Big Run Golf Club

Every green at Big Run in Lockport, Illinois traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Big Run Golf Club.

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Lockport, IL

Check visitor access, current green fees and tee-time availability directly with the course before travelling.

Big Run drawn from GolfCore's traced course vectors — fairways, tees, greens, bunkers and water, in the app's own colors. This is the same geometry the app maps a round on.
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18Greens Mapped 261Elevation Contours 10.9%Steepest Slope 18Holes 72Par 7Rated Tees
Green contour map of Big Run in Lockport, Illinois — 261 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 18 mapped greens at Big Run, drawn from GolfCore's contour data baked from USGS 3DEP 1-meter lidar, in the same colors the app uses. Elevation bands run cool-low to warm-high; white lines are contours at a 3-inch interval, and dark arrows point down the fall line.

The course, by the numbers

LocationLockport, Illinois, United States
AddressLockport, IL
Phone+1-815-838-1057
Websitebigrungolf.com
Holes18
Par72
Tees on the card7, 7 USGA-rated
Greens mapped18
Elevation contours261
Contour interval3-inch
Largest green elevation span8.7 ft
Steepest measured slope10.9%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-09-01

The card

6,130 yds · Par 72 · Rating 70.3 · Slope 135

Hole 123456789 Out
Par 444354345 36
Yards 340390390135500385110350540 3,140
Hcp 1157159317131
Hole 101112131415161718 In
Par 444345345 36
Yards 295355315150370560160355440 3,000
Hcp 18481012214166

Total72 Yards6,140

Hole Par Yards Hcp
1 4 340 11
2 4 390 5
3 4 390 7
4 3 135 15
5 5 500 9
6 4 385 3
7 3 110 17
8 4 350 13
9 5 540 1
Out 36 3,140
10 4 295 18
11 4 355 4
12 4 315 8
13 3 150 10
14 4 370 12
15 5 560 2
16 3 160 14
17 4 355 16
18 5 440 6
In 36 3,000
Total 72 6,140

Course rating and slope

TeeYardsParRating / Slope
Orange 7,050 72 74.5 / 144
Blue 6,701 72 72.9 / 140 79.3 / 147 (W)
White 6,130 72 70.3 / 135 76.2 / 140 (W)
Yellow 5,400 72 67.0 / 128 72.1 / 131 (W)

Hole data is what GolfCore holds for the course's layout. Picking a tee shows that tee's own yardages, pars and stroke indexes where the club has rated them. Clubs correct their own data in the app.

What GolfCore has for Big Run

GolfCore's library covers Big Run Golf Club green by green: 18 putting surfaces traced with 261 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 10.9 percent — the difference between a putt that dies at the hole and one that runs four feet past.

In the app, players and caddies read the same data live on the course: contour bands with fall-line arrows, wind simulated at the player's position, and pin positions that clubs on GolfCore set each morning. Big Run Golf Club is one of more than fourteen thousand courses GolfCore has mapped green by green.

For clubs, the same system runs the tee sheet and the caddie yard — assignments off real tee times, SMS confirmations, and a caddie network that spans every club on the platform. Read how caddie management on GolfCore works.

More courses nearby

Approximate straight-line distances from Big Run Golf Club. Driving distances and travel times will vary.

Staff at Big Run can claim this course by signing in with an email address at the club's own domain. That sets the club up on GolfCore with you as an administrator.

GolfCore maps courses from public elevation data and is not affiliated with or endorsed by Big Run. Represent this club? Request changes or removal through our contact page.