Jennifer Farrelly

Blackhorse Avenue

Bib: 27983 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 49%

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

10:13/mi

31:44

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:03/mi

1:06:05

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:46/mi

1:36:27

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:11/mi

2:08:04

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:38/mi

2:15:19

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:10/mi

2:39:57

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:47/mi

3:13:27

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:28/mi

3:45:57

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:20/mi

4:18:03

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:47/mi

4:31:24

↑ 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

2:15:1910:19 /mi⚖️ balanced

2nd Half

2:16:0510:23 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:44	10:13	3.11 mi	31:44	10:13	-
10K	1:06:05	10:38	3.10 mi	34:21	11:03	+0:50
15K	1:36:27	10:21	3.11 mi	30:22	9:46	-1:17
20K	2:08:04	10:18	3.11 mi	31:37	10:11	+0:25
Half(13.11 mi)	2:15:19	10:19	0.68 mi	7:15	10:38	+0:27
25K	2:39:57	10:18	2.42 mi	24:38	10:10	-0:28
30K	3:13:27	10:23	3.11 mi	33:30	10:47	+0:37
35K	3:45:57	10:23	3.11 mi	32:30	10:28	-0:19
40K	4:18:03	10:23	3.10 mi	32:06	10:20	-0:08
Finish(26.22 mi)	4:31:24	10:22	1.37 mi	13:21	9:47	-0:33

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:46 /mi

Average Pace

10:22 /mi

Slowest Pace

11:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:23:33

75% of race

Time at Steady Pace

1:07:51

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:21 /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	37326	13831	3083	34852	12458	2824
10K	3.10 mi	40231-2905	15514-1683	3505-422	42561	16950	3845
15K	3.11 mi	38310+1921	14363+1151	3243+262	34852	12458	2824
20K	3.11 mi	37630+680	14024+339	3167+76	35916	13156	3030
Half(13.11 mi)	0.68 mi	37526+104	13977+47	3163+4	36532	13698	3172
25K	2.42 mi	36697+829	13585+392	3089+74	33302	12021	2769
30K	3.11 mi	36006+691	13352+233	3051+38	33922	12773	2960
35K	3.11 mi	34749+1257	12852+500	2948+103	29059	10655	2490
40K	3.10 mi	33122+1627	12232+620	2813+135	24493	8998	2108
Finish(26.22 mi)	1.37 mi	32636+486	12035+197	2766+47	24749	9358	2271

9358

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