Emily Luijbregts

Breda

Bib: 54551 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F35-39)

#0 / 3504

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

10:00/mi

31:05

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:26/mi

1:03:30

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:01/mi

1:37:43

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:42/mi

2:14:04

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:45/mi

2:22:46

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:50/mi

2:51:27

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:10/mi

3:29:15

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:19/mi

4:07:31

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:25/mi

4:46:06

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:01/mi

5:01:08

↑ 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

2:22:4610:53 /mi⚡ faster

2nd Half

2:38:2212:05 /mi+10.9%

Positive split — 10.9% slower in the second half

AI Race Performance Report

Emily'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	31:05	10:00	3.11 mi	31:05	10:00	-
10K	1:03:30	10:13	3.10 mi	32:25	10:26	+0:26
15K	1:37:43	10:29	3.11 mi	34:13	11:01	+0:35
20K	2:14:04	10:47	3.11 mi	36:21	11:42	+0:41
Half(13.11 mi)	2:22:46	10:53	0.68 mi	8:42	12:45	+1:03
25K	2:51:27	11:02	2.42 mi	28:41	11:50	-0:55
30K	3:29:15	11:14	3.11 mi	37:48	12:10	+0:20
35K	4:07:31	11:23	3.11 mi	38:16	12:19	+0:09
40K	4:46:06	11:31	3.10 mi	38:35	12:25	+0:06
Finish(26.22 mi)	5:01:08	11:30	1.37 mi	15:02	11:01	-1:24

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

11:30 /mi

Slowest Pace

12:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:52:45

37% of race

Time at Steady Pace

1:42:50

34% of race

Time at Slower Pace

1:25:33

28% of race

Average Pace: 11:29 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	35585	12900	1871	43929	17758	2534
10K	3.10 mi	36887-1302	13611-711	1967-96	38275	14391	2073
15K	3.11 mi	39409-2522	14998-1387	2172-205	43929	17758	2534
20K	3.11 mi	41205-1796	16130-1132	2311-139	45168	18679	2668
Half(13.11 mi)	0.68 mi	41678-473	16443-313	2351-40	46596	19729	2798
25K	2.42 mi	41964-286	16695-252	2386-35	42832	17540	2525
30K	3.11 mi	41800+164	16760-65	2391-5	41107	16882	2404
35K	3.11 mi	41476+324	16701+59	2394-3	39347	16347	2360
40K	3.10 mi	40850+626	16507+194	2361+33	36447	15342	2208
Finish(26.22 mi)	1.37 mi	40618+232	16425+82	2357+4	34246	14316	2052

14316

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Emily'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