Tim O'Connell

Palatine

Bib: 40847 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M40-44)

#0 / 4329

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

9:42/mi

30:09

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:53/mi

1:00:51

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:30/mi

1:30:23

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:39/mi

2:00:21

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:42/mi

2:06:58

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:32/mi

2:30:05

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:38/mi

3:00:00

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:01/mi

3:31:06

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:24/mi

4:06:32

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:37/mi

4:22:22

↑ 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

2:06:589:41 /mi⚡ faster

2nd Half

2:15:2410:20 /mi+6.6%

Positive split — 6.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:09	9:42	3.11 mi	30:09	9:42	-
10K	1:00:51	9:48	3.10 mi	30:42	9:53	+0:11
15K	1:30:23	9:42	3.11 mi	29:32	9:30	-0:23
20K	2:00:21	9:41	3.11 mi	29:58	9:39	+0:09
Half(13.11 mi)	2:06:58	9:41	0.68 mi	6:37	9:42	+0:03
25K	2:30:05	9:40	2.42 mi	23:07	9:32	-0:10
30K	3:00:00	9:39	3.11 mi	29:55	9:38	+0:06
35K	3:31:06	9:42	3.11 mi	31:06	10:01	+0:23
40K	4:06:32	9:55	3.10 mi	35:26	11:24	+1:23
Finish(26.22 mi)	4:22:22	10:01	1.37 mi	15:50	11:37	+0:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:30 /mi

Average Pace

10:01 /mi

Slowest Pace

11:37 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:31:06

80% of race

Time at Slower Pace

51:16

20% of race

Average Pace: 10:00 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	32943	21433	3267	32532	21305	3241
10K	3.10 mi	33459-516	21694-261	3299-32	34056	21942	3337
15K	3.11 mi	33064+395	21540+154	3275+24	32532	21305	3241
20K	3.11 mi	32665+399	21341+199	3241+34	31671	20819	3143
Half(13.11 mi)	0.68 mi	32422+243	21209+132	3220+21	29796	19748	2984
25K	2.42 mi	31657+765	20763+446	3147+73	28708	19125	2912
30K	3.11 mi	30502+1155	20083+680	3049+98	26348	17571	2697
35K	3.11 mi	29500+1002	19413+670	2964+85	26207	17032	2606
40K	3.10 mi	29529-29	19170+243	2931+33	30875	18466	2789
Finish(26.22 mi)	1.37 mi	29933-404	19312-142	2939-8	38076	21745	3227

21745

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