Malheur National Wildlife Refuge is located roughly 30 miles (48 km) south of the city of Burns in Oregon's Harney Basin. The refuge protects habitat for diverse waterfowl and migratory birds. It is a popular site for birding, fishing, hunting and hiking.
Aquatic Health at Malheur National Wildlife Refuge (NWR) in Oregon. Published by the U.S. Fish & Wildlife Service (USFWS).
Malheur NWR
https://www.fws.gov/refuge/malheur/
https://en.wikipedia.org/wiki/Malheur_National_Wildlife_Refuge
Malheur National Wildlife Refuge is located roughly 30 miles (48 km) south of the city of Burns in Oregon's Harney Basin. The refuge protects habitat for diverse waterfowl and migratory birds. It is a popular site for birding, fishing, hunting and hiking.
U.S. Fish & Wildlife Service
Malheur
Wright’s
Point
Lawen Lane
National Wildlife Refuge
Ruh-Red Road
To Lava Bed Road
13 miles
Historic Sod House Ranch
Malheur Field Station
Peter French
Round Barn
Restrooms located at Refuge
Headquarters, Buena Vista
Ponds and Overlook, Krumbo
Reservoir, Historic P Ranch
Bridge Creek
Trail
River Trail
Historic P Ranch
Auto Tour Rou
te
Hiking Trail
Undeveloped
Area
East Canal Road
(Includes part of
Desert Trail on Refuge)
Frenchglen
Barnyard
Springs
Footpath
East Canal Road
Steens Mountain
Loop Road
Page Springs
Campground
U.S. Fish & Wildlife Service
Malheur
National Wildlife Refuge
Enjoy Your Visit!
We hope you enjoy your visit to Malheur
National Wildlife Refuge. Please observe and
follow all rules and regulations for your safety,
and to protect wildlife and their habitat. If you
have a question feel free to contact a member
of our staff.
Day Use Only – The Refuge is open daily from
sunrise to sunset.
Visitor Center, Nature Store and Museum –
Brochures, maps, information, recent bird
sightings and interpretive exhibits are located at the Refuge headquarters. The Visitor
Center and Nature Store is open Monday
through Thursday, 8:00 am to 4:00 pm and
staffed with the help of volunteers, most
weekends. The George Benson Memorial
Museum is open daily from sunrise to sunset.
Auto Tour Route – The 42-mile auto tour route
along the Center Patrol Road offers prime
wildlife viewing and interpretive opportunities
on the Refuge. Self-guided, interpretive auto
tour brochures and wildlife checklists are
available.
Refuge Roads – Motorized vehicles and
horseback riding are permitted on designated
roads shown on the Refuge map. Horseback
riding is not permitted on East Canal Road.
All other Refuge roads not shown on the
Refuge map are closed to the public.
Malheur National Wildlife Refuge
36391 Sodhouse Lane
Princeton, Oregon 97721
541-493-2612 July, 2019
Trails – Hiking, bicycling, and cross-country
skiing are permitted on designated roads and
trails shown on Refuge maps. Use caution on
the East Canal Road, it is shared with
vehicular traffic.
Wildlife Viewing – With more than 340
species of birds and 67 species of mammals,
the Refuge offers prime wildlife viewing.
Wildlife checklists are available.
Fishing and Hunting – Fishing and hunting
are permitted on Refuge at certain times of
the year. Fishing and hunting brochures are
available and lists the designated hunting
and public fishing areas.
Boating – Non-motorized or electric boats
are permitted on Krumbo Reservoir for
recreational boating and fishing year
round, and in designated hunt areas during
the Malheur Lake hunt seasons. All other
Refuge waters are closed to boating.
Pets – Pets must be kept on leash while
on the Refuge. Please pick up after your
pets.
Weapons – Possession of weapons on the
Refuge must abide by all Oregon State laws
and regulations. Discharge of weapons
outside of the hunting seasons are prohibited.
Prohibited Activities – All-terrain vehicles
(ATVs), camping, fires, swimming, ice fishing, and collecting natural objects such as
plants, animals, minerals, antlers, objects
of antiquity (including Indian artifacts) are
prohibited.
