The CD30 Leave a Comment / cd30 / By bernardkluskens A recreational six-dog race.Race Length: 30.5 miles* longStages: one (1)Stage 1 Start: Friday night in Calumet, MI (approximately 8pm ET)Stage 1 End: Eagle Harbor, MIPurse: $4,100Pays: 1st – 6th*The CopperDog race planning team reserves the right to vary the actual length of the race by +/- 10