Courtland Madock

River Forest

Bib: 36862 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

10:05/mi

31:21

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:18/mi

1:03:20

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:22/mi

1:35:31

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:38/mi

2:08:33

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:45/mi

2:15:53

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:51/mi

2:42:11

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:33/mi

3:18:04

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:16/mi

3:56:10

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:27/mi

4:41:04

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:21/mi

4:57:55

↑ 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

2:15:5310:22 /mi⚡ faster

2nd Half

2:42:0212:22 /mi+19.2%

Positive split — 19.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:21	10:05	3.11 mi	31:21	10:05	-
10K	1:03:20	10:12	3.10 mi	31:59	10:18	+0:13
15K	1:35:31	10:15	3.11 mi	32:11	10:22	+0:04
20K	2:08:33	10:21	3.11 mi	33:02	10:38	+0:16
Half(13.11 mi)	2:15:53	10:22	0.68 mi	7:20	10:45	+0:07
25K	2:42:11	10:26	2.42 mi	26:18	10:51	+0:06
30K	3:18:04	10:38	3.11 mi	35:53	11:33	+0:42
35K	3:56:10	10:52	3.11 mi	38:06	12:16	+0:43
40K	4:41:04	11:18	3.10 mi	44:54	14:27	+2:11
Finish(26.22 mi)	4:57:55	11:22	1.37 mi	16:51	12:21	-2:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:05 /mi

Average Pace

11:22 /mi

Slowest Pace

14:27 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

31:21

11% of race

Time at Steady Pace

2:10:50

44% of race

Time at Slower Pace

2:15:44

46% of race

Average Pace: 11:22 /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	36341	13284	1412	39505	15082	1560
10K	3.10 mi	36664-323	13479-195	1427-15	37228	13808	1460
15K	3.11 mi	37568-904	13953-474	1471-44	39505	15082	1560
20K	3.11 mi	37943-375	14184-231	1484-13	39250	15068	1542
Half(13.11 mi)	0.68 mi	37844+99	14143+41	1475+9	37364	14201	1454
25K	2.42 mi	37757+87	14171-28	1479-4	37857	14627	1511
30K	3.11 mi	37768-11	14345-174	1481-2	38250	15259	1565
35K	3.11 mi	38028-260	14688-343	1514-33	39100	16200	1661
40K	3.10 mi	39621-1593	15801-1113	1608-94	45311	19964	2049
Finish(26.22 mi)	1.37 mi	39853-232	15990-189	1623-15	42249	18447	1825

18447

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