California State Route 49

"CA 49" redirects here. For the congressional district, see California's 49th congressional district.

State Route 49
Golden Chain Highway
Route information
Defined by S&HC § 349
Maintained by Caltrans
Length:	295.065 mi (474.861 km) SR 49 has three route breaks, and the length given above does not include the SR 120, SR 20, and SR 89 overlap mileages.
Existed:	1934 – present
Major junctions
South end:	SR 41 at Oakhurst
	SR 140 at Mariposa SR 120 south end of overlap SR 120 in Oakdale (north end of overlap) SR 108 in Sonora SR 4 in Angels Camp SR 104 in Sutter Creek US 50 in Placerville I-80 in Auburn SR 20 in Nevada City SR 89 through Sierra County
North end:	SR 70 at Vinton
Highway system
State highways in California(list • pre-1964) History • Unconstructed • Deleted • Freeway • Scenic ← SR 47 US 50 →

State Route 49 crossing the American River North/Middle Fork, as seen from Foresthill Bridge (the SR-49 bridge is unseen)

The South Fork of the Yuba River as it intersects with Hwy 49

State Route 49 (SR 49) is a north–south state highway in the U.S. state of California that passes through many historic mining communities of the 1849 California gold rush. Highway 49 is numbered after the "49ers", the waves of immigrants who swept into the area looking for gold, and a portion of it is known as the Gold Country Highway. This roadway begins at Oakhurst, Madera County, in the Sierra Nevada Mountains, where it diverges from State Route 41. It continues in a generally northwest direction, weaving through the communities of Goldside and Ahwahnee, before crossing into Mariposa County. State Route 49 then continues northward through the counties of Tuolumne, Calaveras, Amador, El Dorado, Placer, Nevada, Yuba, Sierra, and Plumas, where it reaches its northern terminus at State Route 70, in Vinton.

Route description

SR 49 is part of the California Freeway and Expressway System and is eligible for the State Scenic Highway System. It is known as the Golden Chain Highway for the entire route. SR 49 is known as the Golden Center Freeway from Grass Valley to Nevada City, the John C. Begovich Memorial Highway from Jackson to SR 88, and the Mother Lode Highway from Sonora to Auburn.

SR 49 starts at an intersection with SR 41 near Oakhurst. The road heads west before turning north before the town of Ahwahnee near the Wassama Roundhouse State Historic Park. SR 49 continues north, passing through Nipinnswassee before entering Mariposa County and the Sierra National Forest. Continuing to the west, SR 49 passes through Mormon Bar before running concurrently with SR 140 briefly through the town of Mariposa. Near the town of Mount Bullion, SR 49 passes by Mariposa-Yosemite Airport before turning northwest and going through Bear Valley and the intersection with CR J16. The highway passes by the southern edge of Lake McClure and intersects SR 132 in Coulterville before passing into Tuolumne County.

SR 49 in Tuolumne County

SR 49 continues north through the town of Moccasin, where SR 120 runs concurrently for several miles to the town of Chinese Camp. SR 49 then then turns northeast and runs concurrently with SR 108, intersecting CR E5, into the city of Sonora. SR 49 splits from SR 108 and enters downtown Sonora as Stockton Street, turning north onto Washington Street before leaving the Sonora city limits. SR 49 intersects the north end of CR E5 before passing through Tuttletown and crossing into Calaveras County at the bridge over the Stanislaus River.

SR 49 passes by Robinson's Ferry, a ferry across the Stanislaus River established in 1848. Next is the Birthplace of Archie Stevenot, who helped found the California State Chamber of Commerce and was officially named "Mr. Mother Lode" by the California legislature.^{[citation needed]} SR 49 then enters Carson Hill, where the largest gold nugget in California (195 pounds troy) was found.^{[citation needed]} Passing by New Melones Lake, SR 49 briefly runs concurrently with SR 4 in the city of Angels Camp, which lies in one of the richest quartz mining sections of the Mother Lode is and home of "The Celebrated Jumping Frog of Calaveras County".^{[citation needed]}

SR 49 continues through Altaville, which was an important foundry town. Fourth Crossing was an important stagecoach and freighting depot that served the southern mines until after the turn of the 20th century.^{[citation needed]} The highway continues into San Andreas, where SR 12 terminates. This is where Charles Bolles, also known as "Black Bart", was tried and sentenced. Chili Gulch is the site of the Chilean War.^{[citation needed]} SR 49 continues into Mokelumne Hill, where it intersects with SR 26; Mokelumne Hill was the richest placer mining section of Calaveras County and one of the principal mining towns of California in its heyday.^{[citation needed]}

