Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Fortress Investment Group LLC
  2. Issuer Name and Ticker or Trading Symbol
RAILAMERICA INC /DE [RA]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
1345 AVENUE OF THE AMERICAS
3. Date of Earliest Transaction (Month/Day/Year)
10/01/2012
(Street)

NEW YORK, NY 10105
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock, par value $0.01 per share 10/01/2012   S   30,350,000 D $ 27.5 0 I By RR Acquisition Holding LLC (1) (2)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Fortress Investment Group LLC
1345 AVENUE OF THE AMERICAS
NEW YORK, NY 10105
    X    
RR Acquisition Holding LLC
1345 AVENUE OF THE AMERICAS
NEW YORK, NY 10105
    X    
FIG LLC
1345 AVENUE OF THE AMERICAS
NEW YORK, NY 10105
    X    
Fortress Operating Entity I LP
1345 AVENUE OF THE AMERICAS
NEW YORK, NY 10105
    X    
FIG Corp.
1345 AVENUE OF THE AMERICAS
NEW YORK, NY 10105
    X    
RR Acquisition MM LLC
1345 AVENUE OF THE AMERICAS
NEW YORK, NY 10105
    X    

Signatures

 /s/ David N. Brooks, as Secretary of Fortress Investment Group LLC   10/01/2012
**Signature of Reporting Person Date

 /s/ John Morrissey, as Chief Financial Officer of RR Acquisition MM LLC, Managing Member of RR Acquisition Holding LLC   10/01/2012
**Signature of Reporting Person Date

 /s/ David N. Brooks, as Secretary of FIG LLC   10/01/2012
**Signature of Reporting Person Date

 /s/ David N. Brooks, as Secretary of Fortress Operating Entity I LP   10/01/2012
**Signature of Reporting Person Date

 /s/ David N. Brooks, as Secretary of FIG Corp.   10/01/2012
**Signature of Reporting Person Date

 /s/ John Morrissey, as Chief Financial Officer of RR Acquisition MM LLC   10/01/2012
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) RR Acquisition Holding LLC is wholly-owned by Fortress Investment Fund IV (Fund A) L.P., Fortress Investment Fund IV (Fund B) L.P., Fortress Investment Fund IV (Fund C) L.P., Fortress Investment Fund IV (Fund D) L.P., Fortress Investment Fund IV (Fund E) L.P., Fortress Investment Fund IV (Fund F) L.P., Fortress Investment Fund IV (Fund G) L.P., Fortress Investment Fund IV (Coinvestment Fund A) L.P., Fortress Investment Fund IV (Coinvestment Fund B) L.P., Fortress Investment Fund IV (Coinvestment Fund C) L.P., Fortress Investment Fund IV (Coinvestment Fund D) L.P., Fortress Investment Fund IV (Coinvestment Fund F) L.P. and Fortress Investment Fund IV (Coinvestment Fund G) L.P. (collectively, the "Fund IV Funds"). RR Acquisition MM LLC is the managing member of RR Acquisition Holding LLC. RR Acquisition MM LLC is wholly-owned by the Fund IV Funds. (Continued in Footnote 2)
(2) (Continued from Footnote 1) FIG LLC is the investment manager of each of the Fund IV Funds. Fortress Operating Entity I LP ("FOE I") is the 100% owner of FIG LLC. FIG Corp. is the general partner of FOE I. FIG Corp. is a wholly-owned subsidiary of Fortress Investment Group LLC.

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