Sylwia Bialecka

Lódz

Bib: 30436 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 42%

Gender (Female)

#0 / 24561

Top 29%

Masters (Masters Women)

#0 / 9409

Top 26%

Division (F50-54)

#0 / 1771

Top 23%

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

9:20/mi

29:01

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:24/mi

58:13

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:12/mi

1:26:49

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:10/mi

1:55:19

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:01/mi

2:01:28

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:50/mi

2:22:52

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:58/mi

2:50:42

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:56/mi

3:18:27

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:12/mi

3:47:02

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:54/mi

3:59:10

↑ 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

2:01:289:16 /mi+3.1%

2nd Half

1:57:428:59 /mi✓ faster

Negative split — 3.1% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:01	9:20	3.11 mi	29:01	9:20	-
10K	58:13	9:22	3.10 mi	29:12	9:24	+0:04
15K	1:26:49	9:19	3.11 mi	28:36	9:12	-0:12
20K	1:55:19	9:17	3.11 mi	28:30	9:10	-0:02
Half(13.11 mi)	2:01:28	9:16	0.68 mi	6:09	9:01	-0:09
25K	2:22:52	9:12	2.42 mi	21:24	8:50	-0:11
30K	2:50:42	9:09	3.11 mi	27:50	8:58	+0:08
35K	3:18:27	9:07	3.11 mi	27:45	8:56	-0:02
40K	3:47:02	9:08	3.10 mi	28:35	9:12	+0:16
Finish(26.22 mi)	3:59:10	9:08	1.37 mi	12:08	8:54	-0:18

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:50 /mi

Average Pace

9:08 /mi

Slowest Pace

9:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:00:57

76% of race

Time at Steady Pace

58:13

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:07 /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	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	29463	9775	650	29844	9858	602
10K	3.10 mi	29619-156	9848-73	634+16	29981	10035	644
15K	3.11 mi	29665-46	9826+22	612+22	29844	9858	602
20K	3.11 mi	29049+616	9530+296	585+27	27475	8731	518
Half(13.11 mi)	0.68 mi	28753+296	9381+149	578+7	23684	7171	420
25K	2.42 mi	27530+1223	8849+532	551+27	22098	6539	369
30K	3.11 mi	26004+1526	8273+576	495+56	20707	6175	333
35K	3.11 mi	24482+1522	7720+553	451+44	18075	5411	258
40K	3.10 mi	23120+1362	7319+401	422+29	16922	5425	249
Finish(26.22 mi)	1.37 mi	22797+323	7229+90	411+11	17343	5821	255

5821

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