Key Takeaways (TL;DR):
- Haze Warning: Singapore Grand Prix organizers are monitoring air quality as forest fires in Indonesia’s Sumatra and Kalimantan regions threaten transboundary haze across Southeast Asia.
- Contingency Measures: Local authorities and event organizers have prepared health protocols, including N95 mask distribution, medical aid stations, and real-time PSI tracking for spectators.
- Historical Precedent: Singapore previously raced through unhealthy haze conditions during the 2019 event without session cancellations.
While the execution of the Singapore Grand Prix is not currently under threat, the possibility of severe transboundary haze has placed race organizers on high alert. Seasonal forest fires in Indonesia’s Sumatra and Kalimantan regions could intensify during the current dry season, driven in part by climate conditions including El Niño.
According to reports from Channel NewsAsia, the Meteorological Service Singapore warned that the island nation could face haze episodes stemming from agricultural fires in neighboring Indonesia. Consequently, outdoor event organizers across Singapore have begun closely monitoring environmental conditions and air quality metrics.
Race promoters confirmed to Channel NewsAsia that haze management is integrated directly into the Grand Prix’s operational planning.
“The plan was developed and refined in collaboration with key stakeholders and government agencies. Should haze cause visibility, health, or operational issues, the Singapore GP will work closely with relevant bodies before making any joint decisions regarding the event,” organizers stated.
Singapore monitors air quality using the Pollutant Standards Index (PSI). Values between 51 and 100 represent moderate air quality, while readings above 100 enter the unhealthy range. A PSI exceeding 200 indicates very unhealthy conditions, and levels over 300 are classified as hazardous.

Singapore’s Inter-Agency Haze Task Force will assist race officials throughout the event weekend. Measures include providing real-time air quality updates across the Marina Bay Street Circuit, staffing first-aid posts, and distributing N95 masks to attendees if conditions degrade.
Formula 1 previously navigated similar environmental conditions at Marina Bay in 2019. Despite PSI levels reaching unhealthy territory due to regional fires, the race weekend proceeded as scheduled with safety precautions in place.
The 2026 Singapore Grand Prix is scheduled to take place from October 9–11. Ahead of the trip to Asia, Formula 1 returns this weekend, August 21–23, for the Dutch Grand Prix at Zandvoort, featuring a reshuffled Red Bull lineup following Isack Hadjar’s wrist injury. GRANDE PRÊMIO is covering all activities live on-site with reporter Leonid Kliuev.
2026 Dutch Grand Prix — Session Schedule (Local Time / CEST)
| Day | Session | Local Time (CEST) |
|---|---|---|
| Friday, August 21 | Free Practice 1 | 12:30 – 13:30 |
| Friday, August 21 | Sprint Qualifying | 16:30 – 17:14 |
| Saturday, August 22 | Sprint Race | 12:00 – 12:30 |
| Saturday, August 22 | Grand Prix Qualifying | 16:00 – 17:00 |
| Sunday, August 23 | Grand Prix (72 Laps) | 15:00 |
Frequently Asked Questions (FAQ)
What is causing the haze risk for the Singapore Grand Prix?
The haze risk is caused by transboundary agricultural and forest fires in Indonesia’s Sumatra and Kalimantan regions during the dry season.
How is air quality measured at the Singapore GP?
Air quality is monitored using the Pollutant Standards Index (PSI). A PSI reading above 100 is categorized as unhealthy.
When is the 2026 Singapore Grand Prix scheduled to take place?
The 2026 Singapore Grand Prix is scheduled for October 9–11 at the Marina Bay Street Circuit.