Deborah Lazaroff

Jackson

Bib: 12903 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 42%

Gender (Female)

#0 / 24561

Top 29%

Masters (Masters Women)

#0 / 9409

Top 26%

Division (F65-69)

#0 / 188

Top 5%

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

8:27/mi

26:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:30/mi

52:40

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:40/mi

1:19:35

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:15/mi

1:48:19

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:24/mi

1:54:44

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:16/mi

2:17:12

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:22/mi

2:46:17

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:27/mi

3:15:40

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:41/mi

3:45:45

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:31/mi

3:58:44

↑ 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

1:54:448:45 /mi⚡ faster

2nd Half

2:04:009:28 /mi+8.1%

Positive split — 8.1% 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	26:16	8:27	3.11 mi	26:16	8:27	-
10K	52:40	8:29	3.10 mi	26:24	8:30	+0:03
15K	1:19:35	8:32	3.11 mi	26:55	8:40	+0:10
20K	1:48:19	8:43	3.11 mi	28:44	9:15	+0:35
Half(13.11 mi)	1:54:44	8:45	0.68 mi	6:25	9:24	+0:09
25K	2:17:12	8:50	2.42 mi	22:28	9:16	-0:08
30K	2:46:17	8:55	3.11 mi	29:05	9:22	+0:06
35K	3:15:40	9:00	3.11 mi	29:23	9:27	+0:05
40K	3:45:45	9:05	3.10 mi	30:05	9:41	+0:14
Finish(26.22 mi)	3:58:44	9:07	1.37 mi	12:59	9:31	-0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:27 /mi

Average Pace

9:07 /mi

Slowest Pace

9:41 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:10:47

55% of race

Time at Steady Pace

1:47:57

45% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:06 /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	F65-69	Seg. Overall	Seg. Females	Seg. F65-69
5K	3.11 mi	19324	5320	6	23404	6914	10
10K	3.10 mi	19520-196	5402-82	6	19935	5563	7
15K	3.11 mi	20742-1222	5845-443	8-2	23404	6914	10
20K	3.11 mi	22457-1715	6559-714	9-1	28290	9147	17
Half(13.11 mi)	0.68 mi	22684-227	6658-99	9	27591	8935	15
25K	2.42 mi	23256-572	6931-273	8+1	26682	8601	14
30K	3.11 mi	23318-62	7051-120	8	24406	7879	13
35K	3.11 mi	23053+265	7079-28	9-1	22435	7391	11
40K	3.10 mi	22536+517	7053+26	9	20428	7052	11
Finish(26.22 mi)	1.37 mi	22591-55	7132-79	9	22623	8325	11

8325

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