diff --git a/react-router/react-router-test.ts b/react-router/react-router-test.ts
index 62180a258..115c8b77f 100644
--- a/react-router/react-router-test.ts
+++ b/react-router/react-router-test.ts
@@ -312,12 +312,18 @@ class RunTest {
         var v2: Router.Router = Router.run(React.createElement(Router.Route, null), Router.HistoryLocation, (Handler, state) => {
             React.render(React.createElement(Handler, null), document.body);
         });
-
-        // React.createFactory() version
-        var v3: Router.Router = Router.run(React.createFactory(Router.Route)(), (Handler) => {
+        var v3: Router.Router = Router.run(React.createElement(Router.Route, null), '/foo/bar', (Handler, state) => {
             React.render(React.createElement(Handler, null), document.body);
         });
-        var v4: Router.Router = Router.run(React.createFactory(Router.Route)(), Router.HistoryLocation, (Handler, state) => {
+
+        // React.createFactory() version
+        var v4: Router.Router = Router.run(React.createFactory(Router.Route)(), (Handler) => {
+            React.render(React.createElement(Handler, null), document.body);
+        });
+        var v5: Router.Router = Router.run(React.createFactory(Router.Route)(), Router.HistoryLocation, (Handler, state) => {
+            React.render(React.createElement(Handler, null), document.body);
+        });
+        var v6: Router.Router = Router.run(React.createFactory(Router.Route)(), '/foo/bar', (Handler, state) => {
             React.render(React.createElement(Handler, null), document.body);
         });
     }
diff --git a/react-router/react-router.d.ts b/react-router/react-router.d.ts
index d8dd12c97..51664b03a 100644
--- a/react-router/react-router.d.ts
+++ b/react-router/react-router.d.ts
@@ -175,6 +175,7 @@ declare module ReactRouter {
     function create(options: RouterCreateOption): Router;
     function run(routes: Route, callback: RouterRunCallback): Router;
     function run(routes: Route, location: LocationBase, callback: RouterRunCallback): Router;
+    function run(routes: Route, location: string, callback: RouterRunCallback): Router;
 
 
     //