Johnny Alfaro Llaca

Janesville

Bib: 59418 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 (M55-59)

#0 / 1888

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

12:30/mi

38:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:47/mi

1:24:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

15:12/mi

2:11:58

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

15:17/mi

2:59:27

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

16:16/mi

3:10:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:56/mi

3:49:11

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

16:23/mi

4:40:05

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

17:01/mi

5:32:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:05/mi

6:26:04

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

17:10/mi

6:49:29

↑ 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

3:10:3314:32 /mi⚡ faster

2nd Half

3:38:5616:42 /mi+14.9%

Positive split — 14.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:51	12:30	3.11 mi	38:51	12:30	-
10K	1:24:46	13:39	3.10 mi	45:55	14:47	+2:17
15K	2:11:58	14:10	3.11 mi	47:12	15:12	+0:25
20K	2:59:27	14:26	3.11 mi	47:29	15:17	+0:05
Half(13.11 mi)	3:10:33	14:32	0.68 mi	11:06	16:16	+0:59
25K	3:49:11	14:45	2.42 mi	38:38	15:56	-0:20
30K	4:40:05	15:02	3.11 mi	50:54	16:23	+0:27
35K	5:32:58	15:19	3.11 mi	52:53	17:01	+0:38
40K	6:26:04	15:32	3.10 mi	53:06	17:05	+0:04
Finish(26.22 mi)	6:49:29	15:38	1.37 mi	23:25	17:10	+0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:30 /mi

Average Pace

15:38 /mi

Slowest Pace

17:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:59:27

44% of race

Time at Steady Pace

1:40:38

25% of race

Time at Slower Pace

2:09:24

32% of race

Average Pace: 15:37 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	51246	28736	1812	53591	29416	1876
10K	3.10 mi	52537-1291	29153-417	1846-34	53043	29303	1861
15K	3.11 mi	53089-552	29300-147	1864-18	53591	29416	1876
20K	3.11 mi	53095-6	29306-6	1863+1	52925	29220	1861
Half(13.11 mi)	0.68 mi	53106-11	29308-2	1864-1	52690	29085	1844
25K	2.42 mi	53080+26	29294+14	1865-1	52513	28995	1836
30K	3.11 mi	53055+25	29277+17	1865	52249	28832	1824
35K	3.11 mi	53126-71	29280-3	1865	52639	28960	1833
40K	3.10 mi	53111+15	29263+17	1865	52012	28581	1806
Finish(26.22 mi)	1.37 mi	53162-51	29285-22	1865	53054	29072	1846

29072

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