Monica Duron

Chicago

Bib: 54777 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

11:50/mi

36:46

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:43/mi

1:13:10

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:24/mi

1:48:34

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:31/mi

2:24:22

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:03/mi

2:32:35

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:39/mi

3:00:49

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:46/mi

3:37:23

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:12/mi

4:15:18

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:02/mi

4:55:48

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:45/mi

5:11:49

↑ 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

2:32:3511:38 /mi⚡ faster

2nd Half

2:39:1412:09 /mi+4.4%

Positive split — 4.4% slower in the second half

AI Race Performance Report

Monica'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	36:46	11:50	3.11 mi	36:46	11:50	-
10K	1:13:10	11:47	3.10 mi	36:24	11:43	-0:07
15K	1:48:34	11:39	3.11 mi	35:24	11:24	-0:19
20K	2:24:22	11:37	3.11 mi	35:48	11:31	+0:07
Half(13.11 mi)	2:32:35	11:38	0.68 mi	8:13	12:03	+0:32
25K	3:00:49	11:38	2.42 mi	28:14	11:39	-0:24
30K	3:37:23	11:40	3.11 mi	36:34	11:46	+0:07
35K	4:15:18	11:44	3.11 mi	37:55	12:12	+0:26
40K	4:55:48	11:54	3.10 mi	40:30	13:02	+0:50
Finish(26.22 mi)	5:11:49	11:54	1.37 mi	16:01	11:45	-1:17

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:24 /mi

Average Pace

11:54 /mi

Slowest Pace

13:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:31:19

87% of race

Time at Steady Pace

40:30

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:54 /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	49037	21028	4712	45905	18988	4318
10K	3.10 mi	47406+1631	19963+1065	4478+234	46110	19156	4329
15K	3.11 mi	46888+518	19626+337	4433+45	45905	18988	4318
20K	3.11 mi	46190+698	19218+408	4354+79	44432	18219	4171
Half(13.11 mi)	0.68 mi	46044+146	19144+74	4342+12	44147	18248	4206
25K	2.42 mi	45319+725	18736+408	4265+77	42048	17086	3935
30K	3.11 mi	44178+1141	18161+575	4141+124	39352	15889	3678
35K	3.11 mi	43369+809	17833+328	4085+56	38817	16053	3718
40K	3.10 mi	42848+521	17680+153	4050+35	39378	16854	3886
Finish(26.22 mi)	1.37 mi	42671+177	17620+60	4048+2	38920	16745	3992

16745

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Monica'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