U.S. Fish & Wildlife Service
Refuge Trails cont.
Landing Road is actually a driving route;
3 Boat Closed
however, it may be most enjoyable to get outdoors
to listen for birds on the Blitzen River and the surrounding marsh. At the end of the route, view Tern
Island at a distance, observe the mouth of the Blitzen
River flowing into Malheur Lake and possibly witness
non-native carp stirring up the waters that unfortunately diminishes
water quality.
Length: 1½ miles one-way
Grade: Gentle
Surface: Two-track path
4 Buena Vista Overlook Trail is surrounded with years
of geological processes and an abundance of wildflowers. Instead of driving to the overlook, stretch your
legs and take this short trail. The trail, starting at the
restrooms, will lead to an overlook with interpretive
panels and an awe-inspiring view of Steens Mountain
and a panorama view of the Refuge. The overlook is
dedicated to Patrick R. Hickey, a
USFWS employee who designed
and built the overlook.
Length: 1/3 mile one-way
Grade: Gentle
Surface: Native
5 Crane Pond Overlook Trail provides open terrain that
leads to a rim of basalt overlooking seasonal ponds.
The ponds may be water-packed allowing one to
quietly observe and identify a variety of birds. If not,
be rewarded with scenic landscapes and solitude. The
trail was developed by Friends of Malheur National
Wildlife Refuge, a nonprofit organization of volunteers dedicated to support the
goals of the Refuge.
Length: ½ mile loop
Grade: Gentle
Surface: Native
Other Trails:
Auto Tour Route/Center Patrol Road (CPR) showcases
the scenic Blitzen River Valley’s outstanding features
of historical, geological, and biological interests. The
driving route traverses all habitat types of the Refuge –
shallow marshes, small ponds, flood irrigated meadows,
rimrock, and grass and sagebrush covered hills; it is
however, open to hiking, bicycling, cross-country skiing
and horseback riding. Be cautious, the route is shared
with vehicular traffic.
Length: 42 miles one-way
Grade: Gentle
Surface: Gravel
Desert Trail from Page Springs Campground to Diamond
Craters is part of the Oregon State Recreational Trails
System. Malheur’s section of the trail begins at East
Canal Trail and continues toward ‘Dutch Oven’ caldera,
Krumbo Reservoir, McCoy and Webb Spring Creeks and
ending at Diamond Craters. Guides are available from
the Desert Trail Association.
Malheur
National Wildlife Refuge
Refuge Trails
‘…walking is the
fresh-air way to
view and listen
to the birds.’
Malheur National Wildlife Refuge offers an experience to all visitors – a tremendous diversity and
spectacular concentrations of wildlife, signs of earlier
inhabitants, scenic landscapes and solitude, and some
fresh air are all reasons to explore the Refuge.
The Refuge offers 12 designated trails for hiking,
bicycling and cross-country skiing from sunrise to
sunset. Pets must be on a leash and please stay on
designated roads and trails shown on this map and
observe all regulations to protect wildlife.
Refuge brochures, maps, information and interpretive exhibits are available at Refuge Headquarters.
The Visitor Center is open Monday through Friday,
8:00 am to 4:00 pm and staff with volunteers, most
weekends.
Refuge Trails:
1 Overlook Trail goes through sagebrush habitat for an
opportunity to view birds in the tree canopies above
Refuge Headquarters, for an up close view of one
of the four historic lookout towers built by Civilian
Conservation Corps (CCC, 1935 - 1942), and for a
stunning view of Malheur Lake that was established
in 1908 to protect migratory and breeding birds
although non-native carp have
severely depleted food resources
on the Lake.
