Pros:
Macoutah Scheve Park is a recreational 18-hole course that snakes around various park amenities. This course is pretty beginner friendly, and attempts to provide variety by having 2 tee pads for each basket, making for the 18-hole course with 9 baskets.
Location of Scheve Park makes this course relatively easy to access from I-64 or Il-177. Holes 1/10 are right at the park entrance to the left, so you don't have to wander too far to find the course start unless you don't spot them like me. This is the last course along I-64 for a while when driving away from St. Louis, but it's not too far from the Belleville and Swansea courses if you want to make a day of golf. Van Man Discs is also in that area for you disc golf purchase needs. For gas and food, there are a few options in Mascoutah, along with near I-64.
Park amenities are robust at Scheve. While playing your round of disc golf, you'll pass by multiple ball fields, a skatepark, a community pool, several reservable shelters, a playground, horseshoe pits (complete with bleachers!), a dog park, and a historic house/farm.
Course Equipment is in great shape at Scheve. The course includes 16 concrete tees, with 6 and 15 using a walking path as a tee area. The baskets are orange DGAs and still look brand new. The signs are simple, but include hole numbers, pars, distances, and sponsors.
Course Design at Scheve attempts to maximize the space between different park uses. The course uses a fairly wide variety of distances, ranging from less than 200 feet to over 500 depending on the hole. Most of the holes incorporate straight shots, but use trees and other buildings/structures as obstacles to throw around (or over).
Cons:
Course Design here is pretty straight forward, and may leave more advanced players wanting more. While a few holes have some bends in the fairways and opportunities for shot shaping, most of the shots are straight and easy to get a birdie look on if you've been playing for a little bit. A lot of the holes have tees that don't really make for different shots from another either. Holes 1 and 10, 7 and 16, and 9 and 18 are all especially similar to each other. It's nice that the parks department put money in to this course for 2 concrete tees though - I just think that more variety in the shot shapes would elevate this course in quality, or even just finding the best tee placement for the course to be a great 9 hole instead.
Safety came to mind a few times when I played this course. Hole 5 has the skatepark between the tee and basket, and while I'm sure the idea is that you throw around it, a stray shot could easily find its way in that direction. Holes 6 and 15 also come close to the historic house/farm area, with 15 requiring you to throw over and through buildings. If people are parked or hanging around this area, you could easily hit them or not realize they are there. The barn roof is also very loud if your drive hits it from 15, not that I would know that from experience.
Navigation can be confusing at Scheve if you don't have UDisc. There is no map on site, and some of the tees are hard to find. Parts of the course don't really follow a logical flow, which may add time to your round. I found 13 by accident after throwing from hole 12's tee to 13's basket. Holes 6 and 15 might also be hard to find from 5/14's basket as well, along with 8/17 to 9/18. An on-site map or next tee direction signs would help with this issue, or switching hole numbers around. UDisc has some alternate hole orders available, so check those out if you play this course, as they may provide a better flow and enjoyable round.
Course Difficulty at Scheve may leave you wondering what level of player this course was designed for. A lot of the course is pretty easy, which will provide the opportunity for intermediate and advanced players to get an impressive looking score. I'm an intermediate player, and scored a 46 on my first go here. That being said, the length of the longer holes, along with some of the shots that require playing close to other park uses, may be harder for newer players to work with. An open 500 foot hole that's a par 4 is going to be easier for an experience player to birdie, but may be daunting to a new player that doesn't have much distance to their drive.
Other Thoughts:
Overall, Mascoutah Scheve Park is a pretty straightforward 18-hole course that can be played in a fairly short period of time. If you're driving along I-64 and looking for a good course to play, I'd suggest other courses in the metro east area before this one. If you're a course bagger, then this one is pretty easy to get to and can be combined with other nearby courses.
Check out Van Man Discs in Swansea if you have time and need new discs. They're very helpful, have a good selection, and will even let you test discs out before purchasing.