Center hosts ‘Noble Purpose’ sessions The Carlsbad Senior Center hosts a free series of classes, based on the book “Noble Purpose: Igniting Extraordinary Passion for Life and Work” by Barry Heermann, from 7 to 8 p.m. March 9 Tuesday. The interactive class focuses on “discovering your Essential Self” and meaningful endeavors. The class is conducted via conference calls beginning with an introduction describing the course and answering questions on Tuesday and continuing weekly from 7 to 8 p.m. starting March 23. Register at carlsbadconnect.org (search for “noble”) or call (760) 602-4650. Tip Top Run turns virtual this year Advertisement The annual Tip Top Run at Agua Hedionda Lagoon has turned into a virtual Tip Top Run and Ride for Raptors, which takes place Saturday through March 19. The running and biking event will raise money for the Agua Hedionda Lagoon Foundation’s expansion of its educational program, including building the new Raptor Ridge on Cannon Road. Participants can run or bike along four scenic routes of different lengths around the Agua Hedionda Lagoon at their own pace or can choose a path of their own. There will be spots along each of the routes where photos can be taken and submitted to the foundation at [email protected]. Cost is $20.21 for all ages. Register at aguahedionda.org/tip-top-run-ride.