Truman from washington on 8/30/2016 5:01:18 PM:
Amtrak Capital trains 29/30 while allowing bikes (& I was told by conductor) that can transport 1 recumbent. Also, while a child or cargo trailer (even folded) does not meet their carry-on limits, if it is NOT a holiday, busy time, & from Pgh or other (not Union Station), you may be able to get it on, but certainly not assembled unless you pay another bike charge...maybe.