The 2025 Tour de Houston will take place on Sunday April 13. The regular price is $55 plus the sign up fee, but HBC members are eligible for a $15 discount using the discount code HBC2025 at the following sign up page https://runsignup.com/Race/Register?raceId=177894&coupon=HBC2025
The long route is only 45 miles this year, with shorter options of 20 and 10 miles. The route leaves Downtown heading west with the turnaround point at Westside High School just shy of Highway 6.
Here is the link for all of the information about the ride:
https://www.houstontx.gov/tourdehouston/