O57

VFR

BRYANT FLD

BRIDGEPORT · CALIFORNIA

Elev
6,471.7'
Longest RWY
3,854'16/34
Tower
None
Status
Uncontrolled
Now--Z· METAR18:35Z
© Esri
Runways rendered from FAA survey · not for navExpand →
Before you fly into O57
Conditions
VFR
Good for visual flying
Airport
Non-towered
Self-announce on CTAF
Pattern alt
7,171.7'
MSL · field 6,471.7' + 700 AGL
Favored RWY
RWY 34
H/W +8 · X/W 3 kt L

METAR & TAF O57

O57 does not publish a METAR.

Showing the nearest reporting station: KHTH (HAWTHORNE INDUSTRIAL) · 32.5 NM away. Conditions at O57 may differ.

METAR · KHTH

Observed 18:35Z

KHTH 271835Z AUTO 34008KT 10SM CLR 10/M01 A2999 RMK A01
Wind
340° @ 8 kt
Visibility
10 SM
Temp / Dew
10°C / -1°C
Altimeter
29.99 inHg
Clouds
CLR
Density alt
7,338 ft
Ceiling
Unlimited
Rules
VFR

Airport info & contacts

Manager on record, flight service, ARTCC, attendance schedule and pattern altitude — published by the FAA and refreshed every 28 days.

Location

From city
0 NM NE
VFR sectional
SAN FRANCISCO
Pattern altitude
700 ft AGL · 7,172 ft MSL
ARTCC
ZOA · OAKLAND
NOTAM facility
RAL (NOTAM-D)

Airport manager

Name
KALEN DODD
Address
P.O. BOX 457, BRIDGEPORT CA 93517

Flight service · Hours

FSS RAL
RIVERSIDE1-800-WX-BRIEF
Attendance
  • Unattended

Frequencies

Tap any row to copy the frequency to your clipboard.

Advisory / CTAF

Runways & pattern

Full page

Runway & wind

tap a runway
340° · 8 kt
RWY 34
344°M
Head/Tail
+8 kt
Crosswind
3 kt L

Pattern entry · RWY 34

LEFT TRAFFIC
CrosswindCrosswindDownwindDownwindBaseBaseFinalFinal45° entry45° entryRWY 34 · 344° · LEFT TRAFFICPattern 7,172 ft MSL
RunwayHeading (°M)LengthSurfaceTraffic
16/34Favored164° / 344°3,854 ftASPH16 R

Runway end performance

EndTORATODAASDALDAVGSIApproach lightsObstruction
3415', road, 400' from thr, 145' R of cntrln, slope 13

Declared distances in feet. TORA = takeoff run available, TODA = takeoff distance, ASDA = accelerate-stop, LDA = landing distance.

Airport sketch

Runways drawn to scale from FAA survey coordinates, rendered over live satellite imagery. Not for navigation.

© Esri

Approaches & charts

Chart Supplement
O57 · CHART_SUPP
Can’t preview this PDF inline. Open it →

Services on the field

Fuel grades, oxygen, maintenance, ramp storage and lighting — as declared to the FAA by the airport operator.

Fuel & services

Fuel
Not available
Oxygen (bottled)
Not available
Oxygen (bulk)
Not available
Airframe repair
Not available
Power plant repair
Not available

Ramp & ground

Transient storage
  • Tie-down
Landing fee
No fee published
Customs
Not available
Lighting schedule
SEE RMK
Beacon schedule
SS-SR
Beacon
White / Green (civil land)(WG)
Wind indicator
Lighted
Segmented circle
Yes

Fuel & FBOs

Cheapest 100LL and Jet A on the field and nearby. Always confirm with the FBO before taxi.

Airport notes

Surface conditions, obstructions, local procedures, lighting outages and other notes published with each FAA cycle.

