Campus Alert Archive
BSU

A Propane-Fueled Fireball on Bixby Avenue Sent BSU Students Running From a Mushroom Cloud Off Campus

MNfireemergency notificationmedium confidence
Confirmed Threat

On April 16, 2026, a garage fire and series of propane-cylinder explosions on the 1500 block of Bixby Avenue NW prompted Bemidji State University to issue evacuation alerts as a fireball rose over campus. Around 12 people were temporarily evacuated and businesses were closed. The fire began at approximately 2:25 p.m. CDT, produced multiple explosions visible from across campus, and caused total losses of two garage-type structures. No injuries were reported.

Alerts
2
Response
—
Killed
0
Injured
0
Institution
Bemidji State University
Public Masters · MN
~4,500 studentsBeaver Alert
Confirmed Timeline

Alert Sequence

2 messages in sequence

Some alert texts below are approximate reconstructions from news coverage, not confirmed verbatim transcripts. Reconstructed texts are shown in italic with a dashed border. Verified verbatim texts have a solid border and are marked accordingly.

INITIAL ALERTSMS
Approximate reconstruction185 chars
Beaver Alert: Structure fire and explosions reported on the 1500 block of Bixby Ave NW, just off campus. Avoid the area. Shelter inside if outside the immediate area. Updates to follow.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

The fire began at approximately 2:25 PM CDT on April 16, 2026, when the Bemidji Fire Department received the initial call
Witnesses on campus reported hearing a 'large boom' around 2:30 PM and seeing a fireball, prompting BSU's notification despite the fire being just off campus
ALL CLEAREmail
Approximate reconstruction254 chars
Beaver Alert Update: The structure fire on Bixby Avenue has been contained. Bemidji Fire reports no injuries. The cause was propane cylinders exposed to heat. Residents in the immediate area have been allowed to return. Normal campus operations continue.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

The explosions were caused by multiple propane cylinders being exposed to heat from the fire, causing pressurized gas to expand and rupture the cylinders
Around a dozen people were temporarily evacuated from the block, but no Bemidji State University buildings required evacuation
Context

Background

Bemidji State University is a regional public university in northern Minnesota with about 4,500 students. The campus is integrated tightly into the city of Bemidji, with student housing and rentals filling the surrounding blocks. On the afternoon of Thursday, April 16, 2026, the Bemidji Fire Department received calls reporting an explosion and fire at a residence on the 1500 block of Bixby Avenue NW, immediately adjacent to campus. Witnesses on campus reported a fireball and multiple booms that prompted BSU to issue Beaver Alerts to students and staff. The cause was multiple propane cylinders exposed to heat from the fire that ruptured and produced explosions. Two garage-type buildings were a total loss, and 28 firefighters worked the scene for approximately four hours. Around 12 people in the immediate area were evacuated and allowed to return roughly seven hours later. The case shows how regional universities, especially those in small towns, frequently activate emergency alert systems for incidents that originate outside the formal campus footprint but are visually close enough that students perceive an immediate threat.
Analysis

Key Findings

BSU activated its Beaver Alert system for an off-campus fire because the fireball was visible from campus and audible across multiple blocks
The fire was caused by propane cylinders exposed to heat, producing explosions that mimicked the sound of an attack
No campus buildings were evacuated, but residents in the immediate area were displaced for approximately seven hours
Small-town regional universities face elevated alerting demands because adjacent neighborhoods are part of students' lived environment
Outcome
Two garage-type buildings and their contents were a total loss. 28 firefighters and nine pieces of equipment responded for approximately four hours. Residents were allowed to return roughly seven hours later.
Provenance

Sources

  1. News
    Fire near Bemidji State campus prompts temporary evacuation - KAXE
    kaxe.org
  2. News
    House fire near Bemidji State results in several explosions - Bemidji Pioneer
    bemidjipioneer.com
  3. News
    Fire in Bemidji Causes Explosion, Damage to Several Structures - LPTV
    lptv.org
  4. News
    No injuries after fire, explosion in Bemidji - CBS Minnesota
    cbsnews.com
Tags
fireexplosionminnesotapublic-mastersoff-campus-incidentpropaneregional-university
Added May 2026Updated May 2026Via ingestion