Take 394 to the Penn Street exit (first exit west of Downtown MPLS). Go North on Penn. There is a turn off to the east (right) immediately after crossing 394. Turn right there. That road winds down to the ball fields. It isn't very well marked. If you miss that road, you'll continue to Cedar Lake Road. Turn right and after a few blocks you'll come to Morgan Ave. Turn right on Morgan and it takes you into the field.

From the highway: take 94 W out of downtown Minneapolis. Get off at the Broadway exit. Go east on Broadway to Marshall. The Broadway exit is a little goofy -- you will need to go north (left) on Washington for about a block before you can go east (right) over the river on Broadway. Turn left (north) on Marshall. Ballpark is on your left, about a mile, after the big construction company.