Mary Bridge HeliportPrivate
31WA · Tacoma, WA · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-22 · night begins 07:38 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:26 AM | 13:26Z |
| Sunrise | 06:56 AM | 13:56Z |
| Sunset | 07:08 PM | 02:08Z |
| Evening civil twilight Loggable night begins | 07:38 PM | 02:38Z |
Plan a flight from 31WA
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
| Runway | Length | Your margin |
|---|---|---|
| H2/ | 55 ft | |
| H1/ | 40 ft |
Prefer one flat page? Full runway details for 31WA → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 31WA kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
TCM 109.60 · SEA 116.80 · OLM 113.40
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| TCM · Mcchord | TACAN | 109.60 · 33X | — | r353° / 6.8 NM |
| SEA · Seattle | VORTAC | 116.80 · 115X | High | r190° / 12 NM |
| OLM · Olympia | VORTAC | 113.40 · 81X | High | r028° / 25.2 NM |
Prefer one flat list? All 31WA frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for 31WA — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 31WA
- Coordinates
- 47.2597, -122.4520
- Elevation
- 435 ft MSL
- Magnetic variation
- 15E
- Sectional chart
- SEATTLE
- Airport use
- Private
- Control tower
- No
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- SEATTLE · 122.5 · 1-800-WX-BRIEF
- Attendance
- ALL ALL
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1997/12
- Distance from city
- 0 N
Night operations
- Airport lighting
- SEE RMK
- Pilot-controlled lighting
- ACTVT PERI LGTS PAD H2 MARY BRIDGE - CTAF. PERI LGTS PAD H1 - ACTVT MANUALLY BY RDO OR PHONE. on 123.05
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Remarks FAA · 7 notes
General
- FOR CD CTC SEATTLE APCH AT 206-214-4794.
Runways
- PAD H1 SERVES TG HOSP ADULT AND NICU.
- PAD H2 SERVES THE NEW MARY BRIDGE PEDIATRIC HOSP.
- TLOF 55' X 55'; FATO 92.2 FT X 92.2 FT; SAFETY AREA 122.83 FT X 122.83 FT. PRI INGRESS 118 DEGS; PRI EGRESS 298 DEGS; SEC INGRESS 298 DEGS; SEC EGRESS 118 DEGS. MTOGW 16000 LBS.
Lighting
- ACTVT PERI LGTS PAD H2 MARY BRIDGE - CTAF. PERI LGTS PAD H1 - ACTVT MANUALLY BY RDO OR PHONE.
Contact
- OTR FONE 760-845-9752.
- OTR CTC: EVAN.BERTUCCI@MULTICARE.ORG
Nearby airports
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Also nearby: WN50 St Joseph Hospital (private) (1 NM) · 6WA8 East Gig Harbor (private) (7 NM) · 7WA8 Multi Care Health System Good Samaritan Hospital (private) (8 NM) · WN96 Misty Isle Farms (private) (9 NM)
About 31WA
Mary Bridge (31WA) is a heliport in Tacoma, WA, at 435 ft MSL. It has 2 runways, the longest 55 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 31WA, refreshed from the Aviation Weather Center and FAA NASR.
Does 31WA have a control tower?
No. Mary Bridge is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 31WA?
Mary Bridge has 2 runways; the longest is 55 ft. See the Runways section for headings, surface, and lighting.
Where is 31WA?
Mary Bridge is in Tacoma, WA, at an elevation of 435 ft MSL. Coordinates: 47.2597, -122.4520.
More about 31WA
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 31WA in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.