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Colorado Boulevard

The original Route 66 alignment through Pasadena — and the Rose Parade route since 1890

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Colorado Boulevard is the single most important Route 66 street in greater Los Angeles, and the historic heart of Pasadena — a roughly six-mile east-west commercial spine that carries both the original 1926 Route 66 alignment and, for a 5.5-mile stretch every January 1, the world-famous Tournament of Roses Parade. Walking, driving, or biking Colorado Boulevard is the closest thing in Southern California to a continuous Route 66 streetscape experience: the original concrete and brick pavement is long gone, but the boulevard's commercial buildings, restored streetlights, palm-tree-lined median, and the broader Old Pasadena historic district preserve a remarkable amount of pre-war and mid-century character. For Route 66 road-trippers arriving from Glendora and points east, Colorado Boulevard is the first genuinely urban Mother Road experience after several hundred desert miles, and it serves as the natural transition point into the final 25-mile push toward Santa Monica.

The Route 66 connection runs deep. When the federal highway system designated U.S. 66 in November 1926, the Pasadena alignment was already a paved arterial — built up through the 1900s and 1910s as part of the broader Los Angeles streetcar and automobile network. Route 66 entered Pasadena from the east via Foothill Boulevard, made the southwest turn onto Colorado Boulevard around Lake Avenue, ran the full length of the commercial corridor through what is now Old Pasadena, and continued west into Eagle Rock, Highland Park, and downtown Los Angeles. A 1936 realignment shifted some Mother Road traffic onto a more direct route through the San Gabriel Valley, but Colorado Boulevard remained an officially-recognized Route 66 corridor through the highway's 1985 decommissioning — making it one of the longer continuously-signed Route 66 segments in the Los Angeles area.

Today Colorado Boulevard functions on multiple layers at once. It's a working arterial street carrying daily commuter traffic between Pasadena, Eagle Rock, and the eastern San Gabriel Valley; it's the dining-and-shopping spine of Old Pasadena, one of California's most successful historic-district preservation success stories; it's the Rose Parade route that draws roughly 700,000 in-person spectators and a global television audience every New Year's Day; and it's a designated California Historic Route 66 segment with interpretive signage at multiple intersections. For visitors with limited time in Pasadena, simply driving the boulevard from Lake Avenue west to Orange Grove Boulevard — a 2.5-mile stretch — covers most of the historically significant streetscape and intersects with the city's major museums and the Old Pasadena dining district.

Old Pasadena: a historic-district preservation success story

The roughly 22-block stretch of Colorado Boulevard between Pasadena Avenue (west) and Arroyo Parkway (east) is known as Old Pasadena, and it's the densest concentration of pre-1940 commercial architecture in the San Gabriel Valley. The buildings here mostly date from the 1880s through the 1930s — brick and stone commercial structures in Spanish Colonial Revival, Mission Revival, Beaux-Arts, Art Deco, and Streamline Moderne styles that collectively document the boulevard's evolution from a 19th-century carriage road through the Route 66 commercial peak.

By the 1970s Old Pasadena had fallen into significant decline. Suburban shopping malls drew retail traffic away from downtown, the boulevard's vacancy rates climbed, and several historic buildings faced demolition threats. A community-led preservation effort beginning in the late 1970s — supported by the Pasadena Heritage organization, the city government, and private investors — gradually stabilized and restored the district through the 1980s and 1990s. The transformation is often cited as one of the most successful urban-historic-district revitalizations in the western United States, comparable in scope to similar efforts in Seattle's Pioneer Square or San Diego's Gaslamp Quarter.

Today Old Pasadena's commercial mix is substantially restaurants and retail, with several dozen restaurants spanning the full price range from casual to high-end, mid-tier and boutique retail, a small but active live-music scene, and a handful of bars and lounges that draw weekend crowds from across the San Gabriel Valley and eastern Los Angeles. The streetscape includes restored period streetlights, brick-paved alleys (notable: Mercantile Place and Champion Place), and decorative public art that reflects the district's pre-war commercial character.

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Old Pasadena's revitalization is often cited as one of the most successful urban-historic-district preservations in the western United States.

