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Course 4 Dubsdread at Cog Hill Golf and Country Club is an 18-hole public course in Lemont, Illinois.

Designed by Dick Wilson and Joe Lee. It plays 7,554 yards from the Black tees, rated 78/153 (checked 2026-08-24).

Create a free account to save Course 4 Dubsdread at Cog Hill Golf and Country Club to My Game, where every course you save is measured against the rest of its state on the figures it publishes.
18
holes
72
par
7,554
yards (tips)
153
slope (black)
The shape of the round · Black teespublished figures only
HOLE ORDER — BLACK TEES458224443462507240431379613383607216480215523456423494142334445563748495104115123134143155164174184PAROUT 3,757 YDSIN 3,797 YDSFIRST NINESECOND NINE
The published card in playing order, 18 holes with the two nines split — hole number under each bar, its par below that.

The course

designer
Dick Wilson and Joe Lee reported
access
public
address
Portrush Lane, Lemont, IL, 60439
elevation
702 ft derived
opened
1964
on site
driving range · pro shop · restaurant · lessons

41.67926, -87.95253 — open on OpenStreetMap →

The course, from above

This map shows all 18 holes. 183 mapped features sit close to more than one hole and are drawn with the nearer one.

470 traced features across 8 layers for Course 4 Dubsdread at Cog Hill Golf and Country Club, drawn over NAIP 2019 aerial imagery.

Use arrow keys to pan, plus and minus to zoom. Tab reaches the map controls.

470 traced features across 8 layers for Course 4 Dubsdread at Cog Hill Golf and Country Club, drawn over NAIP 2019 aerial imagery. The map itself needs JavaScript; the geometry is a plain GeoJSON file either way.

18
Holes
44
Fairways
112
Bunkers
9
Water
18
Greens
146
Tee pads
7,554yds
Black tees
613yds
Longest hole
215yds
Shortest hole

Imported from OpenStreetMap, edges unchecked · USDA NAIP 2019-08-09 – 2019-09-14

Tees & ratings

Ratingsreported, not from the clubchecked 2026-08-24

Yardagesopen datachecked 2026-08-24

All 10 tee sets par, yardage, course rating, slope — the full table

Sorted by Yards, descending. 10 rows, showing the start of the table.

BlackM72755478.015337573797
GoldM72714476.014635743570
BlueM72675074.214033963354
BlueF72675074.215033963354
ComboM72656473.213833003264
WhiteM72638272.213631923190
WhiteF72638276.614631923190
GreenF726033contested595576.614229103045
GreenM726033contested595570.613229103045
ForwardF72544172.613526872735

Every figure as published except Card yards (derived), which is summed from the card below and shown only where a published figure is contested; a blank cell elsewhere is one nobody publishes. Front 9 and Back 9 are summed from the per-hole yardages on the scorecard.

The Green tees publish a yardage total the scorecard below does not add up to. Both figures are published and nothing we hold settles which one a round plays to, so the Yards column keeps the published figure, marked contested, and each tee's own yardage row from the card below is summed beside it, marked derived.

Scorecard — every published tee

Scorecardopen datachecked 2026-08-24

Hole 123456789101112131415161718 Total
Par 434453445453435444 72
Black 458224443462507240431379613383607216480215523456423494 7,554
Gold 442208427427495216399360600369565202446194509419407459 7,144
Blue 425182407397479194385341586353547194383184482381399431 6,750
Combo 407161407397479173385341550353525178371174482381399401 6,564
White 407161389367463173363319550336525178371174462362381401 6,382
Green 385158308348433137304316521333483154368171425359378374 6,033
Forward 382141289285414117277296486306436151312108410342299371 5,441
Handicap 917753151113114218616410128

The Studio

The Studio can't plan Course 4 Dubsdread at Cog Hill Golf and Country Club hole by hole yet.

We hold its scorecard and 470 traced features, but not a model of every green, which a plan aims at.

It plans 4,583 courses hole by hole today, and it charts your bag anywhere.

  • The approach, planned A Studio approach map on the aerial photo: a lob wedge aimed at the island green, its spread drawn as a dashed ring over the water, and the side it most often misses. Example from another course: hole 15, Resort tee, Stadium Course at TPC Scottsdale
  • The green, from LiDAR A Studio green view on the aerial photo: arrows for the slope a LiDAR survey measured, the area a cup could be cut, and the safer side to miss. Example from another course: hole 15, Stadium Course at TPC Scottsdale
  • Every shot, tee to green A Studio plan on the aerial photo of a desert par 4: the driver off the tee and a 7-iron into the green between the bunkers, each shot with its landing spread drawn as a dashed ring. Example from another course: hole 2, Resort tee, Stadium Course at TPC Scottsdale

See the courses it plans Open the Studio

Pictures: Studio output for a sample golfer, drawn 2026-10-15. The Studio needs a free account. AI can make mistakes.

