Agnieszka Zielinski

Chicago

Bib: 58299 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F35-39)

#0 / 3504

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

9:04/mi

28:09

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:16/mi

56:56

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:59/mi

1:24:52

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:23/mi

1:54:02

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:52/mi

2:00:46

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:13/mi

2:25:33

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:09/mi

3:00:12

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:56/mi

3:37:17

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:26/mi

4:19:00

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:31/mi

4:33:21

↑ 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

2:00:469:13 /mi⚡ faster

2nd Half

2:32:3511:38 /mi+26.3%

Positive split — 26.3% 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	28:09	9:04	3.11 mi	28:09	9:04	-
10K	56:56	9:10	3.10 mi	28:47	9:16	+0:12
15K	1:24:52	9:06	3.11 mi	27:56	8:59	-0:17
20K	1:54:02	9:11	3.11 mi	29:10	9:23	+0:24
Half(13.11 mi)	2:00:46	9:13	0.68 mi	6:44	9:52	+0:29
25K	2:25:33	9:22	2.42 mi	24:47	10:13	+0:21
30K	3:00:12	9:40	3.11 mi	34:39	11:09	+0:56
35K	3:37:17	9:59	3.11 mi	37:05	11:56	+0:47
40K	4:19:00	10:25	3.10 mi	41:43	13:26	+1:30
Finish(26.22 mi)	4:33:21	10:26	1.37 mi	14:21	10:31	-2:55

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:59 /mi

Average Pace

10:26 /mi

Slowest Pace

13:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:54:02

42% of race

Time at Steady Pace

45:52

17% of race

Time at Slower Pace

1:53:27

42% of race

Average Pace: 10:26 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	26301	8339	1299	27581	8782	1336
10K	3.10 mi	27396-1095	8801-462	1346-47	28654	9409	1425
15K	3.11 mi	27336+60	8730+71	1332+14	27581	8782	1336
20K	3.11 mi	27989-653	9018-288	1371-39	29572	9776	1468
Half(13.11 mi)	0.68 mi	28199-210	9130-112	1381-10	31249	10812	1590
25K	2.42 mi	29253-1054	9678-548	1449-68	33760	12271	1796
30K	3.11 mi	30600-1347	10464-786	1560-111	36067	14017	2002
35K	3.11 mi	31718-1118	11240-776	1665-105	37491	15297	2216
40K	3.10 mi	33396-1678	12366-1126	1817-152	41188	17773	2551
Finish(26.22 mi)	1.37 mi	33200+196	12347+19	1817	30529	12358	1788

12358

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