ROI 5k powered by Varian, a Siemens Healthineers Company at #ASTRO25
Tuesday, September 30, 2025
San Francisco, CA
Event Website

Details
Lace up your running (or walking!) shoes and start your morning with energy, community, and purpose—while supporting the Radiation Oncology Institute (ROI) - the ASTRO Foundation.
 

REGISTRATION:

Whether you’re a seasoned runner or a relaxed walker, the ROI 5K is a fun, non-competitive way to give back and get moving.
 
Two Ways to Participate:
  1. Group Run – Join our group run/walk on Tuesday, September 30, 7:00 a.m., for a scenic 5K along the San Francisco Bay.
  2. Virtual 5K – Complete your own 5K at your convenience using your favorite route, or try one of the curated paths on our free ROI 5K Strava club page.
All Participants Receive
  • An exclusive embroidered ROI 5K 2025 runner’s hat
  • Access to curated San Francisco routes
  • An invitation to the in-person group run during #ASTRO25
Registration Fees
  • $40 | May 15 – June 26
  • $45 | June 27 – August 14
  • $50 | August 15 – Race Day (September 30)
Create or join a team—or go solo! Either way, your participation helps advance bold, innovative research in radiation oncology.
 

CHECK-IN & SWAG PICK-UP at #ASTRO25:

Check-in and collect your official participant swag at The ASTRO Foundation (ROI) Pod in the South Lobby of the Moscone Center, San Francisco. 

  • Sunday, September 28: 10:00 a.m. to 5:00 p.m.
  • Monday, September 29: 10:00 a.m. to 5:00 p.m.

Check-in is NOT available during the morning of the group run on Tuesday, September 30. 
Participants may check-in and collect swag for other participants. Please be prepared with the full name and email address for each person checking-in.


GROUP RUN on TUESDAY, SEPT 30:

Join hundreds of fellow ASTRO Annual Meeting attendees for a sunrise run or walk along the San Francisco Bay. 

START & FINISH LINE: Paseo walkway, Southside of the Moscone Center South 

  • Start & Finish Line opens at 6:30 a.m.
  • Opening ceremony at 7:00 a.m.
  • Participants will be asked to self-select their pace:  
    • ​8 minute per mile pace (estimated to finish in 24 minutes)
    • 9 minute per mile pace (estimated to finish in 27 minutes)
    • 10 minute per mile pace (estimated to finish in 30 minutes)
    • 11 minute per mile pace (estimated to finish in 33 minutes)
    • 12 minute per mile pace (estimated to finish in 36 minutes)
    • Walking and jogging group 
    • Walking group
      ***Pace groups may be combined or expanded depending on group size.***
  • Gear drop available at the start/finish line, but ROI is not liable for your items. 
  • Water will be available at the start, and water and granola bars will be available at finish. 
  • Bathrooms will be open inside the Moscone Center, but security requires that you have your conference registration badge to enter the building. 
  • ASTRO shuttle buses start at 7:00 a.m. on Tuesday, September 30. It is recommend that you take alternative transportation to the start line, and you can take a shuttle back to you hotel after the race has concluded.

The official group run route is available here:

 

 

 

Please Note: The ROI 5k is fun, casual run or walk. It is not an officially timed activity and the route in not on a closed course. 
Participants are required to follow all laws, including stopping at cross walks. 

5k ROUTES ON STRAVA:

Join fellow ROI 5k participants on Strava – a free platform (and app!) that will allow you to see suggested run routes (including the route for the group run on Tuesday, September 30), share your training, and post your perfect selfies. To connect with us on Strava: 

  • Visit Strava.com
  • Create your free account
  • Click on Dashboard then Clubs on the Strava menu
  • Search for: ROI 5k at ASTRO25
  • Click the group name to visit our page, then click JOIN

On our Strava page, you can join the group run event on Tuesday, September 30 and you can view the suggested alternative run/walk routes under Posts.

Joining us on Strava is a suggestion, and not a requirement to participate in this activity. 


THANK YOU TO OUR SPONSORS:

PRESENTING SPONSOR: 

 

 

 

 

 

 

 

GOLD SPONSOR: 

SILVER SPONSOR

ROI Board of Trustees President Gita Suneja, MD, MSHP, FASTRO and Kian Eftekhari, MD


CONNECT WITH ROI:

Email: ROI@astro.org 
Web: ROInstitute.org

Connect with us on social:
X: @RO_Institute
Facebook: ROI on Facebook
LinkedIn: ROI on LinkedIn