diff --git a/lib/faraday/response.rb b/lib/faraday/response.rb
index d1fa9320..738c8498 100644
--- a/lib/faraday/response.rb
+++ b/lib/faraday/response.rb
@@ -33,6 +33,10 @@ def body
       finished? ? env.body : nil
     end
 
+    def url
+      finished? ? env.url : nil
+    end
+
     def finished?
       !!env
     end
@@ -60,9 +64,9 @@ def success?
 
     def to_hash
       {
-        status: env.status, body: env.body,
-        response_headers: env.response_headers,
-        url: env.url
+        status: status, body: body,
+        response_headers: headers,
+        url: url
       }
     end
 
diff --git a/spec/faraday/response_spec.rb b/spec/faraday/response_spec.rb
index e3e2c237..2050da00 100644
--- a/spec/faraday/response_spec.rb
+++ b/spec/faraday/response_spec.rb
@@ -13,6 +13,7 @@
   it { expect(subject.success?).to be_falsey }
   it { expect(subject.status).to eq(404) }
   it { expect(subject.body).to eq('yikes') }
+  it { expect(subject.url).to eq(URI('https://lostisland.github.io/faraday')) }
   it { expect(subject.headers['Content-Type']).to eq('text/plain') }
   it { expect(subject['content-type']).to eq('text/plain') }
 
@@ -31,6 +32,12 @@
     it { expect(hash[:response_headers]).to eq(subject.headers) }
     it { expect(hash[:body]).to eq(subject.body) }
     it { expect(hash[:url]).to eq(subject.env.url) }
+
+    context 'when response is not finished' do
+      subject { Faraday::Response.new.to_hash }
+
+      it { is_expected.to eq({ status: nil, body: nil, response_headers: {}, url: nil }) }
+    end
   end
 
   describe 'marshal serialization support' do