Home / Courses / WI / Sand Valley Golf Resort: Mammoth Dunes
Sand Valley Golf Resort: Mammoth Dunes
Summary
Sand Valley Golf Resort: Mammoth Dunes is a public golf course with 18 holes in Nekoosa, WI.
It was designed by David McLay Kidd.
The course plays to 6,935 yards.
Sand Valley Golf Resort: Mammoth Dunes holds an average rating of 4.5/5 across 38 reviews.
Profile, review, and tee-time figures are published through the bluedoor Golf Courses API and may lag each course's own records.
| Course ID | crs_13451d3b767f1500 |
| Slug | gd-wi-sand-valley-golf-resort-mammoth-dunes |
| City | Nekoosa |
| State | WI |
| Access type | public |
| Holes | 18 |
| Designer | David McLay Kidd |
| Rating | 4.5/5 (38 reviews) |
| Website | https://sandvalley.com |
Frequently asked questions
- Is Sand Valley Golf Resort: Mammoth Dunes public or private?
- Sand Valley Golf Resort: Mammoth Dunes in Nekoosa, WI is a public golf course with 18 holes. Profile, review, and tee-time figures are published through the bluedoor Golf Courses API and may lag each course's own records.
- Who designed Sand Valley Golf Resort: Mammoth Dunes?
- Sand Valley Golf Resort: Mammoth Dunes was designed by David McLay Kidd. Profile, review, and tee-time figures are published through the bluedoor Golf Courses API and may lag each course's own records.
- How is Sand Valley Golf Resort: Mammoth Dunes rated?
- Sand Valley Golf Resort: Mammoth Dunes has an average rating of 4.5/5 from 38 public reviews aggregated by the bluedoor Golf Courses API. Profile, review, and tee-time figures are published through the bluedoor Golf Courses API and may lag each course's own records.
Profile JSON
{
"course_id": "crs_13451d3b767f1500",
"slug": "gd-wi-sand-valley-golf-resort-mammoth-dunes",
"name": "Sand Valley Golf Resort: Mammoth Dunes",
"city": "Nekoosa",
"county": null,
"state": "WI",
"country": "US",
"holes": 18,
"access_type": "public",
"operating_status": "operational",
"website": "https://sandvalley.com",
"booking": {
"online_available": false,
"channels": [
"unknown"
],
"primary_channel": "unknown",
"url": null,
"phone": null,
"notes": null
},
"tee_times": {
"coverage_status": "unknown",
"price_available": null,
"occupancy_available": null,
"rate_classes": [
"public"
],
"window_days": 8,
"last_synced_at": "2026-06-18T08:31:24.236Z"
},
"bio": {
"schema_version": "golf-course-bio.v1",
"year_opened": null,
"designer": "David McLay Kidd",
"par": null,
"total_yardage": 6935,
"holes": 18,
"tee_sets": [],
"course_type": null,
"greens_grass": null,
"ownership": "public",
"operator": null,
"amenities": [],
"practice_facilities": [],
"phone": null,
"address": "1697 Leopold Way, Nekoosa, WI, 54457-9200",
"website": "https://sandvalley.com",
"booking_url": null,
"city": "Nekoosa",
"county": null,
"state": "WI",
"country": "US",
"lat": 44.17172314,
"lng": -89.855518,
"description_text": "Sand Valley Golf Resort: Mammoth Dunes is a public 18-hole golf course in Nekoosa, WI.",
"provenance": {
"identity": {
"source": "golfdigest_catalog_authority",
"observed_at": "2026-06-18",
"confidence": "high"
},
"location": {
"source": "golfdigest_catalog_authority",
"observed_at": "2026-06-18",
"confidence": "high"
},
"access_type": {
"source": "golfdigest_catalog_authority",
"observed_at": "2026-06-18",
"confidence": "high"
},
"booking": {
"source": "golfdigest_catalog_authority",
"observed_at": "2026-06-18",
"confidence": "high"
},
"profile_summary": {
"source": "deterministic_catalog_summary",
"observed_at": "2026-06-18T08:30:53.918Z",
"confidence": "low"
},
"enriched_profile": {
"source": "baseline_registry_enrichment",
"observed_at": "2026-06-18T08:30:53.918Z",
"confidence": "low"
}
}
},
"reviews": {
"href": "/v1/courses/crs_13451d3b767f1500/reviews",
"available": true
}
}Get this page with API
Rendered from the bluedoor Golf Courses API. Reproduce it:
GET https://api.bluedoor.sh/golf-courses/v1/courses/crs_13451d3b767f1500JSONGET https://api.bluedoor.sh/golf-courses/v1/courses/crs_13451d3b767f1500/reviewsJSON