We stayed at Boyd Lake State Park for one night as we were returning home after visiting in Montana.  This park is convenient to Fort Collins so every need can be met.  It is a pretty park located in a residential area surrounded by the lake.  The bathrooms were nice and the sites were clean.  We did not have a good site location as it was a last minute reservation.  Lots to do there and campers were having a good time swimming, boating, fishing and bicycling.  There were mountain fires at the time we were there so it was smokie. We were is site #82 and I don't recommend it.  No privacy and no shade.  The park is very close to an entrance to Rocky Mountain National Park.