Marcin Chlebowicz

Wrocław, Lower Silesia

Bib: 15136 X 45

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 21%

Gender (Other)

#0 / 157

Top 28%

Division (X45-49)

#0 / 8

Top 50%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

8:31/mi

25:33

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

8:07/mi

26:25

→ flat

76 ft elev

8:18/mi

33:50

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:25/mi

42:15

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:37/mi

51:52

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

8:44/mi

53:44

→ flat0.6% grade

58 ft elev

8:02/mi

1:00:03

↓ 30 ft0.6% grade

33 ft elev

8:56/mi

1:08:59

↑ 30 ft0.4% grade

54 ft elev

8:44/mi

1:17:43

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:13/mi

1:20:21

↓ 13 ft0.8% grade

66 ft elev

10M

8:35/mi

1:26:11

↓ 36 ft0.9% grade

33 ft elev

11M

10:12/mi

1:36:23

↑ 43 ft0.7% grade

72 ft elev

12M

8:20/mi

1:44:43

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

8:46/mi

1:48:28

↑ 16 ft0.7% grade

54 ft elev

13M

8:51/mi

1:53:32

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:51/mi

1:54:30

→ flat0.5% grade

49 ft elev

14M

8:24/mi

2:01:59

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:55/mi

2:10:54

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

9:06/mi

2:15:46

↑ 68 ft2.4% grade

169 ft elev

16M

8:29/mi

2:19:43

↓ 45 ft1.7% grade

125 ft elev

17M

8:40/mi

2:28:23

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

8:32/mi

2:36:55

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

8:24/mi

2:42:18

→ flat

41 ft elev

19M

8:04/mi

2:45:12

→ flat0.2% grade

39 ft elev

20M

8:33/mi

2:53:45

↑ 43 ft0.7% grade

72 ft elev

21M

8:40/mi

3:02:25

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

8:37/mi

3:08:52

↑ 20 ft↓ 23 ft

52 ft elev

22M

8:51/mi

3:11:06

→ flat0.2% grade

51 ft elev

23M

8:23/mi

3:19:29

↓ 10 ft0.1% grade

46 ft elev

24M

8:22/mi

3:27:51

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

8:44/mi

3:35:19

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

8:43/mi

3:36:35

↑ 10 ft1.3% grade

111 ft elev

26M

8:48/mi

3:45:23

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

8:59/mi

3:47:21

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:54:308:44 /mi+1.4%

2nd Half

1:52:518:37 /mi✓ faster

Negative split — 1.4% 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

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	25:33	8:31	3.00 mi	25:33	8:31	-
5K	26:25	8:30	0.11 mi	0:52	8:07	-0:24
4M	33:50	8:28	0.89 mi	7:25	8:18	+0:11
5M	42:15	8:27	1.00 mi	8:25	8:25	+0:07
6M	51:52	8:39	1.00 mi	9:37	9:37	+1:12
10K	53:44	8:39	0.21 mi	1:52	8:44	-0:53
7M	1:00:03	8:35	0.79 mi	6:19	8:02	-0:42
8M	1:08:59	8:37	1.00 mi	8:56	8:56	+0:54
9M	1:17:43	8:38	1.00 mi	8:44	8:44	-0:12
15K	1:20:21	8:37	0.32 mi	2:38	8:13	-0:31
10M	1:26:11	8:37	0.68 mi	5:50	8:35	+0:22
11M	1:36:23	8:46	1.00 mi	10:12	10:12	+1:37
12M	1:44:43	8:44	1.00 mi	8:20	8:20	-1:52
20K	1:48:28	8:44	0.43 mi	3:45	8:46	+0:26
13M	1:53:32	8:44	0.57 mi	5:04	8:51	+0:05
Half(13.11 mi)	1:54:30	8:44	0.11 mi	0:58	8:51	0:00
14M	2:01:59	8:43	0.89 mi	7:29	8:24	-0:27
15M	2:10:54	8:44	1.00 mi	8:55	8:55	+0:31
25K	2:15:46	8:44	0.53 mi	4:52	9:06	+0:11
16M	2:19:43	8:44	0.47 mi	3:57	8:29	-0:37
17M	2:28:23	8:44	1.00 mi	8:40	8:40	+0:11
18M	2:36:55	8:43	1.00 mi	8:32	8:32	-0:08
30K	2:42:18	8:42	0.64 mi	5:23	8:24	-0:08
19M	2:45:12	8:42	0.36 mi	2:54	8:04	-0:20
20M	2:53:45	8:41	1.00 mi	8:33	8:33	+0:29
21M	3:02:25	8:41	1.00 mi	8:40	8:40	+0:07
35K	3:08:52	8:41	0.75 mi	6:27	8:37	-0:03
22M	3:11:06	8:41	0.25 mi	2:14	8:51	+0:14
23M	3:19:29	8:40	1.00 mi	8:23	8:23	-0:28
24M	3:27:51	8:40	1.00 mi	8:22	8:22	-0:01
40K	3:35:19	8:40	0.85 mi	7:28	8:44	+0:22
25M	3:36:35	8:40	0.15 mi	1:16	8:43	-0:01
26M	3:45:23	8:40	1.00 mi	8:48	8:48	+0:05
Finish(26.22 mi)	3:47:21	8:41	0.22 mi	1:58	8:59	+0:11

