The santa monica pier length in official feet is usually given as 1,600 to 1,710 feet, depending on which historical record you pull. At its 1909 centennial, the pier was described as 1,600 feet long, per the LA Times. Other accounts of the 1908 concrete construction put it at 1,710 feet, per the LA Times.
how long is the santa monica pier, exactly
There is no single number everyone agrees on, and that is the honest answer. The pier sits somewhere between 1,600 and 1,710 feet depending on the year you're citing, which in meters is roughly 488 to 521 meters. A 2024 LA Times climate piece settled on a rounder description, calling it "nearly 1,700-foot-long," per the LA Times.
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Most guides to the pier just pick one of these figures and move on, as if the discrepancy doesn't exist. It does. And once you know the pier's history, the gap between 1,600 and 1,710 feet actually tells you something real about how the structure changed shape over a century.
why sources disagree on the number
The disagreement comes down to which pier is being measured and when. The 1909 centennial figure of 1,600 feet described the structure as it stood at a specific public moment. The 1908 construction record of 1,710 feet describes the concrete pier as built, a year earlier and measured differently. Neither source is wrong. They're measuring different things at different points.
Add in a century of maintenance, partial rebuilding, and shifting end structures, and a 100 to 110 foot gap between sources starts to make sense. Think of it less as a contradiction and more as two snapshots of a structure that was never static. Piers get patched, extended, and rebuilt in sections, and the number you find depends entirely on which decade's blueprint someone was reading from.
what changed the pier's length over time
The pier most people walk today is not the same structure that opened in 1908 and 1909. In 1983, El Nino storms destroyed a large chunk of the pier's wooden structure, and a 1986 renovation replaced about 400 linear feet of the seaward pier, per the LA Times. That is nearly a quarter of the original structure, rebuilt from scratch.
No competitor piece connects that storm damage to the length question directly, but it matters. A pier that loses and rebuilds 400 feet of its seaward end is not going to measure identically to its 1908 self, even if the footprint looks the same from the beach. The number you read in a 2024 source reflects decades of storm repair layered onto a 1908 skeleton, not an untouched original.
how the pier's original purpose drove its length
The pier was built as long as it was because of what it was built to do, not because of scenery. Reddit's r/civilengineering has discussed this directly: the length of the Santa Monica Pier is tied to its original purpose as a sewage outfall, needing to extend far enough from shore to be functional, per a commenter on r/civilengineering.
That is a detail almost no visitor guide mentions, probably because it is not a great look for a beach landmark. But it explains the engineering logic cleanly. A sewage outfall pier needs real distance from the shoreline to work, full stop. The pier's length was never about giving visitors a long walk. It was a plumbing requirement that happened to also produce one of LA's most recognizable structures. For context on what sits at the base of all that engineering, the Santa Monica Beach guide covers the sand and shoreline the pier extends from.
what you actually walk end to end today
Walking the Santa Monica Pier end to end today takes most people somewhere around 10 to 15 minutes at a steady pace, longer if you stop. You'll pass the Looff Hippodrome carousel building near the entrance, continue past Pacific Park amusement park and its rides, and reach Heal the Bay Aquarium before the pier opens up toward open water at its far end.
That's the part competitor pieces tend to skip: not just how long the pier is, but what the walk actually feels like. It's not a straight empty boardwalk. It's a sequence of landmarks, each one a reason to pause, which makes the 1,600 to 1,710 foot distance feel shorter than the number suggests. For a full rundown of what each stop offers, the Santa Monica Pier visitor guide breaks down rides, food, and parking.
It's also, not incidentally, a genuinely easy first outing with someone you just met. Low stakes, a clear beginning and end, built-in things to point at. Want to walk the pier with a couple people instead of alone? find people to go with on WashedUp. Across WashedUp, outdoors plans have filled 45 times LA-wide, enough to say a pier walk fits right into how people already use the app to get outside together.
At roughly 1,600 to 1,710 feet, the Santa Monica Pier is a mid-length structure by Southern California standards, longer than a short neighborhood pier but nowhere near the longest on the coast. "How long is a pier" is never one fixed fact across the coast. Each one was built for a different reason, on a different stretch of water, with different storms to survive.
If you're the type who likes picking a destination and then figuring out who's coming with you, Saturday is clearly the move. Across WashedUp, Saturday is the busiest day for plans that fill, with 102 so far, more than double Sunday's 56. Evenings, 5pm to 10pm, account for 55% of all filled plans LA-wide, so an evening walk out to the pier's end as the light changes isn't just atmospheric, it's when people are already out.
one thing to actually do
Skip trying to memorize the exact number. Instead, pick a Saturday evening, start at the Looff Hippodrome carousel building near the entrance, and walk straight out past Pacific Park amusement park to the far end past Heal the Bay Aquarium. Time yourself. You'll have your own answer to how long the pier is, measured the only way that actually matters: in minutes, with someone next to you.
frequently asked questions
how long is the Santa Monica Pier in feet?
Sources put it between 1,600 and 1,710 feet. The 1909 centennial description cited 1,600 feet, while the 1908 construction record cited 1,710 feet of concrete pier. A 2024 LA Times climate piece rounded it to "nearly 1,700-foot-long." The range reflects different measurement years and decades of storm repair, not a single fixed number.
how long is the Santa Monica Pier in miles?
At 1,600 to 1,710 feet, the pier measures roughly 0.30 to 0.32 miles end to end. That is short enough to walk comfortably in one direction in well under 15 minutes, even with stops at the rides, the aquarium, and the carousel building along the way.
how long does it take to walk the Santa Monica Pier?
Walking the pier end to end takes about 10 to 15 minutes at a steady pace with no stops. Most people take longer, since the walk passes the Looff Hippodrome carousel building, Pacific Park amusement park, and Heal the Bay Aquarium, all natural places to pause before reaching the far end over open water.
when was the Santa Monica Pier built?
The concrete pier construction is dated to 1908, described at the time as 1,710 feet long. A 1909 centennial celebration described the structure as 1,600 feet. The pier has been rebuilt in sections since, most notably after 1983 El Nino storms damaged a large stretch of the wooden structure.
what is at the end of the Santa Monica Pier?
Walking from the entrance at Colorado Avenue, you pass the Looff Hippodrome carousel building and Pacific Park amusement park before reaching Heal the Bay Aquarium further out. The far end of the pier opens onto open water, past the rides and attractions, with Santa Monica Beach stretching along the shoreline behind you.
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