Locations of various units after the specified period of marching (5 days). I've sometimes had the Union units march less than nine miles per day on average, though the routes on the GCACW map may be shorter than the truth.
All units of Jackson have marched the full 55 miles permitted by the specification.
9th Corps: Upper Rapidan, over the river around Liberty Mills.
1st Corps: Orange Court House and points south.
3rd Corps: Orange Court House and points south.
2nd Corps: Orange Court House.
5th Corps: Thrown out to the east a little, halfway between Orange and the Wilderness. (2nd Corps shown with them.)
6th Corps: Fredericksburg.
Longstreet's corps: concentrated around Gordonsville.
Jackson's corps:
DH Hill marched through Swift Run Gap today (and had nine miles of movement allocation left). 18 miles from Gordonsville.
Jackson (i.e. Early, Taliaferro): Just over a day's march from Swift Run Gap, and thus 39 miles of marching from Gordonsville.
AP Hill: With Jackson.
11th Corps is not shown; in this situation though it's not inconceivable that they'd be e.g. accompanying the pontoons to Fredericksburg or marching to Orange Court House. They represent 15,000 PFD.
This analysis is predicated on the idea that Longstreet would avoid engagement as far as possible until joined by Jackson. This is the "as far as possible" before Lee has to make serious choices:
Move west from Gordonsville (linking up with Jackson at Stanardsville in two days, but also letting McClellan march to Richmond unopposed)?
Move east from Gordonsville (moving to the Hanover Junction position to block McClellan's approach to Richmond, but also letting McClellan get between him and Jackson again)?
Stand at Gordonsville (and face attack at ~3:1 odds for days until Jackson arrives)?
Move south from Gordonsville (deferring the decision between giving up communication with Richmond or giving up communication with Jackson, but letting McClellan get control of the rail junctions and opening up the prospect of a race for Richmond)?
If there's an alternative stratagem for Lee that can prevent this happening, what is it?