### Question
How is the "corridor" defined?


### Answer
The term **corridor** is defined in *49 U.S.C. § 26106* as follows -

> a corridor designated by the Secretary pursuant to section 104(d)(2) of title 23

#### Citation:
  - *49 U.S.C. § 26106*
  - Heading: **SUBTITLE V-RAIL PROGRAMS > PART D-HIGH-SPEED RAIL > CHAPTER 261-HIGH-SPEED RAIL ASSISTANCE**

