Jakub Luczak

Lodz

Bib: 30284 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M20-24)

#0 / 1200

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

9:34/mi

29:43

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:16/mi

58:31

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:03/mi

1:26:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:02/mi

1:54:44

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:11/mi

2:01:00

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:09/mi

2:23:10

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:55/mi

2:53:59

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:50/mi

3:27:40

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:20/mi

4:05:59

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:33/mi

4:20:22

↑ 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

2:01:009:14 /mi⚡ faster

2nd Half

2:19:2210:38 /mi+15.2%

Positive split — 15.2% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:43	9:34	3.11 mi	29:43	9:34	-
10K	58:31	9:25	3.10 mi	28:48	9:16	-0:18
15K	1:26:39	9:18	3.11 mi	28:08	9:03	-0:13
20K	1:54:44	9:14	3.11 mi	28:05	9:02	-0:01
Half(13.11 mi)	2:01:00	9:14	0.68 mi	6:16	9:11	+0:09
25K	2:23:10	9:13	2.42 mi	22:10	9:09	-0:02
30K	2:53:59	9:20	3.11 mi	30:49	9:55	+0:46
35K	3:27:40	9:33	3.11 mi	33:41	10:50	+0:55
40K	4:05:59	9:54	3.10 mi	38:19	12:20	+1:30
Finish(26.22 mi)	4:20:22	9:56	1.37 mi	14:23	10:33	-1:47

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:02 /mi

Average Pace

9:56 /mi

Slowest Pace

12:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

56:13

22% of race

Time at Steady Pace

1:57:46

45% of race

Time at Slower Pace

1:26:23

33% of race

Average Pace: 9:56 /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	M20-24	Seg. Overall	Seg. Males	Seg. M20-24
5K	3.11 mi	31722	20837	887	28318	19203	835
10K	3.10 mi	30078+1644	20001+836	859+28	28670	19260	820
15K	3.11 mi	29458+620	19739+262	848+11	28318	19203	835
20K	3.11 mi	28567+891	19270+469	826+22	25916	17882	780
Half(13.11 mi)	0.68 mi	28389+178	19178+92	824+2	25438	17515	765
25K	2.42 mi	27728+661	18781+397	803+21	25463	17420	758
30K	3.11 mi	27748-20	18701+80	804-1	28310	18584	799
35K	3.11 mi	28230-482	18779-78	804	31393	19418	830
40K	3.10 mi	29353-1123	19093-314	807-3	35991	20888	869
Finish(26.22 mi)	1.37 mi	29317+36	19002+91	803+4	30690	18253	818

18253

Passing Analysis

No position changes recorded for this athlete.

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All Results

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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