Travel from south of Hudson to avoid bridge closure:
- First, connect to NYS Route 23 East.
- Do NOT turn onto Route 9G by Stewart’s. Continue past Columbia-Greene Community College.
- Continue through the stoplight approximately 1.5 miles past the college onto NYS Route 23 East/US Route 9 South. Do NOT turn.
- Continue for nearly three miles to the next stoplight, then make a sharp LEFT onto NYS Route 23 East/NYS Route 9H North.
- Continue nearly four miles, and through the stoplight at the four-way intersection in Claverack, staying on NYS Route 9H North. Do NOT turn.
- Continue two miles to the next stoplight. Turn LEFT onto Fish and Game Road.
- Take Fish and Game Road for one mile to the opposite end. Turn RIGHT onto NYS Route 66 North.
- Follow Route 66 for just over a quarter mile, and Humane Society Road is on the left.