John Basco

Downers Grove

Bib: 50727 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

11:30/mi

35:45

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:54/mi

1:12:42

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:05/mi

1:50:13

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:24/mi

2:28:45

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:55/mi

2:37:34

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:51/mi

3:08:44

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:40/mi

3:57:25

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

20:18/mi

5:00:30

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:52/mi

5:43:34

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:07/mi

6:01:27

↑ 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

2:37:3412:01 /mi⚡ faster

2nd Half

3:23:5315:33 /mi+29.4%

Positive split — 29.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:45	11:30	3.11 mi	35:45	11:30	-
10K	1:12:42	11:42	3.10 mi	36:57	11:54	+0:24
15K	1:50:13	11:50	3.11 mi	37:31	12:05	+0:11
20K	2:28:45	11:58	3.11 mi	38:32	12:24	+0:19
Half(13.11 mi)	2:37:34	12:01	0.68 mi	8:49	12:55	+0:31
25K	3:08:44	12:09	2.42 mi	31:10	12:51	-0:04
30K	3:57:25	12:44	3.11 mi	48:41	15:40	+2:49
35K	5:00:30	13:49	3.11 mi	1:03:05	20:18	+4:38
40K	5:43:34	13:49	3.10 mi	43:04	13:52	-6:26
Finish(26.22 mi)	6:01:27	13:48	1.37 mi	17:53	13:07	-0:45

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:30 /mi

Average Pace

13:48 /mi

Slowest Pace

20:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

35:45

10% of race

Time at Steady Pace

3:33:56

59% of race

Time at Slower Pace

1:51:46

31% of race

Average Pace: 13:47 /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	47402	27402	2640	48599	27848	2664
10K	3.10 mi	47054+348	27332+70	2630+10	46852	27246	2612
15K	3.11 mi	47720-666	27561-229	2639-9	48599	27848	2664
20K	3.11 mi	47747-27	27550+11	2634+5	47693	27409	2615
Half(13.11 mi)	0.68 mi	47682+65	27511+39	2632+2	47115	27070	2588
25K	2.42 mi	47484+198	27381+130	2615+17	46400	26675	2536
30K	3.11 mi	48475-991	27651-270	2657-42	51274	28435	2761
35K	3.11 mi	50764-2289	28461-810	2748-91	53958	29479	2869
40K	3.10 mi	50124+640	28185+276	2712+36	43020	24269	2289
Finish(26.22 mi)	1.37 mi	49982+142	28115+70	2704+8	45605	25441	2396

25441

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