Szczepan Ostasz

Bibice

Bib: 30431 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 (M45-49)

#0 / 3637

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

10:04/mi

31:17

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:05/mi

1:02:36

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:00/mi

1:33:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:21/mi

2:05:48

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:34/mi

2:15:44

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:21/mi

2:40:50

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:38/mi

3:16:58

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:00/mi

3:57:22

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:33/mi

4:39:29

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:43/mi

4:56:49

↑ 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

2:15:4410:21 /mi⚡ faster

2nd Half

2:41:0512:17 /mi+18.7%

Positive split — 18.7% 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	31:17	10:04	3.11 mi	31:17	10:04	-
10K	1:02:36	10:04	3.10 mi	31:19	10:05	+0:01
15K	1:33:39	10:03	3.11 mi	31:03	10:00	-0:05
20K	2:05:48	10:07	3.11 mi	32:09	10:21	+0:21
Half(13.11 mi)	2:15:44	10:21	0.68 mi	9:56	14:34	+4:13
25K	2:40:50	10:21	2.42 mi	25:06	10:21	-4:13
30K	3:16:58	10:34	3.11 mi	36:08	11:38	+1:17
35K	3:57:22	10:55	3.11 mi	40:24	13:00	+1:22
40K	4:39:29	11:15	3.10 mi	42:07	13:33	+0:33
Finish(26.22 mi)	4:56:49	11:20	1.37 mi	17:20	12:43	-0:50

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

11:20 /mi

Slowest Pace

14:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:54

51% of race

Time at Steady Pace

36:08

12% of race

Time at Slower Pace

1:49:47

37% of race

Average Pace: 11:19 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	36109	22949	2840	36689	23219	2848
10K	3.10 mi	35682+427	22735+214	2811+29	35587	22663	2815
15K	3.11 mi	35963-281	22893-158	2827-16	36689	23219	2848
20K	3.11 mi	36227-264	22988-95	2843-16	37211	23335	2867
Half(13.11 mi)	0.68 mi	37767-1540	23668-680	2913-70	50726	28391	3508
25K	2.42 mi	37124+643	23302+366	2867+46	34656	21867	2693
30K	3.11 mi	37357-233	23249+53	2868-1	38662	23168	2864
35K	3.11 mi	38406-1049	23498-249	2896-28	42281	24327	3002
40K	3.10 mi	39213-807	23646-148	2918-22	41739	23684	2948
Finish(26.22 mi)	1.37 mi	39545-332	23730-84	2926-8	43882	24602	3028

24602

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