Juan Carlos Arguello

Mendiolaza

Bib: 2593 M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Top 40%

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Top 46%

Division (M50-54)

#0 / 2876

Top 46%

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

8:18/mi

25:48

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:19/mi

51:39

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:09/mi

1:16:59

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:09/mi

1:42:18

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:17/mi

1:47:57

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:05/mi

2:07:33

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:24/mi

2:33:39

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:49/mi

3:07:14

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:29/mi

3:42:54

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:57/mi

3:56:28

↑ 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

1:47:578:14 /mi⚡ faster

2nd Half

2:08:319:48 /mi+19.1%

Positive split — 19.1% slower in the second half

AI Race Performance Report

Juan's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:48	8:18	3.11 mi	25:48	8:18	-
10K	51:39	8:19	3.10 mi	25:51	8:19	+0:01
15K	1:16:59	8:16	3.11 mi	25:20	8:09	-0:10
20K	1:42:18	8:14	3.11 mi	25:19	8:09	0:00
Half(13.11 mi)	1:47:57	8:14	0.68 mi	5:39	8:17	+0:08
25K	2:07:33	8:13	2.42 mi	19:36	8:05	-0:12
30K	2:33:39	8:15	3.11 mi	26:06	8:24	+0:19
35K	3:07:14	8:37	3.11 mi	33:35	10:49	+2:25
40K	3:42:54	8:58	3.10 mi	35:40	11:29	+0:40
Finish(26.22 mi)	3:56:28	9:02	1.37 mi	13:34	9:57	-1:32

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:05 /mi

Average Pace

9:02 /mi

Slowest Pace

11:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:33:39

65% of race

Time at Slower Pace

1:22:49

35% of race

Average Pace: 9:01 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	17959	13176	1155	17850	13250	1157
10K	3.10 mi	17931+28	13171+5	1158-3	18061	13276	1156
15K	3.11 mi	17837+94	13135+36	1153+5	17850	13250	1157
20K	3.11 mi	17457+380	12935+200	1125+28	16439	12359	1063
Half(13.11 mi)	0.68 mi	17376+81	12881+54	1117+8	16392	12277	1044
25K	2.42 mi	16944+432	12608+273	1089+28	14940	11306	955
30K	3.11 mi	16572+372	12346+262	1062+27	15633	11547	979
35K	3.11 mi	19142-2570	13752-1406	1202-140	31174	19325	1775
40K	3.10 mi	21382-2240	14847-1095	1315-113	31324	18678	1715
Finish(26.22 mi)	1.37 mi	21664-282	14934-87	1323-8	25931	16005	1403

16005

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Juan's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing