Marcela Mercado

Joliet

Bib: 51536 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

11:01/mi

34:14

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:49/mi

1:07:51

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:34/mi

1:40:41

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:32/mi

2:13:23

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:42/mi

2:20:41

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:38/mi

2:46:27

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:37/mi

3:19:26

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:11/mi

3:54:12

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:03/mi

4:28:31

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:53/mi

4:43:21

↑ 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

2:20:4110:44 /mi⚡ faster

2nd Half

2:22:4010:53 /mi+1.4%

Positive split — 1.4% slower in the second half

AI Race Performance Report

Marcela'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	34:14	11:01	3.11 mi	34:14	11:01	-
10K	1:07:51	10:55	3.10 mi	33:37	10:49	-0:12
15K	1:40:41	10:48	3.11 mi	32:50	10:34	-0:15
20K	2:13:23	10:44	3.11 mi	32:42	10:32	-0:02
Half(13.11 mi)	2:20:41	10:44	0.68 mi	7:18	10:42	+0:10
25K	2:46:27	10:43	2.42 mi	25:46	10:38	-0:04
30K	3:19:26	10:42	3.11 mi	32:59	10:37	-0:01
35K	3:54:12	10:46	3.11 mi	34:46	11:11	+0:34
40K	4:28:31	10:48	3.10 mi	34:19	11:03	-0:08
Finish(26.22 mi)	4:43:21	10:49	1.37 mi	14:50	10:53	-0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:32 /mi

Average Pace

10:49 /mi

Slowest Pace

11:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:08:35

88% of race

Time at Steady Pace

34:46

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:48 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	44129	17899	3073	41066	16015	2816
10K	3.10 mi	42339+1790	16787+1112	2914+159	41001	16008	2796
15K	3.11 mi	41772+567	16453+334	2875+39	41066	16015	2816
20K	3.11 mi	40838+934	15912+541	2794+81	38487	14618	2584
Half(13.11 mi)	0.68 mi	40561+277	15769+143	2778+16	37048	14007	2500
25K	2.42 mi	39721+840	15348+421	2699+79	36496	13859	2483
30K	3.11 mi	38308+1413	14666+682	2584+115	32931	12217	2207
35K	3.11 mi	37422+886	14346+320	2541+43	33503	13183	2366
40K	3.10 mi	36126+1296	13847+499	2464+77	28761	11245	2061
Finish(26.22 mi)	1.37 mi	35970+156	13834+13	2468-4	33232	13790	2486

13790

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Marcela'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