Stirling Marathon hopes to lead the way within three years
Ambitious event will be the first in the Great Run British Marathon Series in 2017.
Stirling has been selected as the location for a major new spring marathon.
Long-distance legends Brendan Foster and Liz McColgan joined brothers Callum and Derek Hawkins, who recently did Scotland proud in the London Marathon, for the announcement on Tuesday.
Organised by the Great Run Company, the Stirling Scottish Marathon will be the first event in the newly formed Great Run British Marathon Series in 2017.
Starting west of the city at Blair Drummond Safari Park, the route will incorporate historic landmarks including Doune Castle and Bridge of Allan before finishing beneath the imposing ramparts of Stirling Castle on May 21 next year.
The ambition is for the Stirling Scottish Marathon to become the leading marathon in the country within three years.
Great Run Company chief executive Mark Hollinshead said: "With a long tradition of marathon running, with legendary names like Allister Hutton, Liz McColgan and Jim Alder from the past, Scotland has again led the way in recent months and it's only right that our 26 mile 385 yard journey starts right here in Stirling.
"Participants will have the opportunity to run through history on this stunning course and the marathon will provide an opportunity to contribute to the overall quality of marathon running in Britain."
Stirling council leader Johanna Boyd said: "Stirling is the ideal setting for a marathon with its iconic scenery, clean air and fantastic local running routes.
"We're delighted to host the Great Run Company's Stirling Scottish Marathon and look forward to giving a warm welcome to runners and their supporters to our beautiful area.
"We hope that many people are inspired to enter the event. The route will be enjoyable and challenging for everyone from first-time marathon runners to seasoned athletes."
Entries for the Stirling Scottish Marathon are now open at greatrun.org.