Abby Mangefrida

Chicago

Bib: 23766 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 39%

Gender (Female)

#0 / 24561

Top 26%

Division (F25-29)

#0 / 5362

Top 28%

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

9:02/mi

28:05

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:37/mi

54:50

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:34/mi

1:21:27

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:39/mi

1:48:19

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:36/mi

1:54:11

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:36/mi

2:15:01

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:40/mi

2:41:58

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:21/mi

3:11:02

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:56/mi

3:41:53

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:26/mi

3:54:45

↑ 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

1:54:118:43 /mi⚡ faster

2nd Half

2:00:349:12 /mi+5.6%

Positive split — 5.6% slower in the second half

AI Race Performance Report

Abby's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:05	9:02	3.11 mi	28:05	9:02	-
10K	54:50	8:49	3.10 mi	26:45	8:37	-0:25
15K	1:21:27	8:44	3.11 mi	26:37	8:34	-0:03
20K	1:48:19	8:43	3.11 mi	26:52	8:39	+0:05
Half(13.11 mi)	1:54:11	8:43	0.68 mi	5:52	8:36	-0:03
25K	2:15:01	8:41	2.42 mi	20:50	8:36	0:00
30K	2:41:58	8:41	3.11 mi	26:57	8:40	+0:04
35K	3:11:02	8:47	3.11 mi	29:04	9:21	+0:41
40K	3:41:53	8:56	3.10 mi	30:51	9:56	+0:35
Finish(26.22 mi)	3:54:45	8:58	1.37 mi	12:52	9:26	-0:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

8:58 /mi

Slowest Pace

9:56 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:11:02

81% of race

Time at Steady Pace

43:43

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:57 /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	26013	8206	1819	22274	6417	1459
10K	3.10 mi	23279+2734	6924+1282	1542+277	21082	6030	1357
15K	3.11 mi	22873+406	6744+180	1501+41	22274	6417	1459
20K	3.11 mi	22453+420	6555+189	1474+27	21375	6089	1418
Half(13.11 mi)	0.68 mi	22174+279	6444+111	1453+21	19401	5346	1277
25K	2.42 mi	21648+526	6250+194	1421+32	19753	5528	1314
30K	3.11 mi	20853+795	6003+247	1383+38	18052	5033	1209
35K	3.11 mi	20879-26	6121-118	1422-39	21690	7046	1691
40K	3.10 mi	20947-68	6336-215	1468-46	21910	7772	1840
Finish(26.22 mi)	1.37 mi	20959-12	6413-77	1493-25	21898	7971	1967

7971

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