Companies exhibiting at ATSSA Annual Convention & Traffic Expo include 10Lines, 3M INDIA LTD., Advanced Security Technologies, Airstar America and All In Safety Corp.
10Lines
3M INDIA LTD.
Advanced Security Technologies
Airstar America
All In Safety Corp.
Event overview
Overview
ATSSA Annual Convention & Traffic Expo 2027 runs February 5-9 at the Long Beach Convention & Entertainment Center in Long Beach, California.
The 57th edition combines a full convention programme with North America's largest roadway safety trade show, covering work zone safety, traffic control, pavement markings and roadside hardware.
Exhibit hall hours run February 7-9, with education sessions and committee meetings across the week.
TL;DR
1February 5-9, 2027, at the Long Beach Convention & Entertainment Center.
257th edition of ATSSA's Annual Convention & Traffic Expo.
3Exhibit hall opens Sunday, February 7, 2:00-6:00 pm.
4North America's largest roadway safety trade show.
5More than 4,000 industry professionals attended the 2026 edition.
Why visit
See crash-tested barriers, signs, markings, work zone devices and connected work zone technology in one hall, and meet the contractors, DOT officials and suppliers who specify them. Education sessions carry CEU and PDH credits, while committee meetings and the New Products Rollout show what is changing before it reaches the jobsite.
Why exhibit
Exhibitors reach state DOT buyers, public agency officials, contractors and distributors from across North America in three exhibit days. A Long Beach location lowers travel friction for Western agencies and Pacific Rim suppliers, and the convention programme puts technical buyers on the floor between sessions.
Attendees, exhibitors & solutions
Who this event is for
Visitor profile
Typical attendee groups you can expect to meet.
State and local DOT engineers and specification writers
Roadway construction contractors and traffic control supervisors
Manufacturers and distributors of signs, markings and barriers
Public works, transit and toll authority procurement staff
Exhibitor profile
Main supplier and exhibitor segments present at the show.
Roadside barrier, sign and pavement marking manufacturers
Work zone traffic control and temporary signal suppliers
High-visibility apparel, lighting and safety equipment brands
Software, sensing and connected work zone technology firms
Product categories
Key solution areas showcased across the event.
Work zone traffic control and temporary signals
Pavement markings, retroreflective sheeting and signs
Guardrail, cable barrier and crash cushions
High-visibility apparel and worker safety equipment
Connected work zones, sensing and traffic data
Striping trucks, attenuators and heavy roadway equipment
Long Beach Convention Center Exhibit HallsLong Beach ArenaPacific Ballroom
Long Beach Convention & Entertainment Center
300 E. Ocean Blvd., Long Beach, CA 90802, United States
Entrances & gates
Convention Center main entrance
Exhibit halls
Off Ocean Boulevard at the Promenade lobby; registration and badge pickup are inside.
Shoreline Drive parking approach
Arena and Convention Center garages
Follow Shoreline Drive to Linden Avenue for the parking lots.
Facilities
Parking
More than 4,000 spaces; standard rate $15 per day, no in-and-out privileges. Accessible spaces are first come, first served.
4,300 spaces · $15.00/day
Accessibility
All venue lots are ADA accessible and accessible spaces are van accessible; request accessibility support at the registration desk.
Food options
Convention Center concessions and Promenade lobby, Pike and Shoreline Village dining
On-site dining
Parking: More than 4,000 spaces across the Arena, Promenade and Terrace Theater garages and the Shoreline Drive Main Lot. Standard parking is $15 per day with no in-and-out privileges; pay at a kiosk or by card at the gate.
Gate: Use the Shoreline Drive or Ocean Boulevard approaches and follow event signage to the open garage. Arrive early on the Sunday exhibit-hall opening.
Bring a photo ID and your registration confirmation to the registration area in the Promenade lobby; badges are printed onsite.
Ticket notes
Registration and housing opened for 2027. The official registration page does not publish a public ticket amount; member and public-agency rates differ, and scholarship applications are separate.
Who runs the show
Organisers
American Traffic Safety Services Association (ATSSA)
Work Zone Safety and Temporary Traffic ControlPavement Markings, Signs and RetroreflectivityRoadside Hardware and Crash Performance
How the last edition performed
Previous edition
Last edition
2026
Completed
Visitors: 4,000
Exhibitors: 245
Floor area: 27,871 sqm
Edition #: 56
This edition
2027
Forecast — not final
Visitors: 4,500
Exhibitors: 270
Next edition
2028
ATSSA's 2028 Convention & Traffic Expo is announced for February 4-8, 2028 at the Tampa Convention Center in Tampa, Florida.
Return to Florida after the 2027 Long Beach edition
Edition recap
The 56th ATSSA Convention & Traffic Expo filled the George R. Brown Convention Center in Houston from February 20-24, 2026. The show reported 245 exhibitors, 4,000+ roadway safety professionals and nearly 300,000 square feet of exhibits, with 28 education options and a keynote by Chad Hymas.
Impact
A bigger and stronger platform
A 4,000-attendee, 245-exhibitor show is large enough to anchor a year of North American roadway safety sourcing but focused enough that buyers reach the exhibit floor. The 2027 Long Beach edition places that audience within a one-hour flight of most Western state DOTs.
