Marcin Smolak

Bib: 39434 M PL

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 7%
Gender (Male)
#0 / 33594
Top 12%
Masters (Masters Men)
#0 / 16876
Top 9%
Division (M45-49)
#0 / 4167
Top 12%
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
7:09/mi
22:10
49125
10K· 6.21 mi
7:20/mi
44:57
5081
15K· 9.32 mi
7:21/mi
1:07:47
4451
20K· 12.43 mi
7:04/mi
1:29:43
6740
Half· 13.10 mi
7:07/mi
1:34:29
27
25K· 15.53 mi
7:01/mi
1:51:33
5063
30K· 18.64 mi
6:54/mi
2:12:58
6946
35K· 21.75 mi
7:03/mi
2:34:52
8788
40K· 24.85 mi
7:11/mi
2:57:11
5875
Finish· 26.22 mi
7:20/mi
3:07:11
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
1:34:297:13 /mi+1.9%
2nd Half
1:32:427:04 /mi✓ faster
Negative split — 1.9% faster in the second half
AI Race Performance Report

Marcin'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
22:107:093.11 mi22:10
7:09
-
10K
44:577:153.10 mi22:47
7:20
+0:11
15K
1:07:477:173.11 mi22:50
7:21
+0:01
20K
1:29:437:143.11 mi21:56
7:04
-0:17
Half(13.10 mi)
1:34:297:130.67 mi4:46
7:07
+0:03
25K
1:51:337:112.43 mi17:04
7:01
-0:06
30K
2:12:587:083.11 mi21:25
6:54
-0:07
35K
2:34:527:083.11 mi21:54
7:03
+0:09
40K
2:57:117:083.10 mi22:19
7:11
+0:08
Finish(26.22 mi)
3:07:117:091.37 mi10:00
7:20
+0:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Marcin's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:54 /mi

Average Pace

7:09 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:11:34

70% of race

Time at Steady Pace

55:37

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:08 /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 mi653556895689631855295529
10K3.10 mi6847-3125921-2325921-232722061956195
15K3.11 mi6671+1765787+1345787+134631855295529
20K3.11 mi6351+3205555+2325555+232562850325032
Half(13.10 mi)0.67 mi6255+965486+695486+69487944284428
25K2.43 mi5990+2655278+2085278+208475943084308
30K3.11 mi5367+6234789+4894789+489319229582958
35K3.11 mi4864+5034358+4314358+431333230433043
40K3.10 mi4489+3754013+3454013+345336529962996
Finish(26.22 mi)1.37 mi4376+1133901+1123901+112410434833483

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
131 ft55 ft
49ft125ft
117 ft

Overall

6318

Males

5529

M45-49

5529

5K→10K

3.1 - 6.2 mi

Top 12%
55 ft24 ft
50ft81ft
45 ft

Overall

7220

Males

6195

M45-49

6195

10K→15K

6.2 - 9.3 mi

Top 11%
24 ft18 ft
44ft51ft
17 ft

Overall

6318

Males

5529

M45-49

5529

15K→20K

9.3 - 12.4 mi

Top 9%
18 ft45 ft
67ft40ft
38 ft

Overall

5628

Males

5032

M45-49

5032

20K→Half

12.4 - 13.1 mi

Top 8%
45 ft26 ft
8ft27ft
20 ft

Overall

4879

Males

4428

M45-49

4428

Half→25K

13.1 - 15.5 mi

Top 8%
25 ft12 ft
50ft63ft
20 ft

Overall

4759

Males

4308

M45-49

4308

25K→30K

15.5 - 18.6 mi

Top 5%
12 ft35 ft
69ft46ft
28 ft

Overall

3192

Males

2958

M45-49

2958

30K→35K

18.6 - 21.8 mi

Top 6%
35 ft34 ft
87ft88ft
23 ft

Overall

3332

Males

3043

M45-49

3043

35K→40K

21.8 - 24.9 mi

Top 6%
34 ft17 ft
58ft75ft
31 ft

Overall

3365

Males

2996

M45-49

2996

40K→Finish

24.9 - 26.2 mi

Top 7%
17 ft13 ft
14ft18ft
13 ft

Overall

4104

Males

3483

M45-49

3483

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing