diff --git a/modules/@angular/router/src/interfaces.ts b/modules/@angular/router/src/interfaces.ts
index 6135ec8903..a6fcf065f7 100644
--- a/modules/@angular/router/src/interfaces.ts
+++ b/modules/@angular/router/src/interfaces.ts
@@ -18,6 +18,13 @@ import {ActivatedRouteSnapshot, RouterStateSnapshot} from './router_state';
  * ### Example
  *
  * ```
+ * class UserToken {}
+ * class Permissions {
+ *   canActivate(user: UserToken, id: string): boolean {
+ *     return true;
+ *   }
+ * }
+ *
  * @Injectable()
  * class CanActivateTeam implements CanActivate {
  *   constructor(private permissions: Permissions, private currentUser: UserToken) {}
@@ -40,8 +47,9 @@ import {ActivatedRouteSnapshot, RouterStateSnapshot} from './router_state';
  *       }
  *     ])
  *   ],
- *   providers: [CanActivateTeam]
+ *   providers: [CanActivateTeam, UserToken, Permissions]
  * })
+ * class AppModule {}
  * ```
  *
  * You can also provide a function with the same signature instead of the class:
@@ -64,6 +72,7 @@ import {ActivatedRouteSnapshot, RouterStateSnapshot} from './router_state';
  *     }
  *   ]
  * })
+ * class AppModule {}
  * ```
  *
  * @stable
@@ -79,6 +88,13 @@ export interface CanActivate {
  * ### Example
  *
  * ```
+ * class UserToken {}
+ * class Permissions {
+ *   canActivate(user: UserToken, id: string): boolean {
+ *     return true;
+ *   }
+ * }
+ *
  * @Injectable()
  * class CanActivateTeam implements CanActivate {
  *   constructor(private permissions: Permissions, private currentUser: UserToken) {}
@@ -106,8 +122,9 @@ export interface CanActivate {
  *       }
  *     ])
  *   ],
- *   providers: [CanActivateTeam]
+ *   providers: [CanActivateTeam, UserToken, Permissions]
  * })
+ * class AppModule {}
  * ```
  *
  * You can also provide a function with the same signature instead of the class:
@@ -135,6 +152,7 @@ export interface CanActivate {
  *     }
  *   ]
  * })
+ * class AppModule {}
  * ```
  *
  * @stable
@@ -151,6 +169,13 @@ export interface CanActivateChild {
  * ### Example
  *
  * ```
+ * class UserToken {}
+ * class Permissions {
+ *   canDeactivate(user: UserToken, id: string): boolean {
+ *     return true;
+ *   }
+ * }
+ *
  * @Injectable()
  * class CanDeactivateTeam implements CanDeactivate<TeamComponent> {
  *   constructor(private permissions: Permissions, private currentUser: UserToken) {}
@@ -174,8 +199,9 @@ export interface CanActivateChild {
  *       }
  *     ])
  *   ],
- *   providers: [CanDeactivateTeam]
+ *   providers: [CanDeactivateTeam, UserToken, Permissions]
  * })
+ * class AppModule {}
  * ```
  *
  * You can also provide a function with the same signature instead of the class:
@@ -198,6 +224,7 @@ export interface CanActivateChild {
  *     }
  *   ]
  * })
+ * class AppModule {}
  * ```
  *
  * @stable
@@ -213,6 +240,12 @@ export interface CanDeactivate<T> {
  * ### Example
  *
  * ```
+ * class Backend {
+ *   fetchTeam(id: string) {
+ *     return 'someTeam';
+ *   }
+ * }
+ *
  * @Injectable()
  * class TeamResolver implements Resolve<Team> {
  *   constructor(private backend: Backend) {}
@@ -239,6 +272,7 @@ export interface CanDeactivate<T> {
  *   ],
  *   providers: [TeamResolver]
  * })
+ * class AppModule {}
  * ```
  *
  * You can also provide a function with the same signature instead of the class.
