Chengdu Marathon Portable Toilets

The portable toilets at the Chengdu Marathon are comprehensively configured and prioritize the experience of runners, utilizing eco-friendly materials and equipped with smart monitoring systems, although short queues may still occur on race day.

I. Quantity and Distribution
As a large-scale event with over 30,000 participants, the Chengdu Marathon has set up 120 portable toilet points along the course this year, with an average of one toilet cluster every 2.5 kilometers, covering high-traffic areas such as the start/finish line and refreshment stations. Compared to previous editions, the total number of toilets has increased by 15%, with a 30% increase in the first half of the race (e.g., the 10-kilometer area). This optimized layout helps alleviate local pressure and reduces waiting times for runners.

II. Facilities and Functions
The toilet bodies are made of new eco-friendly materials with waterproof and odor-resistant properties. They are equipped with basic amenities such as hand sanitizer and tissues as standard, with some points featuring dedicated toilets for the disabled, reflecting an inclusive design philosophy. Local merchants offer a variety of products, including standard, luxury, and trailer-mounted portable toilets, supporting customized production (e.g., event-themed decorations) and equipped with sinks, lighting, and ventilation systems to enhance user comfort.

III. Management and Services
The event organizing committee has assigned dedicated personnel for cleaning and maintenance to ensure cleanliness during peak times. For the first time this year, a smart monitoring system has been introduced, allowing some toilets to display real-time usage status, helping runners plan their routes in advance and avoid concentrated usage. Merchants ensure supply through their own production bases, with products meeting the event's environmental requirements, forming an integrated service chain from production to leasing.

IV. Usage Recommendations
Despite the upgraded configuration, short queues may still occur on race day. The organizing committee recommends that runners:

1. Avoid peak times: Refrain from using the toilets during the first 30 minutes after the start or near the finish line when demand is high;
2. Use facilities responsibly: Keep the facilities clean and minimize unnecessary停留 (lingering);
3. Plan flexibly: Utilize the smart monitoring system or observe queue lengths to choose nearby available points.

The Chengdu Marathon promotes intelligent and humanized event services while ensuring basic needs are met through scientific configuration and technological innovation.