OPINION
A spectator who was struck by a snowmobile at a racing event challenges the district court’s summary judgment dismissal of his negligence claims against the sponsors and organizers of the event. We conclude that the doctrine of primary assumption of risk bars the spectator’s claims, and we affirm.
FACTS
William Jussila brought this action to recover for injuries that he sustained watching a snowmobile race when he was struck by a participant who drove off the racetrack. The United States Snowmobile Association (USSA) organized the racing event. The Baxter Lions Club was the event’s sponsor.
The oval-shaped racetrack had turns at the north .and south ends. A grandstand with bleachers was located west of the track, and a two-foot-high Cyclone fence with a steel barrier rail at its base ran between the grandstand and the track. The fence, separated from the grandstand by about five feet, stretched along the grandstand’s length and slightly beyond. At the end of the Cyclone fence and guardrail, a pliable plastic orange fence extended north up to a turn on the northwest segment of the track, and south for approximately 150 feet. Hay bales, placed five to seven feet away from the *236 orange fence, separated it from the track. Snow partly filled the space between the hay and the orange fence.
Jussila attended the December 11, 1994 races as a spectator. He was a longtime recreational snowmobile rider and had attended snowmobile racing events at the Crow Wing County Fairgrounds as a spectator two or three prior winters. On December 11 he entered the facility ■ through a gate at its south end. As he walked toward the north end of the arena, behind the grandstand, he noticed that the bleachers seemed almost full. He continued walking north beyond the grandstand and stopped when he reached a ten-foot-high snow pile near the northwest turn. He watched the races from the top of the pile for approximately two and one-half hours, leaving once during that period to buy some food.
While Jussila watched the races from the snow pile, two incidents occurred in' two separate races in which snowmobiles left the track around the northern curves, causing spectators standing below Jussila to move quickly from their positions to avoid being hit. After one of these incidents, Jussila commented to a man next to him, “Where are we going to go if one comes up the snow bank or comes up the hill?”
Because of these incidents, and because Jussila found that the northern end of the track had become particularly cold and windy, he decided to leave the snow pile location. He moved to the south of the grandstand where two motor homes and a travel trailer were parked alongside the racetrack; the travel trailer was parked to the south of the motor homes. Jussila positioned himself briefly between the southernmost motor home and the travel trailer. When a person in the travel trailer asked him to move, Jussila began walking south, between the trailer and the track. There he was struck by a racing snowmobile that had left the track.
Jussila brought this action against the USSA and the Baxter Lions Club, alleging they were negligent in the manner in which they installed protective barriers around the racetrack and allowed spectators into some of the less protected areas. The district court granted summary judgment for the USSA and the Lions Club, concluding that the doctrine of primary assumption of risk barred Jussila’s claims.
ISSUE
Does the doctrine of primary assumption of risk, as a matter of law, bar the negligence claims of a spectator who was struck and injured by a snowmobile at a racing event while he was watching the event from a location other than a fence-protected seating area?
ANALYSIS
The doctrine of primary assumption of risk relates to a defendant’s legal duty to protect a plaintiff from a risk of harm.
Sprngrose v. Willmore,
The doctrine of primary assumption of risk has been held to apply in eases involving patrons of “inherently dangerous” sporting events.
Springrose,
292 Minn, at 24,
The Minnesota Supreme Court has applied the doctrine of primary assumption of risk to baseball, hockey and golf, but no Minnesota appellate court has addressed whether snowmobile racing is also an inherently dangerous sporting event to which the doctrine should apply. We conclude that it is. Although recreational snowmobiling by riders driving at moderate speeds may not be inherently dangerous, a snowmobile takes on a more dangerous character when operated on a racetrack by competitors attempting to win races by attaining high speeds. The use of an oval racetrack adds another element of risk: participants must maneuver at high speeds around turns on the track.
See Morton v. California Sports Car Club,
We further conclude that the district court properly applied the doctrine to relieve the USSA and the Lions Club from liability for Jussila’s injuries. Generally, primary assumption of risk applies only when a plaintiff voluntarily assumes well-known, incidental risks.
Olson v. Hansen,
Finally, we disagree with Jussila’s contention that the USSA and the Baxter Lions Club enlarged the risk, making the doctrine of primary assumption of risk inapplicable. In support of his argument, Jussila cites
Ruseiano v. State Farm Mut. Auto. Ins.,
Jussila argues that the USSA and the Lions Club enlarged the risks of his injury by not providing greater protection for spectators to view the races while standing south of the grandstand. Specifically, Jussila contends that the USSA and the Lions Club should have secured a twenty-five-foot safety zone, installed an “Armeo guardrail,” and “piled up snow flush up against the hay bales” lining the track. But these alleged deficiencies are distinguishable from the enlargement of risk that was present in Rusci-ano. Unlike the driver’s acceleration in that case, none of the claimed omissions of the USSA and the Lions Club presented Jussila with a new risk to which he had only limited time to react; all of the conditions that Jussi-la describes as enlargements of the risk existed before he decided to watch the races from the south of the grandstand. We conclude that these circumstances did not enlarge the risks that Jussila assumed by not sitting in the grandstand.
DECISION
Because the Baxter Lions Club and the USSA provided a protected seating area for spectators at the snowmobile racing event, and because Jussila knew the risks of not sitting in the protected area, the district *238 court properly concluded as a matter of law that the doctrine of primary assumption of risk bars him from recovering for the injuries that he sustained.
Affirmed.
