Alina Barrios

Chicago

Bib: 48845 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

13:23/mi

41:36

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:18/mi

1:22:54

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:12/mi

2:00:48

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:09/mi

2:41:38

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

21:31/mi

2:56:19

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:56/mi

3:30:07

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:50/mi

4:16:13

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:36/mi

5:04:42

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:12/mi

5:55:02

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:54/mi

6:15:21

↑ 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

2:56:1913:27 /mi⚡ faster

2nd Half

3:19:0215:11 /mi+12.9%

Positive split — 12.9% slower in the second half

AI Race Performance Report

Alina'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	41:36	13:23	3.11 mi	41:36	13:23	-
10K	1:22:54	13:20	3.10 mi	41:18	13:18	-0:05
15K	2:00:48	12:58	3.11 mi	37:54	12:12	-1:06
20K	2:41:38	13:00	3.11 mi	40:50	13:09	+0:57
Half(13.11 mi)	2:56:19	13:27	0.68 mi	14:41	21:31	+8:22
25K	3:30:07	13:32	2.42 mi	33:48	13:56	-7:35
30K	4:16:13	13:45	3.11 mi	46:06	14:50	+0:54
35K	5:04:42	14:01	3.11 mi	48:29	15:36	+0:46
40K	5:55:02	14:17	3.10 mi	50:20	16:12	+0:36
Finish(26.22 mi)	6:15:21	14:20	1.37 mi	20:19	14:54	-1:18

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:12 /mi

Average Pace

14:20 /mi

Slowest Pace

21:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:41:38

43% of race

Time at Steady Pace

2:28:42

40% of race

Time at Slower Pace

1:05:01

17% of race

Average Pace: 14:19 /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	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	52860	23639	5234	49007	21031	4755
10K	3.10 mi	52046+814	23038+601	5128+106	50943	22262	4965
15K	3.11 mi	51232+814	22493+545	5034+94	49007	21031	4755
20K	3.11 mi	50885+347	22278+215	4997+37	49715	21581	4865
Half(13.11 mi)	0.68 mi	51641-756	22790-512	5083-86	54007	24503	5354
25K	2.42 mi	51366+275	22624+166	5051+32	49368	21546	4842
30K	3.11 mi	51202+164	22553+71	5040+11	49654	21882	4904
35K	3.11 mi	51215-13	22585-32	5045-5	50415	22469	5008
40K	3.10 mi	51206+9	22620-35	5043+2	50470	22667	5015
Finish(26.22 mi)	1.37 mi	51217-11	22646-26	5051-8	50608	22742	5102

22742

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Alina'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