POWER OF ATTORNEY

The undersigned is, or is expected to become, a director and/or executive
officer of The Progressive Corporation, an Ohio corporation
(the ?Corporation?), certain securities of which are registered
pursuant to Section 12 of the Securities Exchange Act of 1934,
as amended (the ?Act?).  The undersigned
hereby makes, constitutes and appoints Daniel P. Mascaro, Michael R. Uth,
David M. Coffey, Laurie F. Humphrey and Andrew J. Kane, and each of
them, my true and lawful attorney-in-fact and agent, with full power of
substitution and resubstitution, for me and in my name, place and
stead, as my attorney-in-fact and agent, to:

a.	prepare, sign and file a Form ID, or successor form, to obtain
any EDGAR or other codes necessary for the undersigned to file documents
with the Securities and Exchange Commission, and to prepare and sign
any and all Forms 3, 4 and 5, or successor forms, and any and all
amendments or supplements thereto, in order to report, pursuant to
Section 16(a) of the Act, the number of the Common Shares and other
securities (including any derivative
securities) of the Corporation beneficially owned by the undersigned,
or any change in the number of Common Shares or other securities
of the Corporation so owned by the undersigned or in the nature of
such ownership, and to file with the Securities and Exchange
Commission and the New York Stock Exchange the required number
of copies of such form or forms, or any such amendments or supplements,
pursuant to and in accordance with the applicable rules and
regulations of the Securities and Exchange Commission and the New
York Stock Exchange; and

b.	prepare and sign any and all Forms 144, or successor forms, and
any and all amendments or supplements thereto, in order to facilitate
the sale of Common Shares or other securities of the Corporation
beneficially owned by the undersigned, pursuant to Rule 144 under
the Securities Act of 1933, as amended, and to file with the
Securities and Exchange Commission and the New York Stock Exchange
the required number of copies of such form or forms, or any such
amendments or supplements, pursuant to and in accordance with the
applicable rules and regulations of the Securities and Exchange
Commission and the New York Stock Exchange;

giving and granting unto each said attorney-in-fact and agent full
power and authority to do and perform any and all acts and things
whatsoever necessary or appropriate to be done in or about the
premises, as fully to all intents and purposes as the undersigned
might or could do if personally present, hereby ratifying and
approving all that said attorneys-in-fact and agents, or any of
them, or any such substitute or substitutes, shall lawfully do or
cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has executed this
Power of Attorney as of the 10th day of May, 2018.



				/s/Kahina Van Dyke