Here are the 2019 Course Maps for the USEA horse trials June 22-24, 2018; the 2019 tracks are similar with changes made in the location of the portable fences and occasionally the tracks reversed.
Links to Pdf files for the following maps 2019Intro Test, 2019BegNov, 2019Novice, 2019Training, 2019Preliminary, and2019Intermediate
Intro XC Map 
Beginner Novice XC Map 
Novice XC Map 
Training XC Map 
Preliminary XC Map 
Intermediate XC Map 
Preliminary & Intermediate SJ Map 
Beg Novice & Novice SJ Map 
Training SJ Map