RV length limits at federal lake campgrounds

This table lists the 24 federal lakes with the most RV campsites at 40 ft or longer on the shorter limit. Most are Army Corps of Engineers lakes in the Midwest and South. Of the campsites at 40 ft or longer on these lakes, 58% list 50-amp power and 51% list a paved surface.

The table is sorted by the number of campsites at 40 ft or longer.

Lake	State	Campgrounds	Campsites with a length limit	35 ft or longer	40 ft or longer	45 ft or longer	Longest, ft
Greers Ferry Lake	AR	12	926	883	810	694	99
Lake Texoma	OK, TX	9	573	563	548	462	99
Harry S. Truman Lake	MO	6	518	518	517	506	103
Lake Shelbyville	IL	7	513	492	467	442	150
Rend Lake	IL	5	463	458	451	436	99
Saylorville Lake	IA	4	473	452	439	404	93
Mark Twain Lake	MO	4	429	429	429	426	102
Coralville Lake	IA	6	413	410	407	385	89
Table Rock Lake	AR, MO	11	633	470	382	249	102
Rathbun Lake	IA	4	386	386	381	364	128
Alabama River Lakes	AL	6	403	382	369	340	138
Carlyle Lake	IL	5	367	367	365	355	138
Lake Red Rock	IA	5	384	366	364	355	84
Clearwater Lake	MO	5	369	352	337	295	210
Clinton Lake	KS	2	329	328	328	328	100
Tenkiller Ferry Lake	OK	6	418	360	327	236	160
Shenango River Lake	PA	1	328	323	321	306	199
Barren River Lake	KY	3	353	307	298	284	115
Degray Lake	AR	7	432	341	294	237	85
Nolin River Lake	KY	3	336	303	290	280	120
Whitney Lake	TX	6	317	296	287	262	50
Wright Patman Lake	TX	4	294	293	281	251	98
Melvern Lake	KS	4	266	266	266	262	100
Rough River Lake	KY	4	348	285	263	203	125

Source: Recreation.gov data.