General notes

  • The airport is located in mountainous terrain. A hillside is located 1644 feet east of the approach end of runway 34 and 1815 feet east of the approach end of runway 16.Show FAA
  • Vehicles are on the highway parallel to the runway 180 feet east of the approach end of runway 16 to midfield.Show FAA
  • Several unlit 40 to 80 foot trees are located 225 to 500 feet east of the runway centerline along the south two thirds of the runway.Show FAA
  • For clearance delivery contact Oakland ARTCC at 510-745-3380.Show FAA
  • Birds tend to congregate on the north end of the runway.Show FAA

Lighting notes

  • Rotating beacon is located one quarter mile east of the airport on top of a hill.Show FAA
  • Medium intensity runway lights on runway 16/34 are activated on frequency 122.8.Show FAA

Approach & departure obstructions

  • 34Portions of the runway centerline are obscured by crack fill on runway 34.Show FAA
  • 16Portions of the runway centerline are obscured by crack fill on runway 16.Show FAA

Other notes

  • Established prior to 15 May 1959.Show FAA

VFR map & nearby airports

VFR sectional. Tap any ICAO chip to open that airport.

Key facts · O57

Answer card
ICAO
O57
Name
BRYANT FLD
Location
BRIDGEPORT, CALIFORNIA
Elevation
6,471.7 ft MSL
Traffic pattern altitude
7,171.7 ft MSL (700 AGL)
Control tower
Non-towered (use CTAF)
Total runways
1
Longest runway
16/34 · 3,854 ft
Published ILS approaches
0
Published frequencies
1
Magnetic variation
16°
Current flight rules
VFR
Current wind
340° at 8 kt
Favored runway now
RWY 34

Bryant Fld is in Bridgeport, California. It sits at 6,471.7 ft MSL in mountainous terrain. The field has one runway. Runway 16/34 is 3,854 ft asphalt, which is the longest runway on the airport. There is no control tower. CTAF is 122.9.

Pattern altitude is 700 ft AGL. That puts the traffic pattern at 7,171.7 ft MSL. No ILS approaches are published here, so plan with the current charted procedures and the terrain in mind. The airport is high elevation. That matters for takeoff roll, climb performance and density altitude. The remarks also call out trees east of the runway centerline. They also mention vehicles on the highway east of runway 16. A hillside sits near both ends. The runway centerline markings are partly obscured by crack fill on both runway directions.

There are no on-field FBOs listed. Check the current FAA Chart Supplement or call the airport operator directly before you go if you need fuel, services, or local operating details. The field also has medium intensity runway lights on runway 16/34, with activation on frequency 122.8. Birds tend to gather on the north end of the runway, so keep a sharp scan on rollout and takeoff.

Frequently asked questions

What is the pattern altitude at O57 Bryant Fld?
Pattern altitude is 700 ft AGL. That puts the traffic pattern at 7,171.7 ft MSL.
Does Bryant Fld have an ILS approach?
No ILS approaches are published for O57. Check the current FAA Chart Supplement for the latest approach information before flight.
Is Bryant Fld towered?
No. O57 is an uncontrolled airport. Use CTAF 122.9 and standard non-towered procedures.
What is the longest runway at O57?
Runway 16/34 is the only runway and it is 3,854 ft long. It is asphalt with magnetic headings of 180° and 360°.
What should I know about density altitude at Bryant Fld?
The field elevation is 6,471.7 ft MSL. Expect high-density-altitude effects on takeoff and climb performance, especially on warm days.
Are there terrain or obstacle concerns near the runway at O57?
Yes. The airport is in mountainous terrain. The remarks also mention trees east of the runway centerline. They also mention a hillside near both ends and vehicles on the highway east of runway 16.
Can I use runway lights at Bryant Fld after dark?
Yes. Medium intensity runway lights are installed on runway 16/34. They are activated on frequency 122.8.
Which FBOs are on the field at O57?
No on-field FBOs are listed. Contact the airport operator directly before arrival, or call the field on CTAF for current service availability.

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