Speedrunning
I am surprised this game didn't take off more with how fantastic of a speedrunning system the time trials were. I'm also surprised I haven't found a 100% save of the game - But I guess that might be due to how long it would take to beat all the opponents in all of the races. Would probably take more time than career mode. The 24 hour pin would take the longest, though.
Recent runs
Level: Snowplugger
Level: Buggy
Level: Snowcat
Level: Snowcat
Level: Rally Car