Andrew Bonefas

Mt Prospect

Bib: 35397 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 (M50-54)

#0 / 2876

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

9:19/mi

28:58

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:05/mi

57:12

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:53/mi

1:24:48

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:04/mi

1:52:59

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:16/mi

1:59:18

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:03/mi

2:23:40

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:05/mi

2:58:07

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:39/mi

3:34:20

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:58/mi

4:11:31

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:03/mi

4:27:57

↑ 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

1:59:189:06 /mi⚡ faster

2nd Half

2:28:3911:20 /mi+24.6%

Positive split — 24.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:58	9:19	3.11 mi	28:58	9:19	-
10K	57:12	9:12	3.10 mi	28:14	9:05	-0:14
15K	1:24:48	9:06	3.11 mi	27:36	8:53	-0:12
20K	1:52:59	9:05	3.11 mi	28:11	9:04	+0:11
Half(13.11 mi)	1:59:18	9:06	0.68 mi	6:19	9:16	+0:12
25K	2:23:40	9:15	2.42 mi	24:22	10:03	+0:47
30K	2:58:07	9:33	3.11 mi	34:27	11:05	+1:02
35K	3:34:20	9:51	3.11 mi	36:13	11:39	+0:34
40K	4:11:31	10:07	3.10 mi	37:11	11:58	+0:19
Finish(26.22 mi)	4:27:57	10:14	1.37 mi	16:26	12:03	+0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

10:14 /mi

Slowest Pace

12:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:59:18

45% of race

Time at Steady Pace

24:22

9% of race

Time at Slower Pace

2:04:17

46% of race

Average Pace: 10:13 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	29305	19598	1793	26101	18030	1610
10K	3.10 mi	27890+1415	18871+727	1711+82	26537	18150	1635
15K	3.11 mi	27218+672	18553+318	1670+41	26101	18030	1610
20K	3.11 mi	26833+385	18351+202	1652+18	26292	18100	1606
Half(13.11 mi)	0.68 mi	26751+82	18300+51	1644+8	26230	17948	1605
25K	2.42 mi	28080-1329	18978-678	1705-61	32516	20933	1935
30K	3.11 mi	29654-1574	19651-673	1792-87	35707	21889	2051
35K	3.11 mi	30654-1000	19993-342	1822-30	35983	21499	2015
40K	3.10 mi	31034-380	19917+76	1823-1	34081	19989	1870
Finish(26.22 mi)	1.37 mi	31557-523	20068-151	1836-13	40614	23017	2121

23017

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