SR 49 then passes through Big Bar, which is located on the county line between Amador County and Calaveras County. The Mokelumne River was mined at this point in 1848. Established in 1849, the "Whale Boat Ferry" operated until the first bridge was built, about 1852. The Butte Store is the only structure remaining of Butte City, prosperous mining town of the 1850s. Argonaut and Kennedy Mines were two of the highest-yielding gold mines in the state.^{[citation needed]} SR 49 runs concurrently with SR 88 briefly through the town of Martell before intersecting the eastern terminus of SR 104 and passing through first the city of Sutter Creek and then Drytown. Drytown is the oldest town in Amador County and the first in the county in which gold was discovered.^{[citation needed]}

SR 49 then intersects the eastern end of SR 12 before passing through the city of Plymouth. The highway continues through Enterprise before crossing into El Dorado County and passing through the towns of Nashville, El Dorado, and Diamond Springs (the latter two as Pleasant Valley Road) before entering Placerville. SR 49 traverses downtown on Pacific Street and Main Street before continuing onto Spring Street, where it intersects the US 50 expressway at-grade before continuing north as Georgetown Road.

As it leaves the Placerville city limits, SR 49 intersects the southern terminus of SR 193 before continuing northwest as Coloma Road into the town of Coloma, where gold was first discovered in 1848, sparking the gold rush. It is home of the Marshall Gold Discovery State Historic Park.^{[citation needed]} The highway continues through Lotus before turning north at Pilot Hill and intersecting the northern terminus of SR 193 at Cool. SR 49 continues through the Auburn State Recreation Area before crossing into Placer County and entering the city of Auburn as High Street. SR 49 continues onto Lincoln Way before making a turn north and interchanging with I-80. SR 49 continues almost due north out of the Auburn city limits..

SR 49 continues north, crossing into Nevada County and passing through Higgins Corner and Forest Springs. SR 49 becomes a freeway and enters the city of Grass Valley, where it runs concurrently with SR 20 and interchanges with the northern end of SR 174. Empire Mine in Grass Valley was the richest hard-rock mine in California in its mining history of 106 years (1850–1956).^{[citation needed]} SR 49 and SR 20 continue into Nevada City, where SR 49 exits from the freeway and heads due west out of the Nevada City city limits.

SR 49 continues through the towns of Sweetland and North San Juan, where it crosses into Yuba County and enters Tahoe National Forest. The route goes through Log Cabin and Camptonville. Camptonville is a gold rush town where the Pelton wheel was invented and is a Historic Civil Engineering Landmark.^{[citation needed]} SR 49 then crosses into Sierra County, where it passes through Goodyears Bar, Downieville, and Sierra City on its forest journey. After passing near Kentucky Mine Historic Park, SR 49 goes through Bassets and Haskell Creek before running concurrently with SR 89 briefly through Sattley and Sierraville. SR 49 then leaves the forest as Loyalton Road, passing through the city of Loyalton and intersecting CR A24 before crossing into Plumas County as Vinton Loyalton Road, where SR 49 ends at SR 70 in the town of Vinton.

North end of Highway 49, at intersection with CA Hwy 70 in Vinton

Major intersections

Note: Except where prefixed with a letter, postmiles were measured in 1964, based on the alignment as it existed at that time, and do not necessarily reflect current mileage. The numbers reset at county lines; the start and end postmiles in each county are given in the county column.

