Marissa Kulak

Chicago

Bib: 24571 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 34%

Gender (Female)

#0 / 24561

Top 21%

Division (F30-34)

#0 / 4161

Top 25%

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

8:50/mi

27:27

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:39/mi

54:21

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:23/mi

1:20:25

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:36/mi

1:47:07

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:48/mi

1:53:07

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:31/mi

2:13:46

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:37/mi

2:40:32

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:41/mi

3:07:31

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:03/mi

3:35:39

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:56/mi

3:47:50

↑ 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

1:53:078:38 /mi⚡ faster

2nd Half

1:54:438:45 /mi+1.4%

Positive split — 1.4% 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	27:27	8:50	3.11 mi	27:27	8:50	-
10K	54:21	8:45	3.10 mi	26:54	8:39	-0:11
15K	1:20:25	8:38	3.11 mi	26:04	8:23	-0:16
20K	1:47:07	8:37	3.11 mi	26:42	8:36	+0:13
Half(13.11 mi)	1:53:07	8:38	0.68 mi	6:00	8:48	+0:12
25K	2:13:46	8:37	2.42 mi	20:39	8:31	-0:17
30K	2:40:32	8:37	3.11 mi	26:46	8:37	+0:06
35K	3:07:31	8:37	3.11 mi	26:59	8:41	+0:04
40K	3:35:39	8:41	3.10 mi	28:08	9:03	+0:22
Finish(26.22 mi)	3:47:50	8:42	1.37 mi	12:11	8:56	-0:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:23 /mi

Average Pace

8:42 /mi

Slowest Pace

9:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:40:04

70% of race

Time at Steady Pace

1:07:46

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:41 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	23485	7046	1333	20322	5624	1112
10K	3.10 mi	22384+1101	6572+474	1262+71	21580	6223	1203
15K	3.11 mi	21585+799	6219+353	1210+52	20322	5624	1112
20K	3.11 mi	21389+196	6125+94	1183+27	20777	5850	1141
Half(13.11 mi)	0.68 mi	21334+55	6109+16	1180+3	21195	6045	1186
25K	2.42 mi	20845+489	5932+177	1153+27	19033	5244	1029
30K	3.11 mi	20078+767	5674+258	1119+34	17534	4819	961
35K	3.11 mi	19270+808	5440+234	1078+41	15970	4531	925
40K	3.10 mi	18486+784	5270+170	1048+30	15783	4932	994
Finish(26.22 mi)	1.37 mi	18340+146	5267+3	1057-9	17647	5952	1201

5952

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