Having went to RU "back in the day", I thought having the word of a "local" on directions, locations and grub might be of some help.


 map is NOT to scale
                                                  / Price's Fork to B'burg
                     11 to           Taco         \
                     Pulaski         Bell          |
                        | ------------------------------- 114 to NRV Mall 
                        |  Hardees
                  Golden|  
                  KFC   | 
                  LJS   |           L T    D                       Dedmon
                  Wendys| Bojangles   a I  o                   ___________
                  BK    | Hanks     C c n  m                  /
              S         |             0 n                    /
           S   o  McDs  |   A      ________                  |
           a    n       [[  p     /        \      RR =======[[=================
           l     i      [[  p    /          \               [[       Macados
           s      c     [[  l   /            \          ____[[__________________
         _______________[[__e__/              \________/        |      US 11 
        /    A  |      |                         Sub |          |     to C'burg
       /     r  | 5th  |     Radford                  \   R     |
      /      b  |------|     High                BT's |    U    |
     /       y  |------|----                     7-11 |     ____| 
  M |        s  |------|                              |- -  |
  A |           |------|   W                          |  ___|
  I |           | 8th  \   a                          | |
  N |           |       \  l                          \/        Q  S
    |            \         k                           \        u  p
  S |             \        e                            \       i  i
  T |              \       r                             \      z  n
    |            W  \                                     \______ 
    |             a  \                                  Papas    \   Rt.
    |              d  \                                           \  177
    |               s  \                                           \
    |                w  |                                           \
    |                o  |                                           |
    |                r  |                                           |
    |                t  |  R&R ?                                    |
    |  Rock Road     h  |                                           |
     \--------------------------------------------------------------|-----------
      \                                                             |
      |                                                             |
      |                                                             |
      |                                                             |
      |                                                             |
81 --]]-------------------------------------------------------------]]----------
      |  \ 105                                                  \   | 
      \__/                                                       \_/  109



or see http://www.radford.edu/RUmap/index.html 
(NOTE : their map is upside down)

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Food - exit 109

Macado's is located on the other side of campus, across from Madison St. (not Adams, as their map shows); BT's is located across from campus at Tyler & Downey, beside the 7-11. Papa John's is about half a mile back up the hill towards I-81 on Tyler (177), Quiznos and Spinnakers (in the Best Western) are on up a piece. Subway is on Main Street and has limited parking. The others are on out Main a bit. Domino's is on top of the hill just past downtown along with Taco Inn and Little Ceasar's. Go about another mile and there's an Appleby's on the right. At the traffic light, you can go straight to Sonic, Arby's, or Sal's Italian Rest. (I HIGHLY recommend Sal's) Or turn right on 11 towards Pulaski to hit rest. row : McD's (which has re-opened), BK, Wendys, Long Johns, KFC, Golden Corral, Hank's Drive Inn & a new Bojangles. Go on up the hill and there's a Hardee's at the light. Turn right at that light (Pepper's Ferry Road towards C'burg/B'burg) and there's a Taco Bell up on the left, in front of Wal-Mart. Here's a list of places from WSLS.