diff --git a/src/Symfony/Component/Routing/Matcher/RedirectableUrlMatcher.php b/src/Symfony/Component/Routing/Matcher/RedirectableUrlMatcher.php
index 463bc0d056809..900c59fa37392 100644
--- a/src/Symfony/Component/Routing/Matcher/RedirectableUrlMatcher.php
+++ b/src/Symfony/Component/Routing/Matcher/RedirectableUrlMatcher.php
@@ -49,7 +49,7 @@ public function match($pathinfo)
     protected function handleRouteRequirements($pathinfo, $name, Route $route)
     {
         // expression condition
-        if ($route->getCondition() && !$this->getExpressionLanguage()->evaluate($route->getCondition(), array('context' => $this->context, 'request' => $this->request))) {
+        if ($route->getCondition() && !$this->getExpressionLanguage()->evaluate($route->getCondition(), array('context' => $this->context, 'request' => $this->request ?: $this->createRequest($pathinfo)))) {
             return array(self::REQUIREMENT_MISMATCH, null);
         }
 
diff --git a/src/Symfony/Component/Routing/Matcher/TraceableUrlMatcher.php b/src/Symfony/Component/Routing/Matcher/TraceableUrlMatcher.php
index cb1a35f4d3023..9085be0424886 100644
--- a/src/Symfony/Component/Routing/Matcher/TraceableUrlMatcher.php
+++ b/src/Symfony/Component/Routing/Matcher/TraceableUrlMatcher.php
@@ -105,7 +105,7 @@ protected function matchCollection($pathinfo, RouteCollection $routes)
 
             // check condition
             if ($condition = $route->getCondition()) {
-                if (!$this->getExpressionLanguage()->evaluate($condition, array('context' => $this->context, 'request' => $this->request))) {
+                if (!$this->getExpressionLanguage()->evaluate($condition, array('context' => $this->context, 'request' => $this->request ?: $this->createRequest($pathinfo)))) {
                     $this->addTrace(sprintf('Condition "%s" does not evaluate to "true"', $condition), self::ROUTE_ALMOST_MATCHES, $name, $route);
 
                     continue;
diff --git a/src/Symfony/Component/Routing/Matcher/UrlMatcher.php b/src/Symfony/Component/Routing/Matcher/UrlMatcher.php
index 9786a9b42cc60..c646723b3ab08 100644
--- a/src/Symfony/Component/Routing/Matcher/UrlMatcher.php
+++ b/src/Symfony/Component/Routing/Matcher/UrlMatcher.php
@@ -207,7 +207,7 @@ protected function getAttributes(Route $route, $name, array $attributes)
     protected function handleRouteRequirements($pathinfo, $name, Route $route)
     {
         // expression condition
-        if ($route->getCondition() && !$this->getExpressionLanguage()->evaluate($route->getCondition(), array('context' => $this->context, 'request' => $this->request))) {
+        if ($route->getCondition() && !$this->getExpressionLanguage()->evaluate($route->getCondition(), array('context' => $this->context, 'request' => $this->request ?: $this->createRequest($pathinfo)))) {
             return array(self::REQUIREMENT_MISMATCH, null);
         }
 
@@ -248,4 +248,19 @@ protected function getExpressionLanguage()
 
         return $this->expressionLanguage;
     }
+
+    /**
+     * @internal
+     */
+    protected function createRequest($pathinfo)
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            return null;
+        }
+
+        return Request::create($this->context->getScheme().'://'.$this->context->getHost().$this->context->getBaseUrl().$pathinfo, $this->context->getMethod(), $this->context->getParameters(), array(), array(), array(
+            'SCRIPT_FILENAME' => $this->context->getBaseUrl(),
+            'SCRIPT_NAME' => $this->context->getBaseUrl(),
+        ));
+    }
 }
diff --git a/src/Symfony/Component/Routing/Tests/Matcher/UrlMatcherTest.php b/src/Symfony/Component/Routing/Tests/Matcher/UrlMatcherTest.php
index 6d59855d2d8f3..9fd53e9814496 100644
--- a/src/Symfony/Component/Routing/Tests/Matcher/UrlMatcherTest.php
+++ b/src/Symfony/Component/Routing/Tests/Matcher/UrlMatcherTest.php
@@ -337,6 +337,16 @@ public function testCondition()
         $matcher->match('/foo');
     }
 
+    public function testRequestCondition()
+    {
+        $coll = new RouteCollection();
+        $route = new Route('/foo/{bar}');
+        $route->setCondition('request.getBaseUrl() == "/sub/front.php" and request.getPathInfo() == "/foo/bar"');
+        $coll->add('foo', $route);
+        $matcher = new UrlMatcher($coll, new RequestContext('/sub/front.php'));
+        $this->assertEquals(array('bar' => 'bar', '_route' => 'foo'), $matcher->match('/foo/bar'));
+    }
+
     public function testDecodeOnce()
     {
         $coll = new RouteCollection();