Grand Teton National Park charges a fee to enter. Fees are $35 per vehicle or $30 per motorcycle. If you are entering on foot, horse, or bike the fee is $20 per person. You can also purchase a park specific annual pass for $70.
This is an awe-inspiring hike up to the beautiful Taggart Lake. There are several routes one could take. Half of this hike is through beautiful forest, while the other half has epic views of the Tetons.