Melissa Rucobo Alvarez

West Dundee

Bib: 51579 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 46%

Masters (Masters Women)

#0 / 9409

Top 43%

Division (F40-44)

#0 / 3124

Top 49%

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

10:18/mi

32:01

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:19/mi

1:00:58

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:23/mi

1:30:06

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:42/mi

2:00:15

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:46/mi

2:07:36

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:02/mi

2:31:56

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:24/mi

3:04:16

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:05/mi

3:38:42

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:52/mi

4:12:27

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:00/mi

4:27:27

↑ 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

2:07:369:44 /mi⚡ faster

2nd Half

2:19:5110:40 /mi+9.6%

Positive split — 9.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:01	10:18	3.11 mi	32:01	10:18	-
10K	1:00:58	9:49	3.10 mi	28:57	9:19	-0:59
15K	1:30:06	9:40	3.11 mi	29:08	9:23	+0:04
20K	2:00:15	9:41	3.11 mi	30:09	9:42	+0:19
Half(13.11 mi)	2:07:36	9:44	0.68 mi	7:21	10:46	+1:04
25K	2:31:56	9:47	2.42 mi	24:20	10:02	-0:44
30K	3:04:16	9:53	3.11 mi	32:20	10:24	+0:22
35K	3:38:42	10:03	3.11 mi	34:26	11:05	+0:41
40K	4:12:27	10:09	3.10 mi	33:45	10:52	-0:13
Finish(26.22 mi)	4:27:27	10:12	1.37 mi	15:00	11:00	+0:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:19 /mi

Average Pace

10:12 /mi

Slowest Pace

11:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:52:34

42% of race

Time at Steady Pace

1:45:27

39% of race

Time at Slower Pace

49:26

18% of race

Average Pace: 10:12 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	38103	14274	1897	31420	10647	1438
10K	3.10 mi	33634+4469	11850+2424	1594+303	29234	9676	1331
15K	3.11 mi	32856+778	11429+421	1556+38	31420	10647	1438
20K	3.11 mi	32610+246	11288+141	1525+31	32153	11102	1494
Half(13.11 mi)	0.68 mi	32837-227	11446-158	1544-19	37445	14217	1857
25K	2.42 mi	32604+233	11373+73	1543+1	32439	11540	1535
30K	3.11 mi	32205+399	11309+64	1533+10	31633	11499	1512
35K	3.11 mi	32223-18	11505-196	1547-14	32854	12814	1677
40K	3.10 mi	31339+884	11284+221	1507+40	27701	10667	1420
Finish(26.22 mi)	1.37 mi	31412-73	11414-130	1518-11	34073	14212	1825

14212

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