David McLay Kidd (2018)
Holes
18
Par
73
Yards
6,988
Peak Fee
$375
David McLay Kidd opened Mammoth Dunes at Sand Valley in 2018, his second major American commission after returning to the original Bandon Dunes philosophy that launched his career. McLay Kidd's stated design credo for Mammoth: "maximum fun and minimal frustration." He built playing corridors that are among the widest in golf, with multiple angles into greens and forgiving treatment of errant tee shots. Golf Magazine named Mammoth Dunes Best New Course of 2018. Golf Digest ranked it runner-up for Best New Course (losing narrowly to Streamsong Black). Mammoth appears on America's 100 Greatest Public Courses. Paired with Sand Valley next door, the property gives the resort two Top 100 Public courses a half-mile apart.
Mammoth Dunes's peak-season green fee is around $375 per round. Off-peak rates vary by season. Call the pro shop for current shoulder pricing. Cart, range balls, and caddie fees are typically separate. Estimate the full Sand Valley trip cost
Mammoth Dunes was designed by David McLay Kidd, opening in 2018. The par-73 layout plays 6,988 yards from the back tees. Mammoth Dunes is part of Sand Valley in Scramble's catalog of independently researched courses.
Mammoth Dunes is located at Sand Vly Trl, Nekoosa, WI 54457, USA. The nearest major airport is Madison (MSN).
Sand Vly Trl, Nekoosa, WI 54457, USA
Course data sourced from GolfCourseAPI, Google Places, and curated catalog research. Last updated when the underlying course record changed.
Published June 2026. Updated when the data or Scramble’s recommendations change.