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

8:41 /mi

Slowest Pace

10:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:06:30

29% of race

Time at Steady Pace

1:56:21

51% of race

Time at Slower Pace

44:30

20% of race

Average Pace: 8:40 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	X	X45-49	Seg. Overall	Seg. X	Seg. X45-49
3M	3.00 mi	15593	47	5	14379	46	5
5K	0.11 mi	15409+184	46+1	5	12165	42	4
4M	0.89 mi	15148+261	45+1	5	14526	46	4
5M	1.00 mi	15430-282	45	4+1	16768	50	4
6M	1.00 mi	18018-2588	52-7	5-1	32543	74	7
10K	0.21 mi	18014+4	52	5	18508	57	5
7M	0.79 mi	17416+598	51+1	5	13087	44	3
8M	1.00 mi	17805-389	52-1	5	21060	61	5
9M	1.00 mi	17753+52	53-1	5	17618	54	3
15K	0.32 mi	17609+144	53	5	13852	43	3
10M	0.68 mi	17526+83	52+1	4+1	17213	54	4
11M	1.00 mi	19185-1659	55-3	6-2	35036	83	7
12M	1.00 mi	18557+628	55	6	13107	39	3
20K	0.43 mi	18506+51	55	6	17030	51	4
13M	0.57 mi	18293+213	55	6	14379	46	5
Half(13.11 mi)	0.11 mi	18264+29	55	6	16340	50	3
14M	0.89 mi	17809+455	53+2	5+1	12987	44	3
15M	1.00 mi	17432+377	50+3	4+1	14067	43	3
25K	0.53 mi	17235+197	51-1	5-1	13767	42	4
16M	0.47 mi	17119+116	51	5	14467	46	4
17M	1.00 mi	16848+271	49+2	4+1	14236	43	4
18M	1.00 mi	16477+371	48+1	4	12797	39	3
30K	0.64 mi	16125+352	48	4	10456	33	2
19M	0.36 mi	15887+238	48	4	8545	31	3
20M	1.00 mi	15329+558	48	4	9417	29	3
21M	1.00 mi	14856+473	47+1	4	9784	32	3
35K	0.75 mi	14553+303	47	4	9811	35	3
22M	0.25 mi	14469+84	47	4	10099	35	3
23M	1.00 mi	13980+489	46+1	4	7600	27	3
24M	1.00 mi	13367+613	46	4	5519	23	2
40K	0.85 mi	13113+254	45+1	4	9776	35	2
25M	0.15 mi	13079+34	45	4	10449	33	2
26M	1.00 mi	12934+145	45	4	12017	34	3
Finish(26.22 mi)	0.22 mi	12954-20	44+1	4	19959	54	6

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 24%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

Enhanced athlete results built from publicly available data.

Race managed by

New York Road Runners