Tom Bloomfield

Bib: 37114 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
10:57/mi
34:00
49125
10K· 6.21 mi
10:59/mi
1:08:05
5081
15K· 9.32 mi
11:01/mi
1:42:16
4451
20K· 12.43 mi
11:05/mi
2:16:42
6740
Half· 13.10 mi
11:29/mi
2:24:24
27
25K· 15.53 mi
11:50/mi
2:53:11
5063
30K· 18.64 mi
13:11/mi
3:34:06
6946
35K· 21.75 mi
14:12/mi
4:18:10
8788
40K· 24.85 mi
14:29/mi
5:03:07
5875
Finish· 26.22 mi
14:18/mi
5:22:36
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
2:24:2411:02 /mi⚡ faster
2nd Half
2:58:1213:35 /mi+23.4%
Positive split — 23.4% slower in the second half
AI Race Performance Report

Tom'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
34:0010:573.11 mi34:00
10:57
-
10K
1:08:0510:583.10 mi34:05
10:59
+0:02
15K
1:42:1610:593.11 mi34:11
11:01
+0:02
20K
2:16:4211:003.11 mi34:26
11:05
+0:04
Half(13.10 mi)
2:24:2411:020.67 mi7:42
11:29
+0:24
25K
2:53:1111:092.43 mi28:47
11:50
+0:21
30K
3:34:0611:303.11 mi40:55
13:11
+1:21
35K
4:18:1011:533.11 mi44:04
14:12
+1:01
40K
5:03:0712:123.10 mi44:57
14:29
+0:17
Finish(26.22 mi)
5:22:3612:191.37 mi19:29
14:18
-0:11
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tom's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:57 /mi

Average Pace

12:19 /mi

Slowest Pace

14:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:16:42

42% of race

Time at Steady Pace

36:29

11% of race

Time at Slower Pace

2:29:25

46% of race

Average Pace: 12:18 /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 mi478682983129831416682717327173
10K3.10 mi46454+141429296+53529296+535453482881028810
15K3.11 mi44636+181828542+75428542+754416682717327173
20K3.11 mi43887+74928142+40028142+400423522719527195
Half(13.10 mi)0.67 mi43800+8728080+6228080+62425142701027010
25K2.43 mi43260+54027735+34527735+345420672663726637
30K3.11 mi43763-50327787-5227787-52452592766527665
35K3.11 mi44408-64527866-7927866-79470222797127971
40K3.10 mi45294-88628101-23528101-235505032942329423
Finish(26.22 mi)1.37 mi45690-39628236-13528236-135522853023330233

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
131 ft55 ft
49ft125ft
117 ft

Overall

41668

Males

27173

M40-44

27173

5K→10K

3.1 - 6.2 mi

Top 76%
55 ft24 ft
50ft81ft
45 ft

Overall

45348

Males

28810

M40-44

28810

10K→15K

6.2 - 9.3 mi

Top 70%
24 ft18 ft
44ft51ft
17 ft

Overall

41668

Males

27173

M40-44

27173

15K→20K

9.3 - 12.4 mi

Top 71%
18 ft45 ft
67ft40ft
38 ft

Overall

42352

Males

27195

M40-44

27195

20K→Half

12.4 - 13.1 mi

Top 71%
45 ft26 ft
8ft27ft
20 ft

Overall

42514

Males

27010

M40-44

27010

Half→25K

13.1 - 15.5 mi

Top 70%
25 ft12 ft
50ft63ft
20 ft

Overall

42067

Males

26637

M40-44

26637

25K→30K

15.5 - 18.6 mi

Top 76%
12 ft35 ft
69ft46ft
28 ft

Overall

45259

Males

27665

M40-44

27665

30K→35K

18.6 - 21.8 mi

Top 79%
35 ft34 ft
87ft88ft
23 ft

Overall

47022

Males

27971

M40-44

27971

35K→40K

21.8 - 24.9 mi

Top 84%
34 ft17 ft
58ft75ft
31 ft

Overall

50503

Males

29423

M40-44

29423

40K→Finish

24.9 - 26.2 mi

Top 87%
17 ft13 ft
14ft18ft
13 ft

Overall

52285

Males

30233

M40-44

30233

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing