May 02, 2017 21:55 Updated Follow To receive an estimate of your TRF retirement benefits, please log on to your secure account here and select the TRF Pension tab to use the benefit calculator. Related articles When do I get my TRF pension benefit? What is my TRF pension benefit? How can I get an estimate of my PERF retirement benefit? When can I retire from PERF or TRF? Who is eligible to participate in the DROP?