© OpenStreetMap contributors

Book a tee time

Rates change by day and by season, so we send you to Course 4 Dubsdread at Cog Hill Golf and Country Club's own booking page rather than quoting a figure that was true the week we captured it.

Check tee times and rates

Also bookable nearby: Cog Hill Golf & Country Club (0.2 mi) · Old Oak Country Club (3.2 mi) · Carriage Greens Golf Club (4.0 mi) · Big Run Golf Club (5.1 mi)

Measured against comparable courses

How hard and how long this course plays against comparable courses — never how good it is.

FigureThis courseIn IllinoisNationwideAmong its peers
Longest7,554 yds4th of 45285th of 12,0263rd of 279 in the Chicago-Naperville-Elgin, IL-IN metro area · 18th of 4,105 public courses · 34th of 7,005 courses you can book · 85th of 9,017 18-hole regulation courses
Toughest testslope 1532nd of 368=20th of 8,7122nd of 245 in the Chicago-Naperville-Elgin, IL-IN metro area · 5th of 2,882 public courses · =8th of 4,937 courses you can book · =19th of 7,090 18-hole regulation courses
Hardest from the tipsrating 78.03rd of 318=16th of 7,6173rd of 215 in the Chicago-Naperville-Elgin, IL-IN metro area · 4th of 2,412 public courses · 4th of 4,146 courses you can book · =16th of 7,035 18-hole regulation courses
Widest tee spread2,113 yds between tees43rd of 427=1,716th of 11,52428th of 267 in the Chicago-Naperville-Elgin, IL-IN metro area · =408th of 3,841 public courses · =812th of 6,654 courses you can book · =1,679th of 8,962 18-hole regulation courses
Oldestopened 1964=127th of 272=3,542nd of 9,368=84th of 178 in the Chicago-Naperville-Elgin, IL-IN metro area · =946th of 3,277 public courses · =1,727th of 5,526 courses you can book · =2,510th of 7,001 18-hole regulation courses
Highest above sea level702 ft derived =191st of 479=5,704th of 12,439=122nd of 291 in the Chicago-Naperville-Elgin, IL-IN metro area · =2,266th of 4,289 public courses · =3,712th of 7,276 courses you can book · =4,035th of 9,106 18-hole regulation courses

A published figure is compared only against the courses that publish it too, which is why the totals differ from row to row — a state's length field is the courses with a scorecard, not the courses in the state. Height above sea level is the exception: we derive it from a coordinate, so its field is very nearly every course we render. Ties share an ordinal and are marked =. How this is computed →

What's on this page

In progress4 of 6 built

4 of 6 parts of this course page are built, and we're filling in the rest.

  • Scorecard, built.Par and yardage for every hole, from 10 sets of tees.
  • Course rating and slope, built.Rated from 10 sets of tees.
  • Course map, built.All 18 greens drawn, with the fairways, bunkers and water, over aerial imagery.
  • Per-hole distances, built.Every hole is traced, so carries and distances to the front, middle and back of each green are measured along the line you actually play.
  • Green contours, not built yet.We haven't built the green contours for this course yet.
  • Course details, partly built.5 of 7 background details — we don't hold a phone number and the grass on the greens.

The site is in beta and the database is still being built, so expect gaps. Know something we don't? Help us fill it in — a link to where it's published is worth more than anything else you could send.

Sources

Gathered from the course's own site and public records — every figure on this page is traceable to who published it and when. Spot an error or a gap? Tell us.

Location and identity seeded from OpenStreetMap — © OpenStreetMap contributors, ODbL. Last checked 2026-08-24. Where each figure came from is stated beside it, above.

Compare this course →

Or go straight to a comparison: vs Cog Hill Golf & Country Club · vs Old Oak Country Club · vs Carriage Greens Golf Club

Nearby courses

Cog Hill Golf & Country Club

0.2 mi · Palos Park · public · 18 holes

Old Oak Country Club

3.2 mi · Homer Glen · public · 18 holes

Carriage Greens Golf Club

4.0 mi · Darien · public · 18 holes

Big Run Golf Club

5.1 mi · Lockport · public · 18 holes

Crystal Tree Golf and Country Club

5.6 mi · Orland Park · private · 18 holes

Zigfield Troy Par 3 Golf Course

5.9 mi · Woodridge · public · 19 holes

Boughton Ridge Golf Course

5.9 mi · Bolingbrook · public · 9 holes

Edgewood Valley Country Club

6.0 mi · Willow Springs · private · 18 holes

Straight-line distance from this course's coordinates, within 60 miles — not driving distance, and it crosses state lines where the nearest courses are over one.

Know something about this course? 6 fields we don't hold — or tell us something here is wrong