Length: 30 miles one-way (Horses and camping not permitted on the Refuge)
Grade: Gentle and moderate
Surface: Two-track path and native
Malheur National Wildlife Refuge
36391 Sodhouse Lane
Princeton, OR 97721
Length: 1/10 mile one-way
Grade: Moderate
Surface: Gravel
Telephone: 541/493 2612
U.S. Fish & Wildlife Service
2 Marshall Trail leads to an observation blind overlook-
http://www.fws.gov
ing Marshall Pond and slightly loops through marsh
and sagebrush habitat. The blind was built to replace
an Oregon Audubon Society photographic blind and
designed with native rock to blend with the natural
surroundings. The trail is in memory of David B. Marshall, a dedicated USFWS employee who once lived
near the pond and was known for his strong advocate
for wildlife and habitat conservation.
Visitors with disabilities may be reasonably accommodated upon request and/or
receive an alternative format publication.
6 Krumbo Reservoir was created to improve habitat
for wildlife and angling. The drive to the Reservoir
provides wildlife viewing within the marsh and
sagebrush habitat. Along the way, look for a large
rock for an opportunity to view the role of rock art of
Welcome, enjoy your visit!
Spring flowers along Buena Vista Overlook Trail
Length: 1/5 mile loop
Grade: Gentle
Surface: ADA
the Northern Paiute
ABOUT THE AUTHOR
This interpretive tour was written by Alice
Elshoff who has been visiting the Refuge since
the 1960s, first birding and then volunteering.
She is a retired teacher who enjoys sharing
her love of wildlife with visitors of all ages. She
believes deeply in the mission of the National
Wildlife Refuge System, which sets wildlife
conservation as its primary purpose and preservation and restoration of biological diversity and
environmental health as its main goal.
Alice plays a large role with the Friends of
Malheur National Wildlife Refuge (FOMR), a
non-profit group whose purpose is to support the
goals of the Refuge. With the help of the FOMR,
this interpretive tour and the numbered signs
for the auto tour were made possible.
FRIENDS OF MALHEUR NATIONAL
WILDLIFE REFUGE
Friends of Malheur National Wildlife Refuge
was formed in 1999 and is an independent nonprofit 501(c)(3) corporation.
FOMR promotes conservation and appreciation
of natural and cultural resources at the Refuge
through education, outreach, advocacy and onthe-ground stewardship.
To learn more about FOMR, please visit
malheurfriends.org.
Malheur National Wildlife Refuge
36391 Sodhouse Lane
Princeton, OR 97721
541/493-2612
Malheur National Wildlife Refuge
www.fws.gov/malheur
July 2019
U.S. Fish & Wildlife Service
Malheur
National Wildlife
Refuge
Blitzen Valley
Auto Tour Route
Self-Guided
Interpretive Tour
This 42-mile self-guided auto tour showcases the
scenic Blitzen Valley, from the Refuge headquarters of Malheur National Wildlife Refuge south to
historic P Ranch. The full tour requires at least two
hours to complete, depending on the frequency and
length of any stops you make. During the peak of
spring bird activity, you should allow at least a
half-day to cover both the upper and lower portions
of the valley.
Wright’s
Point
Ruh-Red Road
The auto tour route primarily follows the historic
Center Patrol Road (CPR) built by the Civilian
Conservation Corps (CCC) through outstanding features of historical, geological, and biological interest.
The diversity and abundance of wildlife you see will
depend on the season, the time of day, your speed of
travel, and your observation skills. Please take care
not to disturb wildlife along the way.
TO START
Stop #1 begins just above Refuge headquarters.
Begin the auto tour by driving up to the signed
Malheur Lake Overlook.
To Lava Bed Road
13 miles
Historic Sod House Ranch
Malheur Field Station
Peter French
Round Barn
Restrooms located at Refuge
Headquarters, Buena Vista
Ponds and Overlook, Krumbo
Reservoir, Historic P Ranch
Bridge Creek
Trail
Hiking Trail
River Trail
Historic P Ranch
te
Auto Tour Rou
Before you begin, please review the map provided
in the back of this guide. The auto tour can generally
be driven in two sections, the north auto tour route
and south auto tour route, and it lies almost entirely
on gravel roads. Numbered signs with the symbol
below identify the stops and correspond to places
of interest described in this interpretive tour, which
was made possible with the help of the Friends of
Malheur National Wildlife Refuge.
