Alzheimer’s Patient Will Run Chicago Marathon

A 75-year-old athlete aims to raise awareness for the disease during his October 11, 2026, race in Chicago.

Updated on Oct. 7, 2026 in Alzheimer’s

Bold vector editorial illustration of worn running shoes on a sidewalk, representing the physical dedication of an athlete training for a marathon. — Ralph Carmona, a 75-year-old athlete diagnosed with Alzheimer's, will run the Chicago Marathon on October 11, 2026, to promote awareness of the disease. AI Illustration. Upload story photo >

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Portland resident Ralph Carmona, 75, will compete in the Chicago Marathon on October 11, 2026, to raise awareness for Alzheimer's disease. Diagnosed with the condition in 2015, Carmona continues to participate in long-distance events to highlight the importance of physical activity.

Why it matters

Carmona’s participation underscores the role of sustained physical activity for individuals managing Alzheimer's disease. His journey highlights how patients can continue to pursue personal goals after a diagnosis.

This case involves a 75-year-old runner diagnosed with Alzheimer's disease in 2015 who has transitioned to endurance running. While the specific clinical benefits for his condition are not quantified, this effort follows the patient's prior completion of the Boston Marathon.

The players

Ralph Carmona

A 75-year-old marathon runner diagnosed with Alzheimer's disease in 2015.

The details

Carmona uses marathon training as a primary method to manage the impact of his 2015 diagnosis and promote awareness for the disease. By aiming to complete all five Abbott World Marathon Majors, he maintains a rigorous physical routine that he began following his son's success at the 2015 Boston Marathon. This consistent exercise serves as his focal point for both cognitive and physical health maintenance.

2015: Ralph Carmona received his Alzheimer's disease diagnosis.
2015: Carmona's son completed the Boston Marathon.
October 11, 2026: Ralph Carmona will run the Chicago Marathon.

Health Landscape

Participation in endurance events like the Abbott World Marathon Majors is increasingly viewed as a way to maintain mobility and cardiovascular health in aging populations. These efforts align with broader trends exploring how physical lifestyle interventions can support individuals living with chronic neurodegenerative conditions.

If you or a loved one are living with Alzheimer's, discussing an appropriate exercise program with a physician can help identify safe ways to maintain cardiovascular fitness. Tracking symptom changes while staying active is a valuable practice that should be managed in coordination with your care team.

The takeaway

Maintaining regular movement after an Alzheimer's diagnosis is a strategy many patients use to stay connected to their personal goals. Consult your physician about how to safely incorporate structured physical activity into your daily routine.