"start back to" is correct and usable in written English.
You can use it when you are referring to returning to a previous point or activity. For example: After lunch, we started back to work.
I start back to the first bombing of the World Trade tower in 1993.
"I had him on the Tuesday night and I phoned my field manager on the Wednesday to start back to work on the Thursday," she said.
"I'm trying to start back to school, so I need it for that and for recreation," said the Durham resident, who works for Chick-fil-A at the mall.
His manager, John Farrell, pushed his next start back to Game 4, meaning he would have to pitch only one game in this World Series.
The Conservatives promised to take Sure Start back to its "original purpose", which would probably mean a rump service for the poorest families, with top-up fees for daycare places, and the Liberal Democrats didn't even mention Sure Start in their manifesto but did make promises about extending nursery education.
Sending the new START back to the drawing board would be a promising beginning.
Before this, the most recent pitcher to start back-to-back-to-back games was Red Faber in the 1917, who started both games of a September 3 doubleheader, throwing just six innings in total, followed by a complete game win the following day.
"I just started back to work.
I started back to the cafetorium, and ran into DiSalvo.
She leaves the cafe, feeling very tired, and starts back to the hotel.
As Father Kleinsorge started back to get Mr. Fukai, Father LaSalle called out, "Hurry!