Lawen Lane
INTRODUCTION
Undeveloped
Area
East Canal Road
(Includes part of
Desert Trail on Refuge)
Frenchglen
Barnyard
Springs
Footpath
East Canal Road
Steens Mountain
Loop Road
Page Springs
Campground
STOP #1: Malheur Lake Overlook
We begin the tour here at the northwestern corner
of the Great Basin, overlooking Malheur Lake with
Mud Lake to the west. Harney Lake is just beyond
the sand dunes visible on the western horizon. Lake
levels can vary dramatically according to the annual
winter snowpack in the Blue Mountains to the north
and Steens Mountain to the south. At water levels
low enough for emergent plants to grow, Malheur
Lake becomes one of the largest inland marshes in
the west. At high water levels, such as those that
occurred in the 1980s, Malheur Lake floods into Mud
and Harney Lakes, becoming Oregon’s largest lake.
From the overlook, scan Malheur Lake for seasonal
concentrations of American white pelicans or tundra
swans, and watch overhead for soaring raptors.
Brewer’s sparrows and sage thrashers nest in the
surrounding sagebrush, and Refuge headquarters
below you can be teeming with songbirds during
both spring and fall migrations.
To continue the auto tour, cross the paved Sodhouse
Lane and enter the auto tour route.
American White Pelican, Barbara Wheeler USFWS Volunteer
STOP #2: Sod House Ranch and
Malheur Field Station
Looking to the west, you can see the buildings and
cottonwood trees of the historic Sod House Ranch.
Established and managed by Peter French for
Dr. Hugh Glenn in the 1880s, Sod House Ranch
was the northern headquarters for this 140,000acre livestock empire. Eight of the original ranch
buildings are still standing, including the restored
barn. Many of the original corrals also remain
intact. The cottonwood trees were planted in the
1890s and provide nesting habitat for colonial
waterbirds, espe
U.S. Fish & Wildlife Service
Welcome, enjoy your visit!
Malheur National Wildlife Refuge is located in the high
desert country of southeastern Oregon. The 187,000 acre
refuge is a remote, arid land of shallow marshes, lakes,
small ponds, flood irrigated meadows, alkali flats,
rimrock and grass and sagebrush covered hills. The
Refuge is situated at 4,100 feet in elevation. Radical
weather changes, including lightening storms and intense
heat and cold can occur. Be prepared for weather
extremes and traveling long distances over gravel roads.
Make sure your vehicle is in good condition and the gas
tank is full.
The Refuge is open daily from sunrise to sunset.
Information about hunting, road conditions and nearby
services can be obtained at Refuge headquarters. Office
hours are Monday through Thursday, 7:00 am to 4:30 pm
and Friday, 7:00 am to 3:30 pm. The Visitor Center is
open Monday through Thursday 8:00 am to 4:00 pm, and
staffed with volunteers most weekends.
Hunting Regulations
Hunt Safely and Ethically – Limited sport hunting
is authorized in accordance with all applicable
Federal and Oregon State laws.
Accidents – Injuries or accidents occurring on the
Refuge must be reported immediately.
Blinds – Temporary blinds may be erected on
Malheur Lake hunt areas during the hunt season.
Blinds and all private property must be removed daily.
Boats – Nonmotorized or boats with electric motors
are authorized on Malheur Lake hunt areas during
the hunt season.
Dogs – The use of trained dogs is strongly
encouraged. Dogs must be kept under close control.
Gates, Dikes and Road Accesses – Gates, dikes
and road accesses may not be blocked by vehicles.
Leave all gates as you find them.
Roads and Parking – Shooting from or across public
roads or road right-of-ways is prohibited. Off road
parking must be within one vehicle length from
roadways.
Vehicle Travel – Motorized vehicles are authorized
only on roads shown on this map. All vehicles must
have current state registration and be operated
by licensed drivers. Accessing roads and areas not
shown as permitted on this map is prohibited.
Weapons and Ammunition – Possession of weapons
follows all State regulations on the Refuge.
