Carmen Nacci

Chicago

Bib: 23855 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 47%

Gender (Male)

#0 / 29548

Division (M35-39)

#0 / 4653

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

8:53/mi

27:35

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:33/mi

54:09

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:31/mi

1:20:36

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:39/mi

1:47:28

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:39/mi

1:53:22

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:41/mi

2:14:24

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:52/mi

2:41:56

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:56/mi

3:09:42

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:03/mi

3:40:54

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

18:35/mi

4:06:15

↑ 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

1:53:228:39 /mi⚡ faster

2nd Half

2:12:5310:08 /mi+17.2%

Positive split — 17.2% 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	27:35	8:53	3.11 mi	27:35	8:53	-
10K	54:09	8:43	3.10 mi	26:34	8:33	-0:20
15K	1:20:36	8:39	3.11 mi	26:27	8:31	-0:02
20K	1:47:28	8:39	3.11 mi	26:52	8:39	+0:08
Half(13.11 mi)	1:53:22	8:39	0.68 mi	5:54	8:39	0:00
25K	2:14:24	8:39	2.42 mi	21:02	8:41	+0:02
30K	2:41:56	8:41	3.11 mi	27:32	8:52	+0:11
35K	3:09:42	8:43	3.11 mi	27:46	8:56	+0:04
40K	3:40:54	8:53	3.10 mi	31:12	10:03	+1:07
Finish(26.22 mi)	4:06:15	9:24	1.37 mi	25:21	18:35	+8:32

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

9:24 /mi

Slowest Pace

18:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:40:54

90% of race

Time at Slower Pace

25:21

10% of race

Average Pace: 9:24 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	23996	16728	2909	21650	15488	2724
10K	3.10 mi	22015+1981	15597+1131	2747+162	20455	14684	2614
15K	3.11 mi	21799+216	15489+108	2726+21	21650	15488	2724
20K	3.11 mi	21678+121	15431+58	2719+7	21352	15279	2712
Half(13.11 mi)	0.68 mi	21540+138	15343+88	2709+10	19729	14286	2540
25K	2.42 mi	21248+292	15159+184	2687+22	20508	14674	2594
30K	3.11 mi	20827+421	14837+322	2635+52	19770	14010	2494
35K	3.11 mi	20245+582	14404+433	2553+82	18109	12693	2284
40K	3.10 mi	20542-297	14404	2541+12	22653	14528	2530
Finish(26.22 mi)	1.37 mi	25079-4537	16797-2393	2904-363	53560	29306	4619

29306

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