Obstacle 
To dream of an obstacle may symbolize an unconscious message to stop and evaluate your situation before continuing on your current path.
There is an implication of turning back - you may fear your future or seek another way to approach a current problem.
Obstacle Course
To dream of an obstacle course may signify that the path you have chosen is not the best one for you. At the very least, you may be making things harder for yourself than is necessary.
To dream of an obstacle course is a gentle reminder to practice acceptance, as resistance can be pointless and painful.
Hamper
To dream of a hamper suggests that you should seek out alternative and constructive means by which to share your hurt, anger, or other negative emotions.
Hurdle
To dream of hurdles suggests fear of obstacles and the stress experienced while going through these difficulties. These obstacles in your waking life indicate the need to overcome these situations. If you manage to jump and cross to the hurdles in your dream, it signifies the determination and unresolved drive to beat any obstacle in your life. On the other hand, if you fail to jump over a hurdle, it symbolizes the need to improve yourself and try better the next time around.
Barrier
To dream about a barrier symbolizes a hurdle in the way of your maturity. You might have trouble making your feelings known. The barrier could also be a symbol of not wanting something different to happen.
Parkour
To dream that you are doing parkour indicates that you feel capable and strong. You are nimble and can achieve your goals by working with your strengths and taking your own path.
To see someone perform parkour in a dream represents your desire to be as capable as that person.
Alternatively, you may feel intimidated or inadequate in comparison to others.
Dead End
Dreaming of a dead end that is marked by a wall is showing that it may be time to re-evaluate a situation in your waking life. A dead end can indicate that a current situation is not working out quite as you may have expected and a feeling of disappointment is likely if you are to continue. To dream of a dead end that is marked by trees or an open space implies that there is another way to go that will produce a fruitful outcome.
- 1