Kristina O'Connell

Chicago

Bib: 51356 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

11:26/mi

35:30

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:21/mi

1:10:47

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:12/mi

1:45:36

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:29/mi

2:21:18

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:19/mi

2:29:01

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:45/mi

2:57:31

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:52/mi

3:34:24

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:25/mi

4:12:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:31/mi

4:51:52

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:30/mi

5:07:33

↑ 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

2:29:0111:22 /mi⚡ faster

2nd Half

2:38:3212:06 /mi+6.4%

Positive split — 6.4% 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	35:30	11:26	3.11 mi	35:30	11:26	-
10K	1:10:47	11:23	3.10 mi	35:17	11:21	-0:05
15K	1:45:36	11:20	3.11 mi	34:49	11:12	-0:09
20K	2:21:18	11:22	3.11 mi	35:42	11:29	+0:17
Half(13.11 mi)	2:29:01	11:22	0.68 mi	7:43	11:19	-0:10
25K	2:57:31	11:26	2.42 mi	28:30	11:45	+0:26
30K	3:34:24	11:30	3.11 mi	36:53	11:52	+0:07
35K	4:12:58	11:38	3.11 mi	38:34	12:25	+0:33
40K	4:51:52	11:45	3.10 mi	38:54	12:31	+0:06
Finish(26.22 mi)	5:07:33	11:44	1.37 mi	15:41	11:30	-1:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:12 /mi

Average Pace

11:44 /mi

Slowest Pace

12:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:50:05

75% of race

Time at Steady Pace

1:17:28

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:44 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	46963	19729	4398	44979	18427	4194
10K	3.10 mi	45516+1447	18747+982	4215+183	44383	18074	4089
15K	3.11 mi	45240+276	18585+162	4196+19	44979	18427	4194
20K	3.11 mi	44947+293	18425+160	4186+10	44307	18147	4154
Half(13.11 mi)	0.68 mi	44644+303	18248+177	4149+37	40765	16187	3759
25K	2.42 mi	44257+387	18100+148	4126+23	42514	17360	4000
30K	3.11 mi	43364+893	17691+409	4038+88	39805	16138	3726
35K	3.11 mi	42821+543	17503+188	4016+22	39797	16592	3837
40K	3.10 mi	42039+782	17204+299	3956+60	36953	15616	3609
Finish(26.22 mi)	1.37 mi	41836+203	17148+56	3948+8	37465	16001	3823

16001

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