

Overall

20057

Males

14849

M40-44

14849

5K→10K

3.1 - 6.2 mi

Top 36%
55 ft24 ft
50ft81ft
45 ft

Overall

21409

Males

15666

M40-44

15666

10K→15K

6.2 - 9.3 mi

Top 34%
24 ft18 ft
44ft51ft
17 ft

Overall

20057

Males

14849

M40-44

14849

15K→20K

9.3 - 12.4 mi

Top 47%
18 ft45 ft
67ft40ft
38 ft

Overall

27932

Males

19820

M40-44

19820

20K→Half

12.4 - 13.1 mi

Top 56%
45 ft26 ft
8ft27ft
20 ft

Overall

33579

Males

22756

M40-44

22756

Half→25K

13.1 - 15.5 mi

Top 39%
25 ft12 ft
50ft63ft
20 ft

Overall

23428

Males

16785

M40-44

16785

25K→30K

15.5 - 18.6 mi

Top 47%
12 ft35 ft
69ft46ft
28 ft

Overall

28229

Males

19254

M40-44

19254

30K→35K

18.6 - 21.8 mi

Top 64%
35 ft34 ft
87ft88ft
23 ft

Overall

38316

Males

23754

M40-44

23754

35K→40K

21.8 - 24.9 mi

Top 65%
34 ft17 ft
58ft75ft
31 ft

Overall

38754

Males

23548

M40-44

23548

40K→Finish

24.9 - 26.2 mi

Top 69%
17 ft13 ft
14ft18ft
13 ft

Overall

41095

Males

24870

M40-44

24870

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing