The Steamrunner-class is an unusual design for a Starfleet vessel, the nacelles are partially built into
the single-hulled structure. The navigational deflector array is connected at the end of the warp nacelles.
The main shuttlebay is located directly in front of the ship.
The Steamrunner was a CGI only model created for Star Trek: First Contact by Alex Jager at ILM. Although
it's design appears modern, it's registry would suggest the 2350s.