County books halted his political career and prompted his flight to Upper Canada. Bidwell later paid the $63.18, plus fines, which he attributed to an error by a Berkshire County clerk while Bidwell had been away on duties in Boston. Nonetheless, the controversy, exaggerated in the press by his Federalist Party enemies, effectively scuppered his potential appointment to the U.S. Supreme Court.

In Upper Canada, he won a seat in the provincial Legislative Assembly