Aaron Brown

Chicago

Bib: 4030 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 28%

Gender (Male)

#0 / 29548

Top 38%

Masters (Masters Men)

#0 / 14666

Top 33%

Division (M40-44)

#0 / 4329

Top 40%

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

7:28/mi

23:13

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:49/mi

47:31

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:25/mi

1:10:35

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:52/mi

1:35:01

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:52/mi

1:40:23

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:50/mi

1:59:23

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:21/mi

2:25:19

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:18/mi

2:54:13

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:42/mi

3:27:28

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:14/mi

3:38:42

↑ 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

1:40:237:39 /mi⚡ faster

2nd Half

1:58:199:02 /mi+17.9%

Positive split — 17.9% 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	23:13	7:28	3.11 mi	23:13	7:28	-
10K	47:31	7:39	3.10 mi	24:18	7:49	+0:21
15K	1:10:35	7:34	3.11 mi	23:04	7:25	-0:24
20K	1:35:01	7:39	3.11 mi	24:26	7:52	+0:27
Half(13.11 mi)	1:40:23	7:39	0.68 mi	5:22	7:52	0:00
25K	1:59:23	7:41	2.42 mi	19:00	7:50	-0:02
30K	2:25:19	7:48	3.11 mi	25:56	8:21	+0:31
35K	2:54:13	8:01	3.11 mi	28:54	9:18	+0:57
40K	3:27:28	8:21	3.10 mi	33:15	10:42	+1:24
Finish(26.22 mi)	3:38:42	8:21	1.37 mi	11:14	8:14	-2:28

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:25 /mi

Average Pace

8:21 /mi

Slowest Pace

10:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:10:37

60% of race

Time at Slower Pace

1:28:05

40% of race

Average Pace: 8:20 /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	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	9973	8137	1322	10180	8305	1356
10K	3.10 mi	11477-1504	9112-975	1470-148	13125	10142	1603
15K	3.11 mi	11075+402	8875+237	1438+32	10180	8305	1356
20K	3.11 mi	11623-548	9218-343	1488-50	13374	10382	1641
Half(13.11 mi)	0.68 mi	11626-3	9217+1	1483+5	12300	9661	1535
25K	2.42 mi	11707-81	9256-39	1485-2	12514	9755	1531
30K	3.11 mi	12187-480	9524-268	1520-35	15137	11246	1738
35K	3.11 mi	13538-1351	10350-826	1620-100	21284	14432	2222
40K	3.10 mi	15441-1903	11396-1046	1776-156	26677	16563	2525
Finish(26.22 mi)	1.37 mi	15137+304	11157+239	1740+36	11805	8420	1303

8420

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