County	Location	Postmile	Exit	Destinations	Notes
Madera MAD 0.00-9.28	Oakhurst	0.00		SR 41 – Yosemite, Fresno
		4.49		Road 600, Sunrise Drive – Raymond
Mariposa MPA 0.33-48.84	Mariposa	18.50 21.22		SR 140 west – Merced	South end of SR 140 overlap
		22.00 18.51		SR 140 east / Jones Street – Yosemite	North end of SR 140 overlap
				Old Toll Road – Hornitos, Snelling
	Bear Valley	29.45		CR J16 (Bear Valley Road) – Hornitos, Snelling
	Coulterville	44.67		SR 132 west – La Grange, Modesto
				CR J132 east (Main Street) – Greeley Hill, Yosemite
Tuolumne TUO 0.00-R27.52		R6.47 R23.90		SR 120 east – Yosemite	South end of SR 120 overlap
		15.52 R8.78		SR 120 west – Oakdale	North end of SR 120 overlap
		R11.59		SR 108 west – Modesto	South end of SR 108 overlap
	Jamestown	14.74		CR E5 (Rawhide Road) / Humbug Street
	Sonora	16.48		SR 108 east – Pinecrest	North end of SR 108 overlap; south end of SR 108 Bus. overlap
		17.97		Washington Street (SR 108 Bus. east) – Sonora Pass, Twain Harte	Former SR 108 east; north end of SR 108 Bus. overlap
		20.40		CR E18 (Parrots Ferry Road) – Columbia
		23.71		CR E5 (Rawhide Road) – Jamestown
Calaveras CAL R0.00-30.87	Angels Camp	7.21		Old Highway 4 – Murphys, Arnold, Bear Valley, Markleeville	Former SR 4 east
		8.67		SR 4 – Murphys, Copperopolis, Farmington, Stockton
	San Andreas	18.79		Mountain Ranch Road – Mountain Ranch, Sheep Ranch
		19.41		SR 49 Hist. (Main Street)	Former SR 49 north
		R20.50		SR 12 west – Valley Springs, Stockton
		R22.21		SR 49 Hist. (Gold Strike Road)	Former SR 49 south
	Mokelumne Hill	27.61		SR 26 – Valley Springs, West Point
Amador AMA 0.00-22.12	Jackson	4.03		SR 88 east – Pine Grove, Woodfords	South end of SR 88 overlap
	Martell	5.93		SR 88 west – Stockton	North end of SR 88 overlap
	Sutter Creek	6.98		SR 104 (Ridge Road)
				Old Route 49, Valley View Drive – Sutter Creek, Amador City	Former SR 49 north
				Old Highway 49 – Amador City, Sutter Creek	Former SR 49 south
	Central House	14.72		SR 16 west – Sacramento
	Plymouth	17.22		CR E16 (Shenandoah Road) / Main Street – Fiddletown, River Pines
El Dorado ED 0.00-38.23	El Dorado	9.64		Pleasant Valley Road – Sacramento	Former US 50 west
				Forni Road	Former US 50 east
	Diamond Springs	11.24		Missouri Flat Road to US 50
		11.86		Pleasant Valley Road, Fowler Lane
	Placerville	14.90		US 50 (El Dorado Freeway) – Lake Tahoe, Sacramento
		15.69		SR 193 – Georgetown
	Coloma	22.87		Cold Springs Road (SR 153) – Gold Hill
				Lotus (Lotus Road)
				Rattlesnake Bar Road – Folsom Lake
	Cool	34.47		SR 193 east – Greenwood, Georgetown	South end of SR 193 overlap
Placer PLA 0.00-11.37	Auburn	3.21		I-80 (SR 193 west) – Reno, Sacramento	Interchange; north end of SR 193 overlap
		6.38		Bell Road to I-80	Serves Auburn Municipal Airport
Nevada NEV 0.00-R32.64		2.19		Combie Road, Wolf Road – Lake of the Pines
	Grass Valley	South end of freeway
		R13.66		McKnight Way, South Auburn Street
		R14.48 R12.30		SR 20 west / Empire Street – Marysville	South end of SR 20 overlap
		R12.92	182A	SR 174 – Colfax, Grass Valley
		R13.61	182B	Idaho Maryland Road, East Main Street – Grass Valley
		R14.80	183	Brunswick Road
		R15.92	185A	Gold Flat Road, Ridge Road	Signed as exit 185 westbound
	Nevada City	R16.74	185B	Sacramento Street – Nevada City	Northbound exit and southbound entrance
		R16.99- R17.24	186	Broad Street, Coyote Street – Nevada City
		North end of freeway
		R17.40 15.06		SR 20 east / Uren Street – Truckee	North end of SR 20 overlap
		15.81		West Broad Street, Cement Hill Road – Nevada City
		27.52		Pleasant Valley Road – French Corral, Bridgeport
Yuba YUB R0.00-9.37		3.59		CR E20 (Marysville Road) – Log Cabin
Sierra SIE 0.00-64.05		R34.31		Gold Lake Road – Blairsden, Gold Lake, Graeagle
		47.44 19.96		SR 89 north – Calpine, Graeagle, Blairsden, Quincy	South end of SR 89 overlap
	Sattley			CR A23 (Westside Road)
	Sierraville	15.06 47.45		SR 89 south – Truckee	North end of SR 89 overlap
	Loyalton			CR A24 (4th Street)
Plumas PLU 0.00-7.50	Vinton	7.50		SR 70 – Beckwourth, Quincy, Reno
1.000 mi = 1.609 km; 1.000 km = 0.621 mi      Concurrency terminus •      Closed/former •      Incomplete access •      Unopened

External links

• WestCoast Roads- State Route 49
• Caltrans: Route 49 highway conditions
• California Highways: SR 49
• History Highway 49
• Weather on Highway 49 in Angels Camp, CA