Sixteen miles north of Helena off I-15, you can take a two-hour boat tour through the Gates of the Mountains (daily June-Sept; tel 406/458-5241; $8.50). This dramatic stretch of the Missouri River, which enters a gorge between sheer 1200ft cliffs that rise abruptly from the northern shores of a tranquil lake, was named by Meriwether Lewis (of the Lewis and Clark expedition). This area offers excellent hiking and backpacking opportunities. The Helena National Forest Office (tel 406/449-5201) can provide maps and local camping information.

Gates of the Mountains

• Gates of the Mountains

Montana cities


All U.S. city guides