David Lenzini

Winnetka

Bib: 17511 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M25-29)

#0 / 4122

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

8:17/mi

25:45

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:48/mi

49:58

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:48/mi

1:14:11

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:56/mi

1:41:55

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:30/mi

1:48:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:30/mi

2:13:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:38/mi

2:46:52

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:30/mi

3:22:35

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:24/mi

4:01:05

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:37/mi

4:16:55

↑ 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

1:48:248:16 /mi⚡ faster

2nd Half

2:28:3111:20 /mi+37.0%

Positive split — 37.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:45	8:17	3.11 mi	25:45	8:17	-
10K	49:58	8:02	3.10 mi	24:13	7:48	-0:29
15K	1:14:11	7:58	3.11 mi	24:13	7:48	0:00
20K	1:41:55	8:12	3.11 mi	27:44	8:56	+1:08
Half(13.11 mi)	1:48:24	8:16	0.68 mi	6:29	9:30	+0:34
25K	2:13:51	8:37	2.42 mi	25:27	10:30	+1:00
30K	2:46:52	8:57	3.11 mi	33:01	10:38	+0:08
35K	3:22:35	9:19	3.11 mi	35:43	11:30	+0:52
40K	4:01:05	9:42	3.10 mi	38:30	12:24	+0:54
Finish(26.22 mi)	4:16:55	9:48	1.37 mi	15:50	11:37	-0:47

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:48 /mi

Average Pace

9:48 /mi

Slowest Pace

12:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:48:24

42% of race

Time at Steady Pace

58:28

23% of race

Time at Slower Pace

1:30:03

35% of race

Average Pace: 9:48 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	17799	13073	1962	13959	10748	1655
10K	3.10 mi	15340+2459	11554+1519	1745+217	12893	9997	1528
15K	3.11 mi	14804+536	11238+316	1702+43	13959	10748	1655
20K	3.11 mi	17184-2380	12771-1533	1944-242	24499	17079	2583
Half(13.11 mi)	0.68 mi	17662-478	13050-279	1990-46	28260	18991	2873
25K	2.42 mi	20915-3253	14956-1906	2257-267	35615	22255	3311
30K	3.11 mi	23696-2781	16480-1524	2455-198	32966	20728	3081
35K	3.11 mi	26329-2633	17758-1278	2663-208	35156	21107	3107
40K	3.10 mi	27776-1447	18307-549	2733-70	36286	21026	3045
Finish(26.22 mi)	1.37 mi	28252-476	18469-162	2755-22	38073	21742	3283

21742

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