Yesterday, I did a quick run-through of the photos of modern courses I have in my portfolio (~3-4 were sent to me), 68
courses in all (most not shown on GCA to date). Most were builit in the past 15 years. A pretty good sized sample, though still not random.
The results:
37 had at least one centerline bunker, either in the DZ (most), or affecting the 2nd shot on par 5's. A couple separated split
fairways, when the optional, more risky 2nd fairway started many yards after the main fairway.
That would be 54% of the modern courses I have pictures of.
Of those 37 courses, they were designed by 19 different architects.
They were divided among 16 different states, 21 courses are west of the Mississippi, 16 east.
I did not include Forest Creek (North) (shown above by SPDB), which was in my portfolio, as that bunker touches the right
rough line, as my definition is to not touch the left or right rough lines or not to be a cross hazard where the fairway starts or not be greenside.
Ironically, of the 32 courses that did NOT have at least one, 2 were by Pete Dye and 4 were by Mike Strantz, both who more
used angled hazards/driving lines or large waste areas. Also, 2 of this set of courses had at least one centerline tree or tree complex, but not bunkers.
I do not have pictures of my new home course yet (opened in 2000), but it has 2 holes with centerline bunker(s) and would make it 20 different architects.