Viper is a rollercoaster at Six Flags Magic Mountain. It held the record for the most inversions (7) for a long time after it was built in 1990. It is the last of the great Arrow Dynamics Custom Looping Coasters. Viper still thrills enthusiasts today.
Six Flags Magic Mountain Tips and Tricks
Heavy rain storms in late 2025 produced some interesting views along the 15 in the Mojave Desert. Normally dry, Ivanpah Lake and Roach Lake were filled, along with even Jean Lake further on. It was quite surreal seeing the 15 in this way.
San Diego’s Mission Valley has changed quite a bit over the last century. It has gone from farms to condos. Dairys to grocery stores. Dirt roads to major freeways. In 1947, the first iteration of the current State 163 / I-8 interchange was completed as shown here. Left on and offramps were the order of the day. Challenge Dairy’s San Diego headquarters can be seen in the upper left corner of the interchange. Additional changes to the junction took place in 1959, 1978, and 1991. All of these bridges have been replaced but their legacy remains today with the outer ramps on either side of the 8.
Shown here, I-805 (upper) crosses the 52 freeway (lower) at San Clemente Canyon. Built in 1972, it formed the eastern terminus of the 52 for many years. In 1987, was extended to Convoy St. I-805 also follows the former boundary between the San Diego Mission Lands (east) and San Diego Pueblo Lands (west). This becomes quite evident in the North Park area where Boundary Street runs quite close to the freeway.
Hidden below I-5 just north of Valencia Blvd next to a drainage basin, a bit of US 99 history remains in Santa Clarita, California. A culvert, dating to 1929, has survived through an expressway upgrade in 1949, freeway construction in 1967, bridge replacement construction in 2001, and current widening work in 2022. How much longer it will last is unknown but so far it has withstood the test of time.