There is a total of 97195 clues beginning with r
- Rabies conqueror
 - Rabies threat
 - Rabies transmitter, often
 - Rabies vaccine developer
 - Rabies victim
 - Rabies
 - Rabin and Perlman
 - Rabin and Remini
 - Rabin assassin Yigal ___
 - Rabin predecessor
 - Rabin won one
 - Rabin's '70s predecessor
 - Rabin's land: Abbr
 - Rabin's people
 - Rabin's predecessor
 - Rabin's successor
 - Rabindranath Tagore wrote in it
 - Rabologist's collection
 - RAC EHT TUP
 - Raccoon
 - Raccoon attractor
 - Raccoon cousin
 - Raccoon cousins
 - Raccoon family member
 - Raccoon feature
 - Raccoon in a Dumpster, eg
 - Raccoon in a dumpster, facetiously
 - Raccoon kin
 - Raccoon lookalike
 - Raccoon of the Year of television
 - Raccoon relative
 - Raccoon relatives
 - Raccoon resembler
 - Raccoon River locale
 - Raccoon spotted all around town?
 - Raccoon type
 - Raccoon ___, "The Honeymooners" fraternal group
 - Raccoon's cousin
 - Raccoon's cousin
 - Raccoon's hands
 - Raccoon's Himalayan cousin
 - Raccoon's kin
 - Raccoon's relative
 - Raccoon's relative
 - Raccoon's relatives
 - Raccoon's relatives
 - Raccoon's South American cousin
 - Raccoon's tropical relative
 - Raccoon, eg
 - Raccoon-like animal
 - Raccoon-like animal
 - Raccoon-like animals
 - Raccoon-like carnivore from down south
 - Raccoon-like critter
 - Raccoon-like denizen of 59 Across
 - Raccoon-like mammals
 - Raccoonlike animal
 - Raccoonlike animal of tropical America
 - Raccoonlike animal
 - Raccoonlike beast
 - Raccoonlike carnivore
 - Raccoonlike carnivore, surprisingly
 - Raccoonlike carnivores
 - Raccoonlike creature
 - Raccoonlike mammal
 - Raccoonlike mammal of SA
 - Raccoonlike mammal
 - Raccoonlike mammals of S America
 - Raccoons around campsites, eg
 - Raccoons may carry it
 - Raccoons' kin
 - Raccoons' relations
 - Raccoons' relatives
 - Race
 - Race (along)
 - Race (and a word that follows the starts of 20-, 37-, and 48-Across)
 - Race (prefix)
 - Race (usually about 26 miles)
 - Race a motor
 - Race a motor: Colloq
 - Race a Super G eg,
 - Race abbr
 - Race advantages
 - Race advantages or a hint to 17-, 23-, 38- and 49-Across
 - Race again
 - Race against the clock
 - Race along the highway
 - Race an engine
 - Race an engine
 - Race anagram
 - Race arbiter, at times
 - Race around the earth?
 - Race assemblage
 - Race assignment
 - Race assignments
 - Race at a red light?
 - Race at full speed
 - Race at Goshen
 - Race at the Brickyard
 - Race at The Brickyard, briefly