Discharge of weapons is allowed only on hunt
areas shown on this map during the hunt seasons.
Only nontoxic shot may be possessed or used.
Prohibited Activities/Areas – All-terrain vehicles
(ATVs), camping, fires, swimming and collecting
natural objects such as plants, animals, minerals,
antlers, and objects of antiquity (including Indian
artifacts) are
prohibited.
Y
Signs to Follow
NATIONAL
WILDLIFE
REFUGE
UNAUTHORIZED ENTRY
PROHIBITED
This sign delineates the Refuge boundary. You
may enter areas only on roads and designated
hunt areas shown on this map.
U.S. DEPARTMENT OF THE INTERIOR
FISH AND WILDLIFE SERVICE
Hunters may enter areas delineated by this
sign only in designated hunt areas shown on
this map.
PUBLIC
HUNTING
AREA
Limited public
fishing under
Federal and
State laws.
Consult Manager for current
regulations.
NONTOXIC
SHOT SHOT
STEEL
ZONE
Special
Regulations In
Effect–Consult
Manager
NO
HUNTING
ZONE
Used alone or under a Refuge boundary sign.
The area behind this sign may be hunted as
permitted by Refuge regulations.
Hunters may possess or use only nontoxic shot
when hunting on the Refuge. The possession or
use of lead shot is prohibited.
Hunting is not permitted in the areas delineated
by this sign, as well as designated no hunting
zones indicated on the enclosed map.
More Information
Malheur National Wildlife Refuge
36391 Sodhouse Lane
Princeton, Oregon 97721
541/493 2612
www.fws.gov/malheur/
October 2020
Malheur
National Wildlife Refuge
Hunting
U.S. Fish & Wildlife
Lawen
78
Lawen Road
Wright's Point
205
Ruh-Red Road
North Double O Road
Crane
Saddle Butte
78
Malheur
Lake
Double O Road
New
Princeton
Mud
Lake
Harney
Lake
Sodhouse Lane
Malheur
Field Station
Paved Roads
Gravel Roads
Refuge Boundary - NO Hunting Zones
North Malheur Lake Hunt Area (22,500 acres)
Species: Doves, Geese, Ducks, Coots, Snipe,
Pigeons, Pheasant, Quail, and Partridge
Season/Limits: Oregon State Seasons and Limits
Saddle
Butte
Blitzen River
Lava Bed Road
Rattlesnake
Butte
Diamond
Craters
Outstanding
Natural
Area
• At low water (<10,000 acres), waterfowl hunting
will not be permitted
South Malheur Lake Hunt Area (4,600 acres)
Species: Doves, Geese, Ducks, Coots, Snipe, and
Pigeons
78
Historic Sod House Ranch
Auto Tour Route (CPR)
Double O
Station
Buena Vista
Ponds and
Overlook
Season/Limits: 4th Saturday of October to the end
of Oregon State Waterfowl Season and Limits
Diamond Lane
Diamond
• Caspian Tern Island is closed to hunting
• At low water (<10,000 acres), waterfowl hunting
will not be permitted
Buena Vista Lake Hunt Area
(East of Hwy 205 as posted; 36,000 acres)
Krumbo Lane
Krumbo Reservoir
Upland Game Species: Pheasant, Quail, and
Partridge
Season/Limits: 4th Saturday of October to the end
of Oregon State Pheasan
Refuge
•
-
In
Common carp have negatively impacted the aquatic health ofMalheur
National Wildlife Refuge - we need your help to bring the birds back.
alheur National Wildlife Refuge is one of the jewels of
the National Wildlife Refuge System. It is a premier site
for birds and birding as it provides invaluable migratory
stopover and breeding habitat along the Pacifi c Flyway.
Over the last 60 years, these habitats have been significantly
altered by a non-native species, the common carp. As a result,
refuge waters can produce only a fraction of the waterfowl and
waterbirds they once did.
u. s. Fi5h c~ IVj ldl!fo Savicei Duvl! Mmh!
