Marathon Mobile Toilet Configuration

The configuration of mobile toilets for marathons requires comprehensive consideration of quantity, layout, facility details, and special needs to ensure efficient and orderly sanitation services during the event.

I. Basic Configuration Requirements

1. Quantity and Layout

   • Allocation by Scale: For a 5,000-person event, allocate 1 unit per 300-500 people, with a male-to-female toilet ratio of 1:1.5; 1,000 people require 15-20 units, while 10,000 people need 150-200 units. The Nanyang Marathon requires 3 toilets per 500 people (a ratio of 1:166), with a service radius of ≤300 meters.
   • Key Location Placement: Set up 1-2 toilets every 100 meters at the starting point, 1-2 every 50-80 meters at the finish line; 2-3 every 5-8 kilometers at refreshment stations; and 1 every 1-2 kilometers at race course turns, climbs, etc.
   • Single Toilet Unit Standards: Area ≥1.2 square meters, with external signage that is waterproof, sun-resistant, and meets nighttime lighting requirements.

2. Toilet Quantity Calculation

   • Gender Allocation: Allocate 1 urinal + 1-2 squat toilets per 100-150 males, and 1 squat toilet per 50-70 females. For example, a 5,000 male + 3,000 female event requires 35-50 urinals, 50-100 male squat toilets, and 40-60 female squat toilets.
   • Duration Adjustment: Increase toilet demand by 10%-20% for longer race durations.

II. Facility Detail Standards

1. Internal Facilities

   • General Configuration: Individual stalls, non-slip flooring + handrails, flushing systems (water/foam flush), ventilation equipment, and emergency call buttons. Female toilets include additional hooks and shelves.
   • Nanyang Marathon Requirements: Full coverage of non-slip mats, hooks, shelves, and emergency call buttons.

2. Sanitation Facilities

   • Handwashing Stations: Sensor-activated faucets (hot and cold water), soap/hand sanitizer dispensers.
   • Odor Control and Drainage: High-efficiency deodorization systems, non-slip and wear-resistant flooring, and smooth drainage without water accumulation.

III. Special Area Configurations

1. Starting/Finishing Areas: Add accessible toilets equipped with handrails and disabled access ramps.
2. Near Medical Stations: Allocate 1-2 units for medical team use.
3. Along Refreshment Stations: Set up 1 unit every 2 kilometers, with increased frequency during peak times.

IV. Additional Services and Safeguards

1. Cleaning Management: Rental companies clean every 2-3 hours, provide consumables like toilet paper and hand sanitizer, and assign dedicated inspectors.
2. Emergency Measures: 24-hour maintenance teams, pre-race cleanliness and equipment checks; add cooling fans and sunshades in hot weather.

V. Rental Company Selection Recommendations

Prioritize companies with experience in large-scale event services, verifying their qualifications, equipment maintenance capabilities, and response speed to avoid equipment failures affecting the event experience.