Andrea Fredrickson

River Grove

Bib: 38085 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 45%

Masters (Masters Women)

#0 / 9409

Top 42%

Division (F40-44)

#0 / 3124

Top 48%

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

9:07/mi

28:20

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:30/mi

57:52

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:33/mi

1:27:33

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:48/mi

1:58:00

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:04/mi

2:04:52

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:11/mi

2:29:33

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:41/mi

3:02:46

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:51/mi

3:36:28

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:18/mi

4:11:34

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:24/mi

4:25:45

↑ 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

2:04:529:31 /mi⚡ faster

2nd Half

2:20:5310:45 /mi+12.8%

Positive split — 12.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:20	9:07	3.11 mi	28:20	9:07	-
10K	57:52	9:19	3.10 mi	29:32	9:30	+0:23
15K	1:27:33	9:24	3.11 mi	29:41	9:33	+0:03
20K	1:58:00	9:30	3.11 mi	30:27	9:48	+0:15
Half(13.11 mi)	2:04:52	9:31	0.68 mi	6:52	10:04	+0:16
25K	2:29:33	9:38	2.42 mi	24:41	10:11	+0:07
30K	3:02:46	9:48	3.11 mi	33:13	10:41	+0:30
35K	3:36:28	9:57	3.11 mi	33:42	10:51	+0:10
40K	4:11:34	10:07	3.10 mi	35:06	11:18	+0:27
Finish(26.22 mi)	4:25:45	10:09	1.37 mi	14:11	10:24	-0:54

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:07 /mi

Average Pace

10:09 /mi

Slowest Pace

11:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:58:00

44% of race

Time at Steady Pace

45:44

17% of race

Time at Slower Pace

1:42:01

38% of race

Average Pace: 10:08 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	27061	8667	1225	32972	11468	1550
10K	3.10 mi	29052-1991	9580-913	1327-102	30961	10514	1438
15K	3.11 mi	30428-1376	10234-654	1396-69	32972	11468	1550
20K	3.11 mi	31053-625	10538-304	1426-30	32909	11515	1535
Half(13.11 mi)	0.68 mi	31111-58	10577-39	1435-9	32652	11545	1530
25K	2.42 mi	31402-291	10772-195	1457-22	33458	12112	1599
30K	3.11 mi	31581-179	10982-210	1493-36	33342	12438	1620
35K	3.11 mi	31402+179	11062-80	1492+1	31434	11990	1554
40K	3.10 mi	31056+346	11128-66	1490+2	30251	12078	1588
Finish(26.22 mi)	1.37 mi	30940+116	11156-28	1488+2	29593	11857	1509

11857

Passing Analysis

No position changes recorded for this athlete.

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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