The section's course is adjacent to Glendale, Griffith Park, Los Feliz, Atwater Village, and Elysian Valley. It is one of four sections of the Los Angeles River that has an earthen bottom. The area is popular for outdoor recreation, birdwatching, and local fishing.
Major streets crossing it include: Los Feliz Boulevard, Glendale Boulevard, and Fletcher Drive. There is also a footbridge between Sunnynook River Park and Atwater Village, south of Los Feliz Blvd.
Glendale Narrows Elysian Valley Bike Path
The Glendale Narrows Elysian Valley Bike Path and pedestrian walkway, a 7.4 miles (11.9 km) section of the Los Angeles River bicycle path and pedestrian walkway, runs along the Glendale Narrows through Glendale, Griffith Park, Atwater Village, and Elysian Valley. Access to its end points are located at Riverside Drive & Victory Boulevard in Burbank and Egret Park in Elysian Valley. There are numerous other access points along its route.
Parks along the path include: Rio de Los Angeles State Park, northeastern Griffith Park, Egret Park, Oso Park, Steelhead Park, Duck Park, Riverdale Mini-Park, Marsh Park, Rattlesnake Park, Crystal Park, and Sunnynook River Park.
Riparian zone flora is allowed establish in the only non-concrete bottom section of the channelized Los Angeles River. Native plants include: Arroyo Willows (Salix lasiolepsis), Cattails (Typha dominguinsis), Swamp sedge (Carex senta), Soft rush (Juncus effusus), Toad rush (Juncus bufonius), California endemic Wrinkled rush (Juncus rugulosus), and Watercress (Rorippa nasturtium-aquaticum).
The Glendale Narrows area supports a range of bird species, including the great egret, snowy egret, great blue heron, green heron, black-crowned night heron, double-crested cormorant, American white pelican, mallard, cinnamon teal, northern shoveler, American coot, black-necked stilt, greater yellowlegs, spotted sandpiper, killdeer, black phoebe, red-winged blackbird, and the introduced Muscovy duck. It also serves as a stopover for migrating birds such as the Canada goose. Bird hunting is illegal, violators are subject to a minimum $550 fine.
The Narrows also serve as a water source for many other animals which include mule deer, domesticated horse, king snake, and beaver. Before development in the 20th century, animals such as mountain lion, Mexican gray wolf, and the extinct California grizzly bear also relied on the river.
Before complete concrete channelization of the LA River above and below the Glendale Narrows, it was home to native populations of steelhead trout. Among the fish and crustaceans found in the area are introduced species such as common carp, largemouth bass, tilapia, green sunfish, black bullhead, catfish, fathead minnow, mosquito fish, and crawfish. Currently fishing is legal year round.
- "LA River Map & Guide". folar.org. 2017-04-20. Retrieved 2019-09-28.
- "About the LA River". Los Angeles River Revitalization. 2016-05-16. Retrieved 2019-09-28.
- "Sunnynook River Park". LA River Annex. 2016-03-14. Archived from the original on 2016-03-14. Retrieved 2019-09-28.
- "Explore the LA River". Los Angeles River Revitalization. 2017-01-02. Retrieved 2019-09-28.
- "North Atwater Park". LAParks.org. Retrieved 2019-09-28.
- "Lewis MacAdams Riverfront Park (Formerly Marsh Park)". MRCA. Retrieved 2019-09-28.
- "Glendale Narrow and Elysian Valley Path". KCET. 2011-03-24. Retrieved 2019-09-28.
- "Native Plants of the LA River Watershed". The River Project. 2015-06-23. Archived from the original on 2015-06-23. Retrieved 2019-09-28.
- "River Wildlife". folar.org. 2015-07-26. Archived from the original on 2015-07-26. Retrieved 2019-09-28.
- Linton, Joe (2005). Down By the Los Angeles River: Friends of the Los Angeles Rivers Official Guide. Wilderness Press. p. 42. ISBN 978-0-89997-391-3.
- Friends of the Los Angeles River: links to Map & Guide for Upper River, Glendale Narrows, and Lower River
- FoLAR−Friends of the Los Angeles River website