October 29, 2017 19:48 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 How can I estimate a monthly annuity benefit? What is my TRF pension benefit? How do I get an estimate of my pension benefit? (1977 Fund) I am a TRF member. Where can I get my member forms? When can I retire from PERF or TRF?