Local Rules
Cart driver age
Drivers must be 18 years or older to rent and drive a cart.
Cart capacity
No more than two persons and two golf bags are allowed in one cart.
Beverages
Beverages brought onto the course must be purchased directly from Timberline.
Course Intelligence
Course Character
Timberline’s beauty comes from the scale and movement of its landscape: rolling hills, wooded fairways, water and wildlife create a vivid Dubuque County setting. The closing holes, known as Demon’s Run, add a memorable finish to an otherwise generous but strategic layout. Timberline Golf Course is an 18-hole public course across 240 acres in the rolling hills of Dubuque County. Trees, four ponds, two creeks, wildlife and major elevation changes define its scenic character. Rolling Iowa golf with water and wildlife
Major Risks
Water and creeks Four ponds and two creeks affect eight holes; identify the safe side before choosing an aggressive line. Rolling elevation Elevation changes and undulating greens can alter distance and lie, so commit to a realistic target.
Blue Tee Strategy
Confirm active tees and current notices before play. Adjust for elevation and uneven lies. Choose the safe side of ponds and creeks, especially late in the round. Position before the hazard
Golfer Reviews / Consensus
Based on official club information. LOW
Course Conditions
PARTIALLY_VERIFIED Course information researched Check same-day notices before play. Follow posted signs and marked areas. 2026-10-02 2026-09-02 Conditions and operations may change with weather, maintenance, and events. Public course information was reviewed; confirm same-day conditions and local notices with the facility.
30-second Pre-round Brief
Timberline in 30 seconds Rolling terrain changes carry and stance, especially on approach shots. Read the hills Ponds and creeks come into play on eight holes; plan the safe landing area. Map the water The last four holes are the demanding finish; preserve options before reaching them. Respect Demon’s Run A scenic public Iowa course where rolling hills, water, wildlife and a demanding finish shape the round.
Regulations
Group size
Fivesomes or larger are prohibited; groups of up to four are permitted.
Attire
Shirts and shoes must be worn on the course.