Radoslaw Luczak

Lodz

Bib: 31709 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M50-54)

#0 / 2876

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

9:37/mi

29:53

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:58/mi

1:00:51

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:29/mi

1:30:20

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:38/mi

2:00:15

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:49/mi

2:06:57

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:51/mi

2:30:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:06/mi

3:02:13

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:41/mi

3:38:32

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:53/mi

4:18:33

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:54/mi

4:36:08

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

2:06:579:41 /mi⚡ faster

2nd Half

2:29:1111:23 /mi+17.5%

Positive split — 17.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:53	9:37	3.11 mi	29:53	9:37	-
10K	1:00:51	9:48	3.10 mi	30:58	9:58	+0:21
15K	1:30:20	9:42	3.11 mi	29:29	9:29	-0:29
20K	2:00:15	9:41	3.11 mi	29:55	9:38	+0:09
Half(13.11 mi)	2:06:57	9:41	0.68 mi	6:42	9:49	+0:11
25K	2:30:51	9:43	2.42 mi	23:54	9:51	+0:02
30K	3:02:13	9:46	3.11 mi	31:22	10:06	+0:15
35K	3:38:32	10:03	3.11 mi	36:19	11:41	+1:35
40K	4:18:33	10:24	3.10 mi	40:01	12:53	+1:12
Finish(26.22 mi)	4:36:08	10:32	1.37 mi	17:35	12:54	+0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:29 /mi

Average Pace

10:32 /mi

Slowest Pace

12:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:02:13

66% of race

Time at Slower Pace

1:33:55

34% of race

Average Pace: 10:32 /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	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	32201	21076	1965	32393	21244	1945
10K	3.10 mi	33463-1262	21698-622	2017-52	34665	22228	2064
15K	3.11 mi	33026+437	21519+179	1979+38	32393	21244	1945
20K	3.11 mi	32603+423	21318+201	1955+24	31543	20764	1893
Half(13.11 mi)	0.68 mi	32413+190	21203+115	1943+12	30779	20233	1850
25K	2.42 mi	32050+363	20965+238	1921+22	31083	20280	1856
30K	3.11 mi	31371+679	20512+453	1883+38	29522	19171	1749
35K	3.11 mi	32153-782	20684-172	1911-28	36182	21580	2020
40K	3.10 mi	33270-1117	20963-279	1937-26	38643	22167	2089
Finish(26.22 mi)	1.37 mi	33953-683	21212-249	1957-20	44672	25000	2351

25000

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing