There is a total of 82 clues beginning with i-
- I- salt
- I-, for one
- I-, in chemistry
- I-10 access in Arizona
- I-10 goes through it
- I-10, eg
- I-10, etc
- I-10, for one
- I-131, for one
- I-15 and I-40, eg
- I-15 city between Los Angeles and Las Vegas
- I-20 may lead to this
- I-35's southern terminus
- I-40, eg
- I-5 in part
- I-5 patrollers
- I-5 state, briefly
- I-5 through Los Angeles, eg
- I-5, eg
- I-5, for one
- I-64 goes through it
- I-70 or I-95, eg
- I-70's western terminus
- I-70, eg
- I-76 in Penn, eg
- I-79 terminus
- I-79's northern terminus
- I-80 in part
- I-80 and US 10, eg
- I-80 et al
- I-80 goes through it in Utah
- I-80 hauler
- I-80 is one
- I-80 runs through it
- I-80's NJ terminus
- I-80, eg
- I-80, eg: Abbr
- I-80, for one
- I-85 and I-77 to get from Atlanta to Cleveland, eg: Abbr
- I-85, eg
- I-9 ID
- I-90 in Mass et al
- I-90 in Mass, eg
- I-90 runs along it
- I-90 runs through it
- I-90, eg
- I-94 in part
- I-95 and others
- I-95 comprises most of it in NJ
- I-95 corridor area
- I-95 goes through them
- I-95 in NJ, mostly
- I-95, eg
- I-95, eg: Abbr
- I-95, etc
- I-95?
- I-A, II-C, IV-B, etc
- I-beam
- I-beam feature
- I-beam lifter
- I-beam lifters
- I-beam material
- I-beam part
- I-beam projection
- I-beam relative
- I-beam's cousin
- I-beam, eg
- I-dotting, t-crossing type
- I-I connector of palindromic fame
- I-I linkup, in a palindrome
- I-less word?
- I-M connectors
- I-M link
- I-M linkup
- I-minded individual
- I-one connector
- i-opening company?
- I-pleasing thing?
- I-road?
- I-to-M bridge
- I-XII locale
- I-XII place, perhaps