If you filed with TurboTax it would be in your Tax Timeline under My TurboTax but if it was a Federal Free Edition and you are wanting the full records you will need to upgrade to Plus, if you are just wanting you AGI just click on the year and this will display your AGI.
If you did not file with TurboTax you can go to www.irs.gov and click on Help & Resources and in that page below Tax Records click on Order a Transcript of your Tax Return
