Justin Groves

Algonquin

Bib: 54968 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M45-49)

#0 / 3637

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

10:53/mi

33:49

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:42/mi

1:07:05

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:36/mi

1:40:00

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:27/mi

2:12:27

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:45/mi

2:19:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:41/mi

2:45:42

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:34/mi

3:21:38

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:06/mi

4:02:19

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:42/mi

4:44:53

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:56/mi

5:02:32

↑ 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

2:19:4710:40 /mi⚡ faster

2nd Half

2:42:4512:25 /mi+16.4%

Positive split — 16.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:49	10:53	3.11 mi	33:49	10:53	-
10K	1:07:05	10:48	3.10 mi	33:16	10:42	-0:11
15K	1:40:00	10:44	3.11 mi	32:55	10:36	-0:06
20K	2:12:27	10:39	3.11 mi	32:27	10:27	-0:09
Half(13.11 mi)	2:19:47	10:40	0.68 mi	7:20	10:45	+0:18
25K	2:45:42	10:40	2.42 mi	25:55	10:41	-0:04
30K	3:21:38	10:49	3.11 mi	35:56	11:34	+0:53
35K	4:02:19	11:09	3.11 mi	40:41	13:06	+1:32
40K	4:44:53	11:28	3.10 mi	42:34	13:42	+0:36
Finish(26.22 mi)	5:02:32	11:33	1.37 mi	17:39	12:56	-0:46

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:27 /mi

Average Pace

11:33 /mi

Slowest Pace

13:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:45:42

55% of race

Time at Slower Pace

2:16:50

45% of race

Average Pace: 11:32 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	43106	25860	3207	41249	25128	3083
10K	3.10 mi	41412+1694	25182+678	3114+93	40201	24666	3048
15K	3.11 mi	41249+163	25133+49	3089+25	41249	25128	3083
20K	3.11 mi	40302+947	24717+416	3041+48	37932	23641	2903
Half(13.11 mi)	0.68 mi	40062+240	24595+122	3026+15	37295	23152	2841
25K	2.42 mi	39378+684	24240+355	2975+51	36854	22801	2791
30K	3.11 mi	39136+242	23987+253	2951+24	38322	23015	2841
35K	3.11 mi	39980-844	24167-180	2974-23	42603	24470	3024
40K	3.10 mi	40595-615	24229-62	2994-20	42360	23968	2982
Finish(26.22 mi)	1.37 mi	40880-285	24302-73	3000-6	44898	25112	3097

25112

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