Assertion: roller coaster's speed | /r/HasProperty | 92 mph
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text: At 1,672 metres (5,486 ft) long, 93.3 metres (306 ft) tall, and with a top speed of 148 kilometres per hour (92 mph), Leviathan is the tallest and fastest roller coaster in Canada, taking the records previously held by Behemoth on the opposite side of the park.