Alexandra Arch Bridge

After about 2 hours of hiking, we finally arrived at our last destination, the Alexandra Arch Bridge.  By this time, we were rather tired from our hike, especially in the high humidity.  Once we came off of the bridge, we saw a taxi cab and quickly inquired if it were for hire.  Fortunately, it was and we took it to Singapore's Chinatown.   BTW, cabs are fairly easy to hail in Singapore and the fares are reasonable.  For a party of 4, it becomes even more reasonable.