Exhibit 99.1
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FOR IMMEDIATE RELEASE                        Contact: Becky Haight
                                                      Investor Relations
                                                      Pathnet
                                                      877 227-5600
                                                      investor@pathnet.net

                                                      Kye Presley-Dowd
                                                      Media Relations
                                                      Pathnet
                                                      202 295-3286
                                                      media@pathnet.net


          PATHNET ANNOUNCES AGREEMENTS FOR STRATEGIC INVESTMENTS FROM
                         COLONIAL PIPELINE,BNSF AND CSX

       Pathnet to Receive Cash and Access to 12,000 Miles of Rights-of-Way


WASHINGTON,  DC,  NOVEMBER 9, 1999 - Pathnet today announced that it has entered
into  agreements  providing for  strategic  investments  from Colonial  Pipeline
Company,  Burlington  Northern Santa Fe Corporation  (BNSF) and CSX Corporation,
valued at $250 million.  As part of these  agreements,  Pathnet will receive the
right to develop over 12,000  miles of the  investors'  rights-of-way  holdings.
Each of the companies is contributing  various levels of rights-of-way at values
based on the routes.  In addition  to  providing a portion of the  rights-of-way
access,  Colonial  Pipeline  will also make a $63  million  cash  investment  in
Pathnet.  The new investors  collectively will receive an approximate  one-third
equity stake in Pathnet, as well as proportionate  representation on the Pathnet
Board of  Directors.  Pathnet  expects  to  close  the  transaction  immediately
following receipt of regulatory and other required approvals.

"There can be no stronger  endorsement  of Pathnet's  business  strategy and its
overall value proposition than to have industry leaders like Colonial  Pipeline,
BNSF and CSX elect to invest in Pathnet,"  said Dick Jalkut,  Pathnet  president
and  chief  executive  officer.  "The  right to  select  from our new  partners'
extensive  rights-of-way  facilitates our strategy of reaching  under-served and
second- and third-tier  markets through unique network corridors while enhancing
our `smart build' approach," he added.

As a carrier's carrier,  Pathnet is a leader in bridging the "Digital Divide" by
building digital networks enabling competitive  telephony service in areas where
a choice - or even current access - may be limited. This strategic  relationship
gives  Pathnet,  which has plans to  connect  over 230  second-  and  third-tier
markets to larger tier-one markets, an extensive  right-of-way inventory with no
cash outlay.  Significant  portions of these  development  rights are exclusive.
Pathnet  will also gain access to the  specialized  skills of the largest of its
new investors,  Colonial  Pipeline,  such as



operations,  engineering  and legal resources to accelerate the execution of its
strategy of developing a nationwide network.

"Colonial  chose to  invest  in  Pathnet  after an  exhaustive  search  of other
telecommunication companies' business plans," said David Lemmon, chief executive
officer of Colonial.  "Pathnet's  unique focus meshes  perfectly with Colonial's
vision of extending into the telecommunications business."

"BNSF's  decision  to make  right-of-way  available  in  exchange  for an equity
position in Pathnet is indicative of our confidence in the management  team Dick
Jalkut has  assembled  at  Pathnet,"  said Robert D. Krebs,  chairman  and chief
executive officer of BNSF.

"CSX views this deal as an  excellent  opportunity  to leverage the value of its
rail network.  We are impressed with Pathnet's  capabilities and look forward to
working  closely with them to realize the  outstanding  future  benefits of this
project." said John W. Snow chairman and chief executive officer of CSX.

About Colonial Pipeline Company
Colonial  Pipeline  Company,  headquartered  in Atlanta,  Georgia  operates  the
world's  largest  refined  products  pipeline,  delivering a daily average of 80
million  gallons of gasolines,  kerosenes,  home heating oils,  diesel fuels and
national  defense  fuels to shipper  terminals  in 12 states and the District of
Columbia.  Colonial's  5,349 mile pipeline system  transports  fuels from Texas,
Louisiana,  Mississippi and Alabama to 267 marketing  terminals located near the
major  population  centers  throughout  the  Southeast  and  along  the  Eastern
Seaboard.  In  addition,  Colonial  provides  a  portfolio  of  information  and
logistics management services to its customers.

About Burlington Northern Santa Fe Corporation
Through its subsidiary,  The Burlington  Northern and Santa Fe Railway  Company,
BNSF (NYSE:  BNI),  headquartered  in Fort  Worth,  Texas,  operates  one of the
largest  rail  networks  in North  America,  with  34,000  route  miles of track
covering 28 states and two Canadian provinces.

About CSX Corporation
CSX Corporation (NYSE: CSX), based in Richmond,  Virginia,  operates the largest
rail  network  in the  Eastern  United  States  and  also  provides  intermodal,
container shipping and terminal services and contract logistics services.

About Pathnet
Pathnet is a carriers'  carrier  providing high capacity,  digital bandwidth and
access services to  under-served  and second- and third-tier  U.S.  markets.  It
provides service to inter-exchange carriers,  local exchange carriers,  Internet
service  providers,  Regional Bell Operating  Companies,  cellular operators and
resellers.  Pathnet  currently  has 6,100 route miles of  completed  network and
1,400 route miles of network under construction.  The company's headquarters are
located in



Washington,  D.C.,  at 1015  31st  Street,  NW,  Washington,  D.C.,  20007.  For
additional   information   about   Pathnet,   visit  the  company  Web  site  at
www.pathnet.net.


The statements made by Pathnet in this press release may be  forward-looking  in
nature.  No assurance can be given that future results will be achieved;  actual
results  may  differ   materially   from  those  projected  in  forward  looking
statements.  Pathnet believes that its primary risk factors include, but are not
limited to: signing  additional  agreements with private  network  operators and
others; offering services to telecommunication service providers;  entering into
partnering arrangements;  and building a digital network. Additional information
concerning  these and other  potential  important  factors  can be found  within
Pathnet's  public  filings with the U.S.  Securities  and  Exchange  Commission.
Statements  in this  release  should be  evaluated  in light of these  important
factors.

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