Chad Niemann

Bib: 78165 M US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 6%
Gender (Male)
#0 / 33594
Top 10%
Masters (Masters Men)
#0 / 16876
Top 8%
Division (M45-49)
#0 / 4167
Top 10%
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
6:55/mi
21:28
49125
10K· 6.21 mi
6:57/mi
43:02
5081
15K· 9.32 mi
6:58/mi
1:04:38
4451
20K· 12.43 mi
6:47/mi
1:25:41
6740
Half· 13.10 mi
7:01/mi
1:30:23
27
25K· 15.53 mi
6:48/mi
1:46:56
5063
30K· 18.64 mi
6:56/mi
2:08:28
6946
35K· 21.75 mi
7:04/mi
2:30:23
8788
40K· 24.85 mi
7:13/mi
2:52:47
5875
Finish· 26.22 mi
7:24/mi
3:02:52
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
1:30:236:55 /mi⚡ faster
2nd Half
1:32:297:03 /mi+2.3%
Positive split — 2.3% slower in the second half
AI Race Performance Report

Chad'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
21:286:553.11 mi21:28
6:55
-
10K
43:026:563.10 mi21:34
6:57
+0:02
15K
1:04:386:573.11 mi21:36
6:58
+0:01
20K
1:25:416:543.11 mi21:03
6:47
-0:11
Half(13.10 mi)
1:30:236:550.67 mi4:42
7:01
+0:14
25K
1:46:566:542.43 mi16:33
6:48
-0:13
30K
2:08:286:543.11 mi21:32
6:56
+0:08
35K
2:30:236:553.11 mi21:55
7:04
+0:08
40K
2:52:476:583.10 mi22:24
7:13
+0:09
Finish(26.22 mi)
3:02:526:591.37 mi10:05
7:24
+0:11
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chad's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:47 /mi

Average Pace

6:59 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:30:23

82% of race

Time at Steady Pace

32:29

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:58 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi533247614761415238113811
10K3.10 mi5256+764727+344727+34520947024702
15K3.11 mi4920+3364456+2714456+271415238113811
20K3.11 mi4697+2234267+1894267+189408337583758
Half(13.10 mi)0.67 mi4677+204253+144253+14437640134013
25K2.43 mi4441+2364054+1994054+199355732913291
30K3.11 mi4176+2653822+2323822+232340331443144
35K3.11 mi3924+2523592+2303592+230335630633063
40K3.10 mi3745+1793418+1743418+174345630723072
Finish(26.22 mi)1.37 mi3725+203393+253393+25434836643664

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
131 ft55 ft
49ft125ft
117 ft

Overall

4152

Males

3811

M45-49

3811

5K→10K

3.1 - 6.2 mi

Top 9%
55 ft24 ft
50ft81ft
45 ft

Overall

5209

Males

4702

M45-49

4702

10K→15K

6.2 - 9.3 mi

Top 7%
24 ft18 ft
44ft51ft
17 ft

Overall

4152

Males

3811

M45-49

3811

15K→20K

9.3 - 12.4 mi

Top 7%
18 ft45 ft
67ft40ft
38 ft

Overall

4083

Males

3758

M45-49

3758

20K→Half

12.4 - 13.1 mi

Top 7%
45 ft26 ft
8ft27ft
20 ft

Overall

4376

Males

4013

M45-49

4013

Half→25K

13.1 - 15.5 mi

Top 6%
25 ft12 ft
50ft63ft
20 ft

Overall

3557

Males

3291

M45-49

3291

25K→30K

15.5 - 18.6 mi

Top 6%
12 ft35 ft
69ft46ft
28 ft

Overall

3403

Males

3144

M45-49

3144

30K→35K

18.6 - 21.8 mi

Top 6%
35 ft34 ft
87ft88ft
23 ft

Overall

3356

Males

3063

M45-49

3063

35K→40K

21.8 - 24.9 mi

Top 6%
34 ft17 ft
58ft75ft
31 ft

Overall

3456

Males

3072

M45-49

3072

40K→Finish

24.9 - 26.2 mi

Top 7%
17 ft13 ft
14ft18ft
13 ft

Overall

4348

Males

3664

M45-49

3664

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing