diff --git a/features/car/maxspeed.feature b/features/car/maxspeed.feature
index 781f4c617..84cfa4ff8 100644
--- a/features/car/maxspeed.feature
+++ b/features/car/maxspeed.feature
@@ -93,3 +93,22 @@ OSRM will use 4/5 of the projected free-flow speed.
             | primary | 15       |       | 30               | 60                | 34 km/h | 59 km/h |
             | primary | 15       |   3   | 30               | 60                | 15 km/h | 30 km/h |
 
+    Scenario: Car - Single lane streets be ignored or incur a penalty
+        Then routability should be
+
+            | highway | maxspeed | lanes | maxspeed:forward | maxspeed:backward | forw    | backw   |
+            | primary |          |       |                  |                   | 63 km/h | 63 km/h |
+            | primary |          |   1   |                  |                   | 32 km/h | 32 km/h |
+            | primary | 60       |       |                  |                   | 59 km/h | 59 km/h |
+            | primary | 60       |   1   |                  |                   | 30 km/h | 30 km/h |
+            | primary |          |       | 60               |                   | 59 km/h | 63 km/h |
+            | primary |          |   1   | 60               |                   | 30 km/h | 32 km/h |
+            | primary |          |       |                  | 60                | 63 km/h | 59 km/h |
+            | primary |          |   1   |                  | 60                | 32 km/h | 30 km/h |
+            | primary | 15       |       | 60               |                   | 59 km/h | 23 km/h |
+            | primary | 15       |   1   | 60               |                   | 30 km/h |  7 km/h |
+            | primary | 15       |       |                  | 60                | 23 km/h | 59 km/h |
+            | primary | 15       |   1   |                  | 60                |  7 km/h | 30 km/h |
+            | primary | 15       |       | 30               | 60                | 34 km/h | 59 km/h |
+            | primary | 15       |   1   | 30               | 60                | 15 km/h | 30 km/h |
+