@@ -263,6 +297,7 @@ export interface CanDeactivate<T> {
  *     }
  *   ]
  * })
+ * class AppModule {}
  * ```
  * @stable
  */
@@ -278,6 +313,13 @@ export interface Resolve<T> {
  * ### Example
  *
  * ```
+ * class UserToken {}
+ * class Permissions {
+ *   canLoadChildren(user: UserToken, id: string): boolean {
+ *     return true;
+ *   }
+ * }
+ *
  * @Injectable()
  * class CanLoadTeamSection implements CanLoad {
  *   constructor(private permissions: Permissions, private currentUser: UserToken) {}
@@ -300,8 +342,9 @@ export interface Resolve<T> {
  *       }
  *     ])
  *   ],
- *   providers: [CanLoadTeamSection]
+ *   providers: [CanLoadTeamSection, UserToken, Permissions]
  * })
+ * class AppModule {}
  * ```
  *
  * You can also provide a function with the same signature instead of the class:
@@ -325,6 +368,7 @@ export interface Resolve<T> {
  *     }
  *   ]
  * })
+ * class AppModule {}
  * ```
  *
  * @stable
diff --git a/modules/@angular/router/src/router.ts b/modules/@angular/router/src/router.ts
index bd456a160c..c754c550f6 100644
--- a/modules/@angular/router/src/router.ts
+++ b/modules/@angular/router/src/router.ts
@@ -36,7 +36,7 @@ import {TreeNode} from './utils/tree';
 declare var Zone: any;
 
 /**
- * @experimental
+ * @stable
  */
 export interface NavigationExtras {
   /**
@@ -235,7 +235,7 @@ export class Router {
   /**
    * Indicates if at least one navigation happened.
    *
-   * @experimental
+   * @stable
    */
   navigated: boolean = false;
 
diff --git a/modules/@angular/router/src/router_state.ts b/modules/@angular/router/src/router_state.ts
index 69090fe619..0b70de9161 100644
--- a/modules/@angular/router/src/router_state.ts
+++ b/modules/@angular/router/src/router_state.ts
@@ -23,11 +23,12 @@ import {Tree, TreeNode} from './utils/tree';
  * ### Usage
  *
  * ```
+ * @Component({template:''})
  * class MyComponent {
  *   constructor(router: Router) {
  *     const state = router.routerState;
- *     const id: Observable<string> = state.firstChild(state.root).params.map(p => p.id);
- *     const isDebug: Observable<string> = state.queryParams.map(q => q.debug);
+ *     const id: Observable<string> = state.root.firstChild.params.map(p => p.id);
+ *     const isDebug: Observable<string> = state.root.queryParams.map(q => q.debug);
  *   }
  * }
  * ```
@@ -79,6 +80,7 @@ export function createEmptyStateSnapshot(
  * ### Usage
  *
  * ```
+ * @Component({template:''})
  * class MyComponent {
  *   constructor(route: ActivatedRoute) {
  *     const id: Observable<string> = route.params.map(p => p.id);
@@ -153,6 +155,7 @@ export class InheritedResolve {
  * ### Usage
  *
  * ```
+ * @Component({template:''})
  * class MyComponent {
  *   constructor(route: ActivatedRoute) {
  *     const id: string = route.snapshot.params.id;
@@ -218,6 +221,7 @@ export class ActivatedRouteSnapshot {
  * ### Usage
  *
  * ```
+ * @Component({template:''})
  * class MyComponent {
  *   constructor(router: Router) {
  *     const snapshot = router.routerState.snapshot;
diff --git a/modules/@angular/router/testing/router_testing_module.ts b/modules/@angular/router/testing/router_testing_module.ts
index bc2a74a415..8bd9f37bdc 100644
--- a/modules/@angular/router/testing/router_testing_module.ts
+++ b/modules/@angular/router/testing/router_testing_module.ts
@@ -37,7 +37,7 @@ export class SpyNgModuleFactoryLoader implements NgModuleFactoryLoader {
 /**
  * Router setup factory function used for testing.
  *
- * @experimental
+ * @stable
  */
 export function setupTestingRouter(
     urlSerializer: UrlSerializer, outletMap: RouterOutletMap, location: Location,
diff --git a/tools/public_api_guard/router/index.d.ts b/tools/public_api_guard/router/index.d.ts
index 21923cee94..d3f7d122e0 100644
--- a/tools/public_api_guard/router/index.d.ts
+++ b/tools/public_api_guard/router/index.d.ts
@@ -110,7 +110,7 @@ export declare class NavigationError {
     toString(): string;
 }
 
-/** @experimental */
+/** @stable */
 export interface NavigationExtras {
     fragment?: string;
     preserveFragment?: boolean;
@@ -172,7 +172,7 @@ export declare class Router {
     config: Routes;
     errorHandler: ErrorHandler;
     events: Observable<Event>;
-    /** @experimental */ navigated: boolean;
+    /** @stable */ navigated: boolean;
     routerState: RouterState;
     url: string;
     constructor(rootComponentType: Type<any>, urlSerializer: UrlSerializer, outletMap: RouterOutletMap, location: Location, injector: Injector, loader: NgModuleFactoryLoader, compiler: Compiler, config: Routes);