Grzegorz Zielinski

Elk Grove Vlg

Bib: 13360 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 15%

Gender (Male)

#0 / 29548

Top 22%

Masters (Masters Men)

#0 / 14666

Top 17%

Division (M50-54)

#0 / 2876

Top 16%

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

6:58/mi

21:39

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:04/mi

43:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:59/mi

1:05:19

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:08/mi

1:27:30

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:09/mi

1:32:23

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:18/mi

1:50:04

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:35/mi

2:13:38

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:21/mi

2:39:35

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:25/mi

3:05:44

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:57/mi

3:16:34

↑ 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

1:32:237:03 /mi⚡ faster

2nd Half

1:44:117:57 /mi+12.8%

Positive split — 12.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:39	6:58	3.11 mi	21:39	6:58	-
10K	43:37	7:01	3.10 mi	21:58	7:04	+0:06
15K	1:05:19	7:00	3.11 mi	21:42	6:59	-0:05
20K	1:27:30	7:02	3.11 mi	22:11	7:08	+0:09
Half(13.11 mi)	1:32:23	7:03	0.68 mi	4:53	7:09	+0:01
25K	1:50:04	7:05	2.42 mi	17:41	7:18	+0:09
30K	2:13:38	7:10	3.11 mi	23:34	7:35	+0:17
35K	2:39:35	7:20	3.11 mi	25:57	8:21	+0:46
40K	3:05:44	7:28	3.10 mi	26:09	8:25	+0:04
Finish(26.22 mi)	3:16:34	7:30	1.37 mi	10:50	7:57	-0:28

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:58 /mi

Average Pace

7:30 /mi

Slowest Pace

8:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

43:21

22% of race

Time at Steady Pace

1:06:43

34% of race

Time at Slower Pace

1:26:30

44% of race

Average Pace: 7:30 /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	6317	5559	299	6750	5911	335
10K	3.10 mi	6503-186	5694-135	316-17	6689	5845	332
15K	3.11 mi	6580-77	5765-71	324-8	6750	5911	335
20K	3.11 mi	6664-84	5837-72	332-8	6918	6024	348
Half(13.11 mi)	0.68 mi	6642+22	5824+13	329+3	6569	5759	298
25K	2.42 mi	6727-85	5880-56	334-5	7655	6492	407
30K	3.11 mi	6858-131	5946-66	349-15	8634	7066	503
35K	3.11 mi	7537-679	6379-433	412-63	13190	9800	801
40K	3.10 mi	7851-314	6503-124	446-34	11108	8131	647
Finish(26.22 mi)	1.37 mi	7887-36	6480+23	451-5	9574	7079	510

7079

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