<ARTICLE> 6
<CIK> 0000883939
<NAME> STI CLASSIC

   <NUMBER> 210
   <NAME> INSTITUTIONAL U.S. TREASURY MONEY MARKET INST. SHARES
<MULTIPLIER> 1000

                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          MAY-31-2000
<PERIOD-START>                             JUN-01-1999
<PERIOD-END>                               MAY-31-2000
<INVESTMENTS-AT-COST>                          1473516
<INVESTMENTS-AT-VALUE>                         1473516
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                                 1473516
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                         5250
<TOTAL-LIABILITIES>                               5250
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                       1468230
<SHARES-COMMON-STOCK>                           329699
<SHARES-COMMON-PRIOR>                           283495
<ACCUMULATED-NII-CURRENT>                           36
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                                   1468266
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                                74129
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                  (5584)
<NET-INVESTMENT-INCOME>                          68545
<REALIZED-GAINS-CURRENT>                             3
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                            68548
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                      (14676)
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                        1631329
<NUMBER-OF-SHARES-REDEEMED>                  (1599793)
<SHARES-REINVESTED>                              14668
<NET-CHANGE-IN-ASSETS>                           46204
<ACCUMULATED-NII-PRIOR>                              4
<ACCUMULATED-GAINS-PRIOR>                           26
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                             2746
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                   6464
<AVERAGE-NET-ASSETS>                            283600
<PER-SHARE-NAV-BEGIN>                             1.00
<PER-SHARE-NII>                                   0.05
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                            (0.05)
<PER-SHARE-DISTRIBUTIONS>                         0.00
<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                               1.00
<EXPENSE-RATIO>                                   0.25