Where do toilets go along a parade route?
Toilets go at the staging area, at the finish and on side streets near the route, not in the parade lane. A crowd that stretches across blocks needs several smaller clusters rather than one big bank, and the finish needs the largest group because people arrive together.
The reason is simple. People standing along a route will not walk far to a toilet and lose their spot, so units placed far from the curb go unused while units near it have lines. Several clusters spaced along the route spread the demand.
Pasadena's Rose Parade is the clearest local example in the research: spectators camp on Colorado Boulevard from New Year's Eve, portable toilets are placed on the side streets, and seat holders get nearby portable toilets from the seating company. That is how one parade handles it, not a rule for others.
For the broader event view, see special event toilets and the guide on street festivals and parades.
Who approves a parade, and who handles the toilets?
The Los Angeles Police Department handles permits for parades, processions and demonstrations, and first-amendment events in particular. The Bureau of Street Services handles festivals and street fairs. A provider supplies and services the toilets; neither office is a toilet vendor and the call line is not a permit office.
The research behind this page does not say which office decides each named parade, so it does not say. If you are an organizer, the permit office will tell you what it needs and whether it wants a sanitation plan in your application.
The Department of Building and Safety lists temporary special event permits and says that sanitary facilities must be provided at special events. Bring the provider's written plan to the conversation. The permit guide has the rest.
What about the crowd after the parade ends?
The finish is where a parade crowd turns into a festival crowd, so it is the point that needs the most planning. A village or stage at the end holds people for hours, and food or drink adds handwashing needs. Ask the provider to plan the finish separately from the route.
The Pride Parade, which ends in a Pride Village after its Hollywood Boulevard route, shows the shape: a long, moving crowd that becomes a stationary one. At that point the plan looks like a festival plan, with toilets, handwash stations and an accessible unit clustered near the village.
A Chinatown parade such as the Golden Dragon Parade, which runs at Chinatown Central Plaza, is a tight-quarters version of the same problem: a dense crowd and few places to put a unit.
