Jennifer Blue

Chicago

Bib: 66174 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F45-49)

#0 / 2581

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

11:57/mi

37:07

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:42/mi

1:16:33

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:20/mi

1:57:59

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:54/mi

2:44:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:47/mi

2:54:22

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:23/mi

3:31:39

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:23/mi

4:16:20

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:09/mi

5:00:17

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:43/mi

5:46:00

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:15/mi

6:05:26

↑ 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

2:54:2213:18 /mi⚡ faster

2nd Half

3:11:0414:35 /mi+9.6%

Positive split — 9.6% 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	37:07	11:57	3.11 mi	37:07	11:57	-
10K	1:16:33	12:19	3.10 mi	39:26	12:42	+0:45
15K	1:57:59	12:40	3.11 mi	41:26	13:20	+0:38
20K	2:44:17	13:13	3.11 mi	46:18	14:54	+1:34
Half(13.11 mi)	2:54:22	13:18	0.68 mi	10:05	14:47	-0:07
25K	3:31:39	13:37	2.42 mi	37:17	15:23	+0:36
30K	4:16:20	13:45	3.11 mi	44:41	14:23	-1:00
35K	5:00:17	13:48	3.11 mi	43:57	14:09	-0:14
40K	5:46:00	13:55	3.10 mi	45:43	14:43	+0:34
Finish(26.22 mi)	6:05:26	13:57	1.37 mi	19:26	14:15	-0:28

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:57 /mi

Average Pace

13:57 /mi

Slowest Pace

15:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:57:59

32% of race

Time at Steady Pace

2:43:52

45% of race

Time at Slower Pace

1:23:35

23% of race

Average Pace: 13:56 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	49477	21323	2214	51717	22862	2373
10K	3.10 mi	49517-40	21349-26	2219-5	49418	21267	2210
15K	3.11 mi	50486-969	21985-636	2277-58	51717	22862	2373
20K	3.11 mi	51373-887	22608-623	2338-61	52595	23471	2429
Half(13.11 mi)	0.68 mi	51371+2	22618-10	2339-1	51082	22557	2330
25K	2.42 mi	51573-202	22771-153	2359-20	51873	23093	2404
30K	3.11 mi	51215+358	22562+209	2338+21	48516	21234	2201
35K	3.11 mi	50733+482	22288+274	2312+26	46319	20233	2078
40K	3.10 mi	50394+339	22109+179	2291+21	46309	20498	2117
Finish(26.22 mi)	1.37 mi	50395-1	22129-20	2291	49192	22033	2253

22033

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