Audience quality
High-value decision-makers
The audience is weighted toward state and local agency engineers, contractors and distributors who specify or purchase crash-tested hardware, signs and markings. Committee meetings put technical decision-makers in the same building for several days, which raises meeting quality above a pure exhibit-hall pass.
Exhibitor outcomes
Real business growth
ROI depends on meeting agency specification writers and contractors before the construction season. A 9 sqm shell at an estimated $5,400-$7,200 plus travel is recoverable with a handful of qualified DOT or contractor leads; exhibitors selling commodity products should expect volume distribution conversations instead.
Intelligence
Market context
Key market insights, trends, news and related events to help you understand the bigger picture.
North America
Why it matters
The U.S. roadway safety market is shaped by federal surface transportation reauthorisation, state DOT capital plans and work zone safety rules. ATSSA's show sits where specifications are compared and purchasing decisions begin, giving exhibitors access to agency engineers, contractors and distributors at the start of the construction season.
Industry trends
Key trends shaping this market and its wider industry.
01
Connected and smart work zones
Agencies are piloting sensors, portable signals and vehicle-to-everything alerts that warn drivers and equipment operators in real time. Suppliers are bundling hardware with data services rather than selling devices alone.
What it changes: Buyers now evaluate interoperability and data ownership, not just device durability, so exhibitors need a clear integration story.
02
Toward zero deaths and safer roadside hardware
The national push toward zero roadway deaths is increasing scrutiny of barrier selection, crash testing and work zone design. Roadside hardware that performs across vehicle types and speeds is in demand.
What it changes: Crash-tested, standards-compliant products win specification battles; generic hardware faces longer approval cycles.
03
Longer-life markings and reflective materials
State DOTs are moving to higher-retroreflectivity pavement markings and durable materials that hold up through winter maintenance and heavy traffic.
What it changes: Agencies are comparing lifecycle cost rather than initial price, which favours suppliers with field performance data.
Roadway safety and traffic technology circuit
Book exhibit space 9-12 months ahead; hotel blocks open about 6 months before the show.
ATSSA anchors the North American roadway safety calendar, with sister editions rotating through U.S. convention cities and Intertraffic covering the global traffic technology market.
20–24 Feb 2026
ATSSA 2026 Annual Convention & Traffic Expo
Houston, United States
Held at the George R. Brown Convention Center with 245 exhibitors reported.
Visa Waiver Program nationals may travel without a visa if they hold an approved ESTA; Canadian citizens generally need only a valid passport for business visits.
The U.S. accepts ATA carnets for professional equipment and display goods; confirm the carnet covers the specific items with U.S. Customs and Border Protection.
Get to the venue and around the city with these options.
Airport → venue: LGB is 15-20 minutes by taxi or rideshare; LAX is 35-60 minutes via I-405 and I-710.
Hotel → venue: Downtown hotels are a 5-20 minute walk; use the Metro A Line or a short rideshare from the Pike.
Ride-hail: Uber and Lyft operate at both airports and downtown; use the designated pickup zones.
Public transit: Metro A Line stops at Downtown Long Beach, about 10 minutes on foot from the center; Long Beach Transit buses serve Ocean Boulevard.
Parking: More than 4,000 venue spaces at $15 per day, no in-and-out privileges.
Weather
Plan and pack for the event climate.
Month: February
Temperature: 48-68F (9-20C)
Seasonality: One of the drier months, but winter storms can bring rain; mornings are cool and coastal fog is possible.
Packing: Bring layers, a light rain jacket and comfortable walking shoes; the halls are cool, so a sweater helps.
Plan your trip
Planning
Best day to visit: Monday, February 8
Monday has the longest exhibit-hall block (11:00 am-5:30 pm) after the Sunday opening, and the general session and Innovation Award activity bring senior agency and contractor buyers to the floor.
T-14
Register and book the hotel block — Confirm the badge name and keep the confirmation email.
T-10
Book flights into LGB or LAX — Allow a buffer for the Sunday exhibit-hall opening.
T-7
Build a target exhibitor list and meeting schedule — Prioritise 8-12 booths and check the floor plan.
T-3
Download badges, maps and session list — Check whether sessions need advance registration.
T-1
Pack business cards, layers and comfortable shoes — Charge devices and set an early alarm for the first session.
Sample visitor itinerary
Route-optimised day
08:00
Registration and badge pickup
Promenade lobby
09:00
Education session or committee meeting
Convention Center meeting rooms
11:00
Supplier and agency meetings
Exhibit hall, target booths
14:00
New Products Rollout and floor exploration
Traffic Expo hall
Side trips
2
Queen Mary
Historic Ship
10 minutes from downtown
Art Deco ocean liner berthed in Long Beach with tours and harbor views.
Aquarium of the Pacific
Family Attraction
10-minute walk from the convention center
Shoreline aquatic exhibits and a easy post-show afternoon.
Networking spots
2
The Pike Outlets and restaurants
Downtown dining
Walkable cluster for informal dinners after the hall closes.
Shoreline Village
Waterfront dining
Harbor-side restaurants about 15 minutes on foot from the center.
First-timer guide
Follow-up playbook
Scan or photograph every badge and note the conversation within an hour.
Send a personalised email within 24 hours with the specific product or standard discussed.
Route public-agency leads to the specification or engineering contact, not just procurement.
Log the lead source, booth and next step in the CRM the same day.
Review pipeline after two weeks and book follow-up calls for qualified opportunities.
Roadway safety buying cycles run through specification and budget approval, so follow-up should reach the engineer and the procurement contact with the same technical summary.
Budget
Costs & budget
Shell scheme
USD 600–800 / m²
Raw space
USD 300–400 / m²
Standard booth
9 m²
Derived from third-party booth listings and comparable U.S. roadway safety shows; confirm the official 2027 tariff.
Queen Mary, Aquarium of the Pacific and shoreline dining are close to downtown.
Lead capture
Badge scanner or CRM provider chosen by exhibitor
No official 2027 scanner vendor was published; test export before the show.
FAQs & glossary
Answers
Frequently asked
When is the ATSSA Annual Convention & Traffic Expo 2027?
The 57th ATSSA Annual Convention & Traffic Expo runs February 5-9, 2027. The exhibit hall opens Sunday, February 7 from 2:00 pm to 6:00 pm, continues Monday, February 8 from 11:00 am to 5:30 pm, and closes Tuesday, February 9 from 10:00 am to 1:00 pm. Education sessions and committee meetings fill the earlier days.
Where is ATSSA Traffic Expo 2027 held?
The show is held at the Long Beach Convention & Entertainment Center, 300 E. Ocean Blvd., Long Beach, California 90802. The waterfront venue is in downtown Long Beach, roughly 20 miles south of Los Angeles International Airport and about 7 miles from Long Beach Airport.
Is ATSSA Traffic Expo open to the public?
No. ATSSA's Convention & Traffic Expo is a professional trade event, not a public consumer show. Attendees are roadway safety professionals, public agency officials, contractors, engineers and exhibitors, and everyone must be credentialed for admittance. Media representatives need an approved media badge, and the event's media policy limits badges to working press.
How much does it cost to attend ATSSA 2027?
ATSSA opened attendee and exhibitor registration for 2027, but the official registration page does not print a public ticket price or say that general attendance is free. Public agency officials may qualify for scholarships or discounted rates, and ATSSA members receive discounted registration. Check the registration page for the current rate before booking travel.
How many exhibitors and visitors does ATSSA Traffic Expo have?
The 2026 edition in Houston was reported with 245 exhibitors and more than 4,000 roadway safety experts, filling nearly 300,000 square feet of exhibit space. Those are the most recent printed figures available for the show, and the 2027 edition is expected to be similar in scale.
Where should I park at the Long Beach Convention Center?
The venue has parking for more than 4,000 vehicles across the Arena, Promenade, Terrace Theater and Main Lot structures. Standard parking is $15 per day with no in-and-out privileges, and rates can change for special events. Accessible spaces are available in all lots on a first-come, first-served basis.
Who should exhibit at ATSSA 2027?
Companies selling guardrail, cable barrier, crash cushions, signs, pavement markings, temporary traffic signals, work zone devices, high-visibility apparel or connected work zone technology should exhibit. The buyers on the floor are state DOT engineers, public works officials, contractors and distributors from across North America who specify and purchase roadway safety products.
What education is offered at the ATSSA convention?
The convention includes a full day of education sessions, micro education on the exhibit floor, committee and council meetings, and general sessions. The 2026 edition listed 28 education options and sessions on artificial intelligence, connected work zones, portable signals, cable barrier and orange pavement markings. Attendees can earn CEU and PDH credits.
What airport should I fly into for ATSSA Long Beach?
Long Beach Airport (LGB) is the closest option at about 7 miles, while Los Angeles International (LAX) is roughly 20-22 miles away and has far more domestic and international flights. John Wayne Airport in Orange County is another alternative. Allow 20-45 minutes by car depending on traffic and airport.
What is the ATSSA Annual Convention & Traffic Expo?
It is the annual convention and trade show of the American Traffic Safety Services Association, the U.S. roadway safety industry body. The 2027 edition is the 57th and is described as North America's largest roadway safety trade show, combining education, committee work, awards and an exhibit hall of vehicles, devices and materials.
Glossary
1
Work zone
A temporary traffic control area where road construction or maintenance affects normal traffic flow and workers are exposed to moving vehicles.
2
Truck-mounted attenuator
A crash cushion mounted on the rear of a shadow vehicle to protect workers by absorbing impact from errant traffic.
3
Retroreflectivity
The ability of a sign or pavement marking to return light to a driver, which determines how visible it is at night and in rain.
4
Cable barrier
A flexible roadside barrier of steel cables on posts that redirects vehicles and absorbs energy over a longer distance than a rigid wall.
5
Temporary traffic control
The signs, cones, barricades, signals and lane shifts used to guide drivers safely through or around a work zone.
6
Connected work zone
A work zone fitted with sensors and communications that share real-time lane, speed and worker-location data with vehicles and traffic managers.
Also known as
Alternate names and search phrases for this event.