The Tournament of Roses Parade and the 1890 origins

The Tournament of Roses Parade has marched down Colorado Boulevard every January 1 since 1890 — making it one of the oldest continuously-running annual parades in the United States. The parade's origin story is a Pasadena civic creation myth: the Valley Hunt Club, a social organization of Pasadena's late-19th-century elite, organized the first parade in 1890 as a community celebration of the mild Southern California winter weather, partly intended to attract eastern visitors and investors to Pasadena. The first parade was a small affair — a few dozen horse-drawn carriages decorated with fresh flowers, followed by amateur sports competitions including foot races, polo, and (in the second year, 1891) a tug-of-war.

The parade grew steadily through the 1890s and 1900s, with float decoration becoming progressively more elaborate, motorized vehicles replacing carriages in the 1900s and 1910s, and the football game (eventually the Rose Bowl) added as the parade's sporting companion in 1902. The parade was nationally televised starting in 1947, and the live broadcast — now produced by multiple networks simultaneously — reaches an estimated 30-50 million viewers annually across the United States and additional millions internationally. The in-person spectator estimate for a typical year is roughly 700,000 lining the 5.5-mile parade route.

The Rose Parade route runs along Colorado Boulevard from Orange Grove Boulevard at the western end to Sierra Madre Boulevard at the eastern end — a 5.5-mile route that takes the parade approximately two hours to complete from front to back. Spectator viewing is free along the entire public route; reserved grandstand seating is sold through the Tournament of Roses Association and typically books months in advance. The Pasadena Convention and Visitors Bureau (now Visit Pasadena) publishes detailed viewing-area guides every year with recommendations on the best public spots, restroom locations, and traffic information.

The Route 66 alignment and historic streetscape

Route 66's path through Pasadena entered the city from the east via Foothill Boulevard, ran west to roughly Lake Avenue, made the southwest turn onto Colorado Boulevard, and continued west through Old Pasadena and into Eagle Rock. The alignment was paved and improved repeatedly across the highway's lifetime, but the underlying street network has remained substantially stable since the 1920s. Several intersections along Colorado Boulevard have small Historic Route 66 California signs installed by Caltrans or by the local Route 66 historical association — the signs are easy to miss but reward attention from road-trippers familiar with the typical brown-and-white Route 66 graphics.

Specific Route 66 era commercial buildings along Colorado Boulevard worth noting include the 1929 Bank of Italy / Bank of America building at Colorado and Marengo (Beaux-Arts), the Castle Green hotel just south of Colorado on Raymond Avenue (an 1898 Moorish-revival landmark that operated as a Route 66 era resort hotel), the Crown Hotel building at Colorado and Fair Oaks, the 1925 Pasadena Athletic Club building, and several smaller commercial structures preserved in the Old Pasadena historic district. Many of these buildings now house restaurants, retail, or office uses — the architectural details are preserved but the original tenant uses have shifted with the decades.

For Route 66 enthusiasts who want a structured walking tour, Pasadena Heritage publishes self-guided walking-tour maps that cover the Old Pasadena historic district and identify roughly 40-50 significant commercial buildings with notes on construction date, architect, and historical use. The walking-tour maps are available free from the Pasadena Heritage office at 651 South St. John Avenue and from Visit Pasadena's downtown visitor information point.

Dining and shopping along Colorado Boulevard

Old Pasadena's restaurant scene runs from casual to high-end and covers a wide range of cuisines. Notable long-running spots within a few blocks of Colorado Boulevard include the Pie 'n Burger counter (slightly off the boulevard at 913 East California Boulevard, but worth the short drive for a classic American burger-and-pie counter experience), Roy's Hawaiian Fusion in the Paseo shopping complex, the Pasadena outpost of the Cheesecake Factory (which originated in Beverly Hills but has a flagship-scale Pasadena location), and a long list of mid-tier independent restaurants across the boulevard's main blocks.

Retail in Old Pasadena is a mix of national chains, regional boutiques, and a handful of long-running specialty shops. The Paseo and the connected Plaza Las Fuentes complex (just south of Colorado at Garfield Avenue) house most of the high-end retail; smaller independent shops occupy the historic commercial buildings along Colorado Boulevard itself. The district is genuinely walkable — a relaxed afternoon can easily fill three or four hours of strolling, window-shopping, and stopping for coffee or a meal.

