diff --git a/rowers/models.py b/rowers/models.py
index f0659bf1..aa480b92 100644
--- a/rowers/models.py
+++ b/rowers/models.py
@@ -3790,3 +3790,20 @@ class ShareKey(models.Model):
     @property
     def expiration_date(self):
         return self.creation_date + datetime.timedelta(self.expiration_seconds)
+
+class StandardCollection(models.Model):
+    name = models.CharField(max_length=150)
+
+class CourseStandard(models.Model):
+    name = models.CharField(max_length=150)
+    coursedistance = models.IntegerField()
+    coursestandard = models.FloatField() # average boat speed
+    agemin = models.IntegerField(default=0)
+    agemax = models.IntegerField(default=120)
+    boatclass = models.CharField(max_length=150) # corresponds to workout workouttype
+    boattype = models.CharField(choices=boattypes,max_length=50,default='1x')
+    sex = models.CharField(max_length=150)
+    weightclass = models.CharField(max_length=150)
+    adaptiveclass = models.CharField(choices=mytypes.adaptivetypes,max_length=50,default="None")
+    skillclass = models.CharField(max_length=150)
+    standardcollection = models.ForeignKey(StandardCollection,on_delete=models.CASCADE)