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ASHTON/ISLAND PARK DISTRICT GRAND TETON NATIONAL PARK Island Park Ranger Station Elk Creek Macks Inn Island Park Village Big Springs Mesa Falls Warm River Cabin Bishop Mountain Cabin Last Chance TH TH 20 TH TH TH 191 TH TH Warming Hut TH Bear Gulch TH St. Anthony TH TH Osborne Bridge TH Phillips Lodge Lower Mesa Falls Overlook TH TH 32 47 20 20 87 287 191 287 TH Targhee Pass Raynolds Pass Red Rock Pass Reas Pass Cave Falls Road Ashton-Flagg Ranch Road Yal e - Ki l g o r e R o a d E 1300 N E1425N Arc a d i a To Idaho Falls To Driggs To Ennis To Bozeman CHICK BAKER DRAW TRAIL MEADOW CREEK TRAIL BLACK FLAT ROCK FLAGG RANCH TRAIL FISH CREEK FISH CREEK TRAIL MESA FALLS TRAIL L A K E S I D E WARM RIVER E L K C RE E K S O U T H B LA C K C A N Y O N C O U G A R CREE K HO R S E B U TTE H O R S E B U T T E V A L L E Y V I E W MADISON ARM LOOP T W O T O P T W O T O P L O O P M O S Q U I T O C U T O F F S O U T H A N T E L O P E J A C KA S S L O O P RA I L R O A D GR ADE B P A P O W E R L I N E T W O T O P LIT T L E S N O WY CEN T E N N I A L L O O P C E N T E N N I A L L O O P B I S H O P M O U N T AI N S A N D C R E E K BIT C H C R E E K H e n r y s Fo r k F a l l F a l l R i v e r W a r m R i v e r G R E E N C A N Y O N T R A I L L I ONH E A D M A D I S O N A R M L O O P T W I N C R E EK T W O T O P L O O P STA M P M E A D O W S C R E E K T R A I L ECC L ES T R A I L W AR M R I V E R T R A I L C A VE F A L L S T RAI L SA ND C R E E K T R A I L ARCADIA T R A I L C H I C K C R E E K F L A T C A N Y O N N O R T H BL A CK B E A R C U T O F F S O U T H P L A T E A U T R A I L R i v e r S A W T E L L A S H T O N T R A I L 3.5 mi 7 mi 7.5 mi 5.5 mi 13.5 mi 11 mi 14.4 mi 3.2 mi 3.3 mi 5 mi 6 mi 8 mi 8 mi 6.3 mi 5.8 mi 2.9 mi 2.8 mi 8.8 mi 8 mi 19 mi 13 mi 3.3 mi 3.2 mi 12.4 mi 8.5 mi 4.6 mi 4.6 mi 5 mi 5.5 mi 2.2 mi 1.5 mi 3.2 mi 5.7 mi 5.3 mi 3.6 mi 5 mi 2 mi 3 mi 3.6 mi 3.5 mi 1.4 mi 6.6 mi 14 mi 4 mi 5 mi 7 mi 10 mi 6 mi 11 mi 10.5 mi 9 mi Island Park Reservoir Hebgen Lake Henrys Lake Indian Lake Buf f a l o R i v e r Hen r y ’ s F o r k H e n r y s F o r k 102 11 18 39 80 75 76 77 96 98 100 10 8 2 4 3 9 5 6 7 25 14 13 16 15 41 17 63 19 26 23 22 20 21 40 35 36 38 37 67 43 42 66 34 44 32 33 52 51 50 49 45 48 55 54 53 47 64 31 65 62 24 69 70 68 58 57 61 56 80 87 85 86 89 82 93 83 91 90 92 84 94 88 81 101 CAUTION Natural or human-made obstacles may be encountered on ungroomed and groomed trails. It is recognized that there are inherent risks to the sport of snowmobiling and the prudent snowmobiler should be aware of such risks and take necessary precautions. SNOWMOBILE TRAIL SYSTEM Fremont County, Idaho Gallatin County, Montana U.S. FOREST SERVICE Caribou-Targhee National Forest Gallatin National Forest Fremont County Parks and Recreation Gallatin County, West Yellowstone Chamber of Commerce Please Follow These Rules 1. Speed limit on trails is 45 miles per hour. 2. Stay on designated trails while traveling through restricted areas. 3. Pack out all trash. 4. Be aware of oncoming traffic. KEEP RIGHT; two-way traffic. 5. DO NOT DRINK AND DRIVE. 6. Watch out for moose, elk, and bison on trails. Snowmobile Safety 1. Let someone know where you are going and when you expect to return. 2. Do not ride alone. Traveling in a group is much safer than riding alone. 3. Be familiar with your snowmobile. Become familiar with its controls and operation before going on extended trips. 4. Always wear adequate winter clothing and protective glasses, goggles, or face shields. 5. Always carry basic emergency and survival equipment (see below). Recommended Survival Kit • Avalanche probe, beacon, and shovel • Waterproof matches in waterproof container • Disposable lighter, platic whistle, and flashlight • First Aid Kit, space blanket, candles, and knife • High energy food • Map, compass, GPS • Extra drive belt, spark plugs, and tool kit • 50 feet of 1/4 inch rope This map is for general navigation only. Do not use this map for backcountry travel. Buy USGS topographic maps at ranger stations. Snowmobile Registrations Idaho and Montana State Law requires snowmobile registrations on all snowmobiles. Snowmobile operators must have valid registration for both states if planning to ride in both Idaho and Montana. Registrations are available at local vendors throughout the area. Registration fees are used for trail grooming, parking lot plowing, signing, clearing groomed trails, avalanche forecasting, avalanche classes, and new rider classes. Groomed Trail Highway Road Food Service Gas Station Lodging Ranger Station Restroom Point of Interest TH Trailhead Rental Cabin Store Junction Reference Number Snowmobiling Prohibited Warming Hut 84 Ungroomed Trail Legend 0 2 4 6 8 10 1 Inch = 3 Miles Miles North M O N T A N A I D A H O M O N T A N A I D A H O