Parking is the main practical challenge. Old Pasadena has multiple public parking garages with reasonable rates (typically $2-4 per hour, often with first-90-minutes-free promotions on weekday afternoons), but on-street parking is metered and difficult to find on weekend evenings. The recommendation for most visitors: park once in a garage near Colorado and Fair Oaks Avenue, then walk the district on foot.

Combining Colorado Boulevard with the rest of Pasadena and Route 66

Colorado Boulevard is the natural anchor for any Pasadena day. The standard half-day plan: arrive in Old Pasadena by mid-morning, spend 60-90 minutes walking the historic commercial district, have lunch at one of the Colorado Boulevard restaurants, then drive 1 mile north to the Norton Simon Museum (10:00 AM to 5:00 PM most days) or 2 miles further north to the Rose Bowl Stadium and surrounding Brookside Park. Adding the Gamble House and the broader Greene & Greene Craftsman architecture district extends the plan to a full day.

For Route 66 road-trippers continuing west toward Santa Monica, Colorado Boulevard pairs naturally with the rest of the final Mother Road push. The standard sequence: morning in Pasadena (Old Pasadena, optional Norton Simon Museum), midday drive west on Colorado Boulevard through Eagle Rock and Highland Park, afternoon stops in Hollywood or Beverly Hills depending on interest, and arrival at Santa Monica Pier by late afternoon — roughly 25 miles total from Old Pasadena to the End of Trail sign at Santa Monica.

For visitors arriving from the east on Route 66, Glendora is roughly 20 miles east of Pasadena along the historic alignment — a 30-45 minute drive depending on traffic. The Glendora-to-Pasadena segment passes through several intermediate Route 66 communities (Azusa, Duarte, Monrovia, Arcadia) that have minor Mother Road interest but are mostly residential. The Pasadena-to-Santa Monica final push is the more historically and culturally substantial segment for most visitors.

Visitor Questions

Frequently Asked Questions

01Is Colorado Boulevard actually Route 66?expand_more

Yes — Colorado Boulevard carries the original 1926 Route 66 alignment through Pasadena, running roughly from Lake Avenue west through Old Pasadena and into Eagle Rock. The street has been continuously paved and improved since well before Route 66 was designated, and it remained an officially-signed Route 66 corridor through the highway's 1985 decommissioning. Multiple intersections along the boulevard have small Historic Route 66 California signs installed by Caltrans.

02When is the Rose Parade?expand_more

Every January 1, starting around 8:00 AM Pacific time. The parade has marched down Colorado Boulevard since 1890 — one of the oldest continuously-running annual parades in the United States. The route is 5.5 miles long, running from Orange Grove Boulevard at the western end to Sierra Madre Boulevard at the eastern end. Public viewing is free along the entire route; reserved grandstand seating is sold through the Tournament of Roses Association and typically books months in advance.

03How long should I spend on Colorado Boulevard?expand_more

Plan 2 to 4 hours for a focused Old Pasadena visit — long enough to walk the main historic blocks, stop for a meal or coffee, and visit one or two of the side-street boutiques or galleries. Adding the Norton Simon Museum, the Rose Bowl, or the Gamble House extends the plan to a full day. For Route 66 road-trippers passing through with limited time, a 60-90 minute walking lap of Old Pasadena's central blocks captures the essential streetscape.

04Where should I park?expand_more

Use one of the public parking garages near Colorado and Fair Oaks Avenue. Typical rates run $2-4 per hour and many garages offer first-90-minutes-free promotions on weekday afternoons. On-street parking along Colorado Boulevard itself is metered and difficult to find on weekend evenings. The Marengo, Schoolhouse, Holly Street, and DeLacey garages are the most central and well-marked options.

05Is Colorado Boulevard walkable?expand_more

Yes — Old Pasadena is one of the most genuinely walkable historic districts in greater Los Angeles. Sidewalks are wide and well-maintained, crosswalks are signaled at all major intersections, and the central 8-10 block stretch from Pasadena Avenue to Arroyo Parkway is pedestrian-friendly with a mix of restaurants, retail, and historic architecture. Plan comfortable walking shoes; the full Old Pasadena commercial district is roughly a 2-mile loop on foot.

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