Nathaniel Ruz

Northbrook

Bib: 61146 M

0:00

0:00

/ mi

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Overall

#0 / 54109

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

12:05/mi

37:33

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:46/mi

1:14:05

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:46/mi

1:56:52

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:37/mi

2:32:59

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:03/mi

2:41:12

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:49/mi

3:09:52

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:56/mi

3:46:58

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:35/mi

4:35:22

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:20/mi

5:19:54

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

15:11/mi

5:40:36

↑ 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

2:41:1212:18 /mi⚡ faster

2nd Half

2:59:2413:41 /mi+11.3%

Positive split — 11.3% 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	37:33	12:05	3.11 mi	37:33	12:05	-
10K	1:14:05	11:55	3.10 mi	36:32	11:46	-0:19
15K	1:56:52	12:32	3.11 mi	42:47	13:46	+2:00
20K	2:32:59	12:19	3.11 mi	36:07	11:37	-2:09
Half(13.11 mi)	2:41:12	12:18	0.68 mi	8:13	12:03	+0:26
25K	3:09:52	12:13	2.42 mi	28:40	11:49	-0:14
30K	3:46:58	12:11	3.11 mi	37:06	11:56	+0:07
35K	4:35:22	12:40	3.11 mi	48:24	15:35	+3:39
40K	5:19:54	12:52	3.10 mi	44:32	14:20	-1:15
Finish(26.22 mi)	5:40:36	13:00	1.37 mi	20:42	15:11	+0:51

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:37 /mi

Average Pace

13:00 /mi

Slowest Pace

15:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:04:11

54% of race

Time at Slower Pace

2:36:25

46% of race

Average Pace: 12:59 /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	49935	28303	4499	52379	29067	4602
10K	3.10 mi	48091+1844	27678+625	4422+77	46305	27032	4350
15K	3.11 mi	50159-2068	28386-708	4511-89	52379	29067	4602
20K	3.11 mi	48930+1229	27953+433	4464+47	44883	26389	4263
Half(13.11 mi)	0.68 mi	48667+263	27858+95	4452+12	44129	25890	4202
25K	2.42 mi	47743+924	27479+379	4410+42	42798	25278	4119
30K	3.11 mi	46446+1297	26910+569	4334+76	40126	23809	3906
35K	3.11 mi	47267-821	27100-190	4356-22	50351	27915	4448
40K	3.10 mi	47057+210	26933+167	4338+18	44841	25140	4069
Finish(26.22 mi)	1.37 mi	47424-367	27034-101	4343-5	51111	28101	4444

28101

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