Madelyn Erbey

New York

Bib: 17448 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 15%

Gender (Female)

#0 / 24561

Top 6%

Division (F25-29)

#0 / 5362

Top 9%

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

7:24/mi

22:58

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:30/mi

46:16

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:22/mi

1:09:08

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:22/mi

1:32:00

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:31/mi

1:37:08

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:32/mi

1:55:24

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:39/mi

2:19:11

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:37/mi

2:42:52

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:52/mi

3:07:17

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:44/mi

3:17:50

↑ 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

1:37:087:25 /mi⚡ faster

2nd Half

1:40:427:41 /mi+3.7%

Positive split — 3.7% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:58	7:24	3.11 mi	22:58	7:24	-
10K	46:16	7:27	3.10 mi	23:18	7:30	+0:06
15K	1:09:08	7:25	3.11 mi	22:52	7:22	-0:08
20K	1:32:00	7:24	3.11 mi	22:52	7:22	0:00
Half(13.11 mi)	1:37:08	7:25	0.68 mi	5:08	7:31	+0:09
25K	1:55:24	7:26	2.42 mi	18:16	7:32	+0:01
30K	2:19:11	7:28	3.11 mi	23:47	7:39	+0:07
35K	2:42:52	7:29	3.11 mi	23:41	7:37	-0:02
40K	3:07:17	7:32	3.10 mi	24:25	7:52	+0:15
Finish(26.22 mi)	3:17:50	7:33	1.37 mi	10:33	7:44	-0:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:22 /mi

Average Pace

7:33 /mi

Slowest Pace

7:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:53:25

88% of race

Time at Steady Pace

24:25

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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	9271	1595	470	9570	1665	481
10K	3.10 mi	9637-366	1725-130	502-32	10178	1931	568
15K	3.11 mi	9588+49	1702+23	499+3	9570	1665	481
20K	3.11 mi	9231+357	1568+134	462+37	8557	1359	414
Half(13.11 mi)	0.68 mi	9227+4	1562+6	462	9304	1618	480
25K	2.42 mi	9300-73	1617-55	485-23	9722	1799	531
30K	3.11 mi	9233+67	1625-8	487-2	9274	1769	520
35K	3.11 mi	8785+448	1537+88	460+27	7531	1392	413
40K	3.10 mi	8352+433	1508+29	456+4	7492	1612	460
Finish(26.22 mi)	1.37 mi	8263+89	1527-19	458-2	8105	1934	569

1934

Passing Analysis

No position changes recorded for this athlete.

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All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing