Campus Drive Already Works Like Turtle Rock's Main Street. The City's Redesign Study Is Catching Up.
November 5, 2026
November 5, 2026
Irvine counts close to 20,000 vehicles on a typical weekday on the busiest part of Campus Drive, and nearly 3,000 people walking or riding along the corridor every day. The kickoff presentation for the city's Campus Drive Complete Streets & Safety Study says almost 30% of trips along Campus Drive don't involve a vehicle. Few Irvine arterials have that kind of share. It describes a street that already works like a neighborhood main street for Turtle Rock, University Town Center and UC Irvine.
The study covers Campus Drive from Turtle Rock Drive to University Drive. It is now between its "Explore Options" phase and its "Refine the Vision" phase. No design has been picked. That makes this fall and next spring the period when the street's future layout is still open.
Caltrans awarded the City of Irvine $295,000 for the study through its Sustainable Transportation Planning grants. Caltrans describes the corridor as a priority for pedestrian and bicycle safety improvements because it sits beside UC Irvine, University High School, retail centers and residential communities. The state's 2025-2026 grant awards table lists the project under the Sustainable Communities Competitive category. The program pays for planning and conceptual design. It doesn't pay for construction.
The city's project fact sheet counts who uses the corridor today:
The fact sheet also says about 12% of vehicle trips start and end inside University Town Center or Turtle Rock. So more than one in ten cars on the road are neighbors making short trips, alongside the thousands walking and riding.
The kickoff deck lists the safety reasons for the study as a high collision rate, crashes involving pedestrians and bicycles, and speeding-related crashes. It doesn't give totals for any of them.
The city's online survey splits Campus Drive into four segments and names nine intersections. Starting from Turtle Rock and heading downhill, each segment has a different job.
This segment starts where the study area meets the neighborhood, at Turtle Rock Drive and Campus Drive. It passes the Paseo Montoya/University High School driveway intersection on the way to Culver. The fact sheet lists University High School as one of the corridor's major pedestrian generators.
Campus Plaza, at 4501–4547 Campus Drive, is also on this stretch. Its directory includes Albertsons, Paris Baguette, I Heart Pancakes, The Habit Burger Grill, Jersey Mike's Subs, Botan Sushi and The Buffalo Spot. The fact sheet names Campus Plaza, along with University Town Center and University High, as a main reason people are on foot here.
The bike and scooter traffic is concentrated in this segment. The fact sheet's count of about 900 riders a day covers the stretch between Berkeley Avenue and Cornell, with California Avenue in between. Class II striped bike lanes run in both directions for the whole corridor. Even so, the city says riders are often seen on the sidewalk because there are no separated on-street bike facilities. Riders already have painted lanes on this stretch and still choose the sidewalk.
This segment runs alongside University Town Center. University Center, the Irvine Company Retail center at 4100–4255 Campus Drive, has Breakfast Republic, Cha for Tea, Blue Bowl Superfoods, California Gogi Grill, Blaze Fast-Fire'd Pizza and Chick-fil-A in its directory. Newer arrivals include Sweetgreen, which Irvine Standard reported had opened its second Irvine location there by June 2026. Owly Dessert Shoppe, known for crepes and bubble tea, appeared in an October 1, 2026 Irvine Standard roundup. Live Más Café opened inside the Taco Bell at 4101 Campus Drive in fall 2025, according to Irvine Standard.
The Raymond L. Watson Bridge also crosses Campus Drive here, linking University Town Center to UC Irvine's main campus. New University reports that it was built in 1985 and dedicated to Watson in October 2005. The fact sheet credits the bridge with supporting the heavy crossing activity in this area. Stanford is the named intersection in the middle of the segment.
OCTA's route map labels the area around University Center as served by routes 59, 79, 167, 178 and 473. UC Irvine's Anteater Express page lists University Center stops for its shuttle lines. According to the fact sheet, the corridor's buses connect to the campus, other Irvine neighborhoods and regional routes including Metrolink.
Car traffic is heaviest on this last stretch, approaching 20,000 vehicles on a typical weekday, and the fact sheet says pedestrian activity is lower on the western part of the corridor. Of the four segments, this one works most like a standard commuter road. The other three get much of their traffic from walkers, riders and short local trips.
Caltrans' grant description lists four kinds of possible features: buffered or protected bikeways, upgraded or enhanced crossings, safety signage and striping, and traffic-signal modifications. They are possible tools. The city hasn't adopted a plan. Its kickoff materials say the study will "analyze alternatives and present a final, community-informed vision."
The counts point to where each tool would matter most. Separated bikeways speak directly to the sidewalk riding the city recorded between Berkeley and Cornell, while better crossings would serve the intersections that see 300 to 400 people on foot each afternoon. For drivers heading down the hill, any signal work at Turtle Rock Drive or Culver Drive is the change they would feel first.
The fact sheet's stated goals include reducing speeds, improving the streetscape so the corridor is more inviting to walk and bike, and supporting short trips between housing, retail and school. Those goals match the trips the counts describe.
The city announced the study on May 11, 2026. The kickoff meeting followed on May 13 at University Community Center, where attendees did a hands-on mapping exercise. The study's phases:
The second-phase virtual workshop took place on Thursday, October 22, and Irvine Insider ran a notice about it beforehand. The city's Mobility Improvement Projects page still links a feedback survey and lists no closing date. A separate city map survey asks respondents to choose up to three of the nine intersections and up to two of the four segments that concern them most, and to rank the problems they run into. The kickoff deck also promises more design workshops, more surveys and a Collaborative Community Map. Updates go out through the city's email list under the Irvine Mobility topic.
The published materials don't include a City Council date or a construction schedule. The next milestone in the city's timeline is the choice of a preferred alternative in spring 2027.
For a Turtle Rock homeowner, Campus Drive is the street between home and coffee, groceries, the campus and the bus. Changes to it count as part of the neighborhood's story. If you're thinking about how the area around your home is changing, Felix Hung follows these Turtle Rock projects as part of every pricing conversation. Get Your Free Home Valuation, and we'll go over what the corridor work could mean for your street.
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