Tefillat HaDerech While Driving
Question
Once I week, I have to drive alone a distance that requires me to recite tefilat haderekh. I have been unable to memorize the text of tefilat hadarekh, even though I have tried. It is obviously unsafe to read it out of a siddur or on a printed sheet of paper while driving. There is no safe place to pull over to recite it on my route. It is a busy interstate highway. I remember some, but not all words. What do I do about this?