Quarter Horses owe their breed name from their ability to run a fast quarter mile. However, while Quarter Horses are great sprinters they are not so good at longer distances. They don't have the running stamina to race over a ten furlong course (about 2 km or 1 1/8 m) like their Thoroughbred counterparts.
(1) a policy record for each insurance contract or policy for six calendar years after the date the policy is no longer in force or until after the filing of the report on examination in which the record was subject to review, whichever is longer.
But on the insurance side of things, they recommend that you keep insurance accident claims for up to 11 years, which includes records from your workers' compensation insurance carrier, and actual workers' compensation claim records for up to 10 years.