September 24, 2017 20:47 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 What is my TRF pension benefit? How can I estimate a monthly annuity benefit? I am a TRF member. Where can I get my member forms? How do I choose a retirement date? Can I buy extra service credit in PERF?