Back in the spring the Fargo (ND) Marathon & 1/2 Marathon came up w/ alternate courses to use in case the Red River flooded the original course (I believe the "flood" courses were used).
Now the Richmond (VA) Marathon faces a similar threat due to heavy rains from the remnants of Hurricane Ida.
Richmond Marathon course appears safe from flooding
The article gives no details about the alternate course. Perhaps Bob Thurston or Paul Hronjak know if the certification paperwork has been filed.
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