Emily Kobelenz-Dirienzo

Jacksonville

Bib: 66500 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F45-49)

#0 / 2581

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

11:21/mi

35:17

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:22/mi

1:10:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:29/mi

1:46:18

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:17/mi

2:21:20

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:55/mi

2:29:28

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:56/mi

2:58:24

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:16/mi

3:36:31

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:03/mi

4:17:03

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:26/mi

4:55:42

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:49/mi

5:11:49

↑ 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

2:29:2811:24 /mi⚡ faster

2nd Half

2:42:2112:23 /mi+8.6%

Positive split — 8.6% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:17	11:21	3.11 mi	35:17	11:21	-
10K	1:10:37	11:22	3.10 mi	35:20	11:22	+0:01
15K	1:46:18	11:24	3.11 mi	35:41	11:29	+0:07
20K	2:21:20	11:22	3.11 mi	35:02	11:17	-0:12
Half(13.11 mi)	2:29:28	11:24	0.68 mi	8:08	11:55	+0:38
25K	2:58:24	11:29	2.42 mi	28:56	11:56	+0:01
30K	3:36:31	11:37	3.11 mi	38:07	12:16	+0:20
35K	4:17:03	11:49	3.11 mi	40:32	13:03	+0:47
40K	4:55:42	11:54	3.10 mi	38:39	12:26	-0:37
Finish(26.22 mi)	5:11:49	11:54	1.37 mi	16:07	11:49	-0:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:17 /mi

Average Pace

11:54 /mi

Slowest Pace

13:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:52:38

75% of race

Time at Steady Pace

1:19:11

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:54 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	46543	19441	2031	46342	19267	1975
10K	3.10 mi	45382+1161	18668+773	1934+97	44466	18127	1871
15K	3.11 mi	45659-277	18854-186	1954-20	46342	19267	1975
20K	3.11 mi	44957+702	18433+421	1901+53	43202	17446	1786
Half(13.11 mi)	0.68 mi	44898+59	18419+14	1899+2	43684	17965	1810
25K	2.42 mi	44564+334	18277+142	1875+24	43261	17790	1820
30K	3.11 mi	43952+612	18029+248	1855+20	41503	17104	1763
35K	3.11 mi	43734+218	18045-16	1853+2	42458	18047	1848
40K	3.10 mi	42832+902	17670+375	1808+45	36545	15394	1577
Finish(26.22 mi)	1.37 mi	42673+159	17622+48	1794+14	39343	16953	1677

16953

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