NPS · Lake Roosevelt National Recreation Area

Marcus Island Campground

13 of 25 sites fit 30 ft

Book one of 01, 10, 25, 09, 23, 24 and 7 more

Longest for your rig: 46 ft
Booking: Reservable
Hookups: water · sewer
Entry: Pull-through
ADA sites: 2
Elevation: 1,443 ft
Vehicles: up to 2

Book on Recreation.gov →the official reservation system; we take no cut

Getting there

What the agency says about the road in. For a long rig this is often the binding constraint — a site that fits is no use behind four miles of shelf road — and none of it appears in the campsite data.

Narrow or single-lane roadThe main access road is single lane and winding, but campers flock to this shaded area in summer.quoted from the description

Every bookable site

The 13 sites that take a 30 ft rig, drawn where they sit.

Fits your 30 ft rig — 13 sites

0146 ft vehicle · back · paved 1042 ft vehicle · back · paved 2541 ft vehicle · back · paved 0940 ft vehicle · back · paved 2340 ft vehicle · parallel · paved 2440 ft vehicle · parallel · paved 1736 ft vehicle · back · paved 1836 ft vehicle · back · paved 0235 ft vehicle · back · paved 2035 ft vehicle · pull · paved 1633 ft vehicle · back · paved 0832 ft vehicle · back · paved 1131 ft vehicle · back · paved

Too short for 30 ft — 11 sites

2128 ft vehicle · back · paved 2226 ft vehicle · back · paved 0625 ft vehicle · pull · paved 1424 ft vehicle · pull · paved 0420 ft vehicle · pull · paved 1220 ft vehicle · pull · paved 0319 ft vehicle · pull · paved 0518 ft vehicle · pull · paved 0718 ft vehicle · pull · paved 1318 ft vehicle · pull · paved 1918 ft vehicle · pull · paved

Tents only — no rig permitted here — 1 site

15no rigs permitted · pull · paved

fits 30 ft (13) too short (12) not published (0)Click a site for what it publishes and a way to book it. Positions are the agency’s across 2 loops; roads, water and terrain are not shown, so this says where the sites are and not how you drive between them.

Within 60 miles

Map marker#	Campground	Distance	Sites	Longest for your rig	Hookups
1	Evans Campground WA	3 mi NE	44	60 ft	none · pull-through
2	Kamloops Island Campground WA	3 mi W	17	40 ft	none · pull-through
3	Evans Group Camp WA · group	4 mi NW	1	30 ft	none
4	Kettle River Campground WA	5 mi NW	13	36 ft	none · pull-through
5	Snag Cove Campground WA	5 mi N	9	40 ft	none · pull-through
6	Kettle Falls Campground WA	5 mi SW	75	50 ft	none · pull-through

this campground numbered to match the tableClick a marker for what it is and how far. Straight-line distances, not driving distances; the inset shows where this sits in the state. For directions, open this location in OpenStreetMap.

Everything else on record

Bookable sites: 25
Longest driveway: 50 ft
Max occupancy per site: 10
Reservable sites: 24
Coordinates: 48.6658, -118.0528
Nearest place: Davenport
Phone: 509-754-7889
Elevation: 1,443 ft

Sources

Recreation Information Database (RIDB) · fetched from https://ridb.recreation.gov/api/v1/facilities/274993 · retrieved 2026-08-17 · public-domain
USGS Elevation Point Query Service · fetched from https://epqs.nationalmap.gov/v1/json · retrieved 2026-08-17 · public-domain