Kelvin Halim

Bib: 44460 M ID

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
10:00/mi
31:02
49125
10K· 6.21 mi
10:18/mi
1:02:59
5081
15K· 9.32 mi
10:22/mi
1:35:10
4451
20K· 12.43 mi
10:24/mi
2:07:27
6740
Half· 13.10 mi
10:34/mi
2:14:32
27
25K· 15.53 mi
10:14/mi
2:39:26
5063
30K· 18.64 mi
11:46/mi
3:15:59
6946
35K· 21.75 mi
13:25/mi
3:57:39
8788
40K· 24.85 mi
13:26/mi
4:39:21
5875
Finish· 26.22 mi
12:14/mi
4:56:01
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
2:14:3210:17 /mi⚡ faster
2nd Half
2:41:2912:19 /mi+20.0%
Positive split — 20.0% slower in the second half
AI Race Performance Report

Kelvin'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
31:0210:003.11 mi31:02
10:00
-
10K
1:02:5910:093.10 mi31:57
10:18
+0:18
15K
1:35:1010:133.11 mi32:11
10:22
+0:04
20K
2:07:2710:163.11 mi32:17
10:24
+0:02
Half(13.10 mi)
2:14:3210:170.67 mi7:05
10:34
+0:10
25K
2:39:2610:162.43 mi24:54
10:14
-0:20
30K
3:15:5910:313.11 mi36:33
11:46
+1:32
35K
3:57:3910:563.11 mi41:40
13:25
+1:39
40K
4:39:2111:153.10 mi41:42
13:26
+0:01
Finish(26.22 mi)
4:56:0111:181.37 mi16:40
12:14
-1:12
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

11:18 /mi

Slowest Pace

13:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:39:26

54% of race

Time at Slower Pace

2:16:35

46% of race

Average Pace: 11:17 /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 mi385142581925819360622447624476
10K3.10 mi38785-27125950-13125950-131392332612826128
15K3.11 mi37697+108825399+55125399+551360622447624476
20K3.11 mi37401+29625134+26525134+265369602466524665
Half(13.10 mi)0.67 mi37222+17925012+12225012+122353822370423704
25K2.43 mi35992+123024268+74424268+744310802125221252
30K3.11 mi36334-34224257+1124257+11375942402324023
35K3.11 mi37614-128024673-41624673-416430502605226052
40K3.10 mi38727-111325020-34725020-347449312671826718
Finish(26.22 mi)1.37 mi38875-14825027-725027-7413762503725037

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
131 ft55 ft
49ft125ft
117 ft

Overall

36062

Males

24476

M40-44

24476

5K→10K

3.1 - 6.2 mi

Top 66%
55 ft24 ft
50ft81ft
45 ft

Overall

39233

Males

26128

M40-44

26128

10K→15K

6.2 - 9.3 mi

Top 60%
24 ft18 ft
44ft51ft
17 ft

Overall

36062

Males

24476

M40-44

24476

15K→20K

9.3 - 12.4 mi

Top 62%
18 ft45 ft
67ft40ft
38 ft

Overall

36960

Males

24665

M40-44

24665

20K→Half

12.4 - 13.1 mi

Top 59%
45 ft26 ft
8ft27ft
20 ft

Overall

35382

Males

23704

M40-44

23704

Half→25K

13.1 - 15.5 mi

Top 52%
25 ft12 ft
50ft63ft
20 ft

Overall

31080

Males

21252

M40-44

21252

25K→30K

15.5 - 18.6 mi

Top 63%
12 ft35 ft
69ft46ft
28 ft

Overall

37594

Males

24023

M40-44

24023

30K→35K

18.6 - 21.8 mi

Top 72%
35 ft34 ft
87ft88ft
23 ft

Overall

43050

Males

26052

M40-44

26052

35K→40K

21.8 - 24.9 mi

Top 75%
34 ft17 ft
58ft75ft
31 ft

Overall

44931

Males

26718

M40-44

26718

40K→Finish

24.9 - 26.2 mi

Top 69%
17 ft13 ft
14ft18ft
13 ft

Overall

41376

Males

25037

M40-44

25037

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing