Marathon 
In a dream, a marathon refers to your race through life. This journey may be a struggle or it might be an inspiration for you. You may feel like a champion in your dream because you are looking forward to winning a promotion at work or completing a big project. It symbolizes your fight to achieve your goals.
Big Bird
Dreaming of Big Bird is your subconscious mind's way of bringing you back to your childhood life and reminding you of something or a situation that happened back in those times. Big Bird appearing in your dream also symbolizes childhood innocence, happiness, and simplicity.
Dartboard
To dream of a dartboard suggests that you are angry with someone. You should find a way to express these negative feelings in a more pertinent manner. The dartboard could also represent some hope or aspiration you have. You should make an attempt at understanding this dream as it will help you conquer your concerns about a lack of success.
Las Vegas
To dream that you are in Las Vegas signifies luxury and gluttony. You need to show some better control at some aspect in your life, especially those relating to earthly concerns and desires. Alternatively, it suggests that emotional problems and concerns will affect how you perceive things in life.
Partridge
To dream of a partridge represents autonomy and leadership capabilities. On the other hand, it may also symbolize deceit and enticement.
Tightrope
To dream that you are walking a tightrope suggests that you are in dangerous circumstances. You must tread lightly and consider all ramifications of your next move.
Billiards
To dream about playing billiards shows how much you love to compete. At the same time, you need to exhibit more decorum, whether winning or losing. It can also mean that you must work harder on resolving some dilemma.
Blueprint
To see a blueprint in your dream suggests that there is an urgent need to over-analyze a situation or issue. You may be experiencing a personal transformation. You are trying to be more open-minded and accepting of other opinions.
Hopscotch
To dream of playing hopscotch indicates a childlike restlessness and foolishness that is no longer acceptable for an adult.
Jump Rope
To dream that you are jumping rope implies that your various travels and exploits will come as a shock to your friends.
To dream that you are jumping rope with children signifies that you are full of yourself and unconcerned about other people.