Malheur National Wildlife Refuge supports a good number
of migratory ruddy ducks on the Pa cific Flyway. Ruddy and
other diving ducks rely on sago p ondweed - an abundant
subm erged aquatic p lant found on healthy lakes.
Malheur, M ud and Harney Lakes are m agnets for colonial
nesting waterbirds, or birds that gather in large assemblages
during nesting season. Ref uge waters support white-faced
ibis, as well as grebes, pelicans and egrets.
A Disastrous
e
The common carp is a member oJ
the minnow family with resilient
characteristics: it can resist wide
temperature ranges, low water clarity
and high water turbidity, and has
{{ wide-ranging diel and breeds
prolifically. Tn the Hamey basin,
common carp eat all the same foods
as birds and native fish.
us. Fish &J VildIife Service
~ ommon carp were introduced in the 1920s
~ as a desirable sustenance fish in many
places across North America, and in the 1950s
carp became established in Malheur National
Wildlife Refuge waters. Since then, carp have
severely depleted migratory bird food resources
and diminished water quality. With over 7,2 million
pounds of carp currently in refuge waters, bird
productions numbers will remain dramatically
decreased.
Why are Carp
a Problem?
The greatest impact of carp is their bottom feeding
behavior: carp eat invertebrates, uproot vegetation and
disturb the muddy bottom. As carp populations explode,
food staples for waterfowl and waterbirds disappear.
The damaging impacts of
common carp have
seriously handicapped
the refuge and its ability
to fulfill its mission to
provide feeding, nesting
and rearing habitat for
migratory birds. Currently,
the ecological collapse
caused by carp has
reduced waterfowl
production to about
2-7% of its former
capability,
Malhear is one of the largest lake systems west
ofthe Rockies. [t is a very dynamic system
with water levels changing every year. The
interconnectivity of the lakes and wate/ways
makes carp control an on-going battle.
For the Birds
Historically, Malheur Lake was home to
large colonies of nesting waterbi rds, host
to tens of thousands of nesting waterfowl
and a resting stop for migratory shorebirds.
In 1908, President Theodore Roosevelt
established the Lake Malheur Reservation
"as a preserve and breeding ground for
native birds." The reservation encompassed
over 80,000 acres around Malheur, Mud
and Harney Lakes for migratory waterfowl.
Today, it is known as Malheur National
Wildlife Refuge, and protects over 187,000
acres of habitat, including wetlands, riparian
areas, meadows and uplands.
Hi'lOrically, abolll 35%
oJ the Pacific Flyway's
canvasback duck
population used Malhellr
Lake. In Jact, the lake
produced approximately
400, 000 ducks, 75,000
geese and 3,500 swans, and
ranked as One of the most
productive waterfowl areas
in NOl1h A merica.
us.Fjsh &.. IVild/{e Service
In 1908, William Finley
photographed a white pelican
breeding colony on Maiheur
Lake. Finley - and his photos
- were instrumental in early
recognition of the importance of
the lakes, riparian streams and
marshes in the Hamey basin
to shorebirds, warerbirds and
wateifowl.
A refuge fish biologist and a University
of Minnesota researcher place a radio
telemetry tag in a carp specimen. With
tagging, scielllists can develop population
estimates as well as locate carp willlering
and spawning areas.
u. s. Fish &,. Wildlifi: Serl'ice
A Goal
for the
u ure
~Challenge
of carp control is not insurmountable.
{
National Wildlife Refuge is working to
restore the basin's aquatic health in order to fulfill its
mission of providing feeding, nesting, and rearing habitat
for migratory birds. This will be accomplished by working
with partners to develop an efficient and sustainable carp
control program for the entire basin using the best
available science.
;:;~lheur
Current Carp
Control Techniques
Refuge staff have been conducting carp control treatments since 1955.
Since then, ongoing efforts to improve aquatic health on Malheur
National Wildlife Refuge have included the use of chemicals, fishscreens,
traps and barriers, and water draw downs. While all of these treatments
have been effective, carp populations rebound within a few years without
a basin-wide solution.
In order for carp control to be a success, continuing studies on carp
populations and their effect on aquatic food supplies