Featherstone Rovers and Leigh Centurions have been kept apart in the draw for the play-offs and semi-finals of the 1895 Cup.
The competition, in its third year, features the five lower-league sides which reached the sixth round of the Challenge Cup.
Two must play off to reach the semi-finals, with Sheffield Eagles hosting Whitehaven for a place in the last four.
The winners will go to Leigh to compete for a spot in the final, while the other semi-final tie will see Barrow Raiders welcome holders Featherstone.
The play-off will be played on 9 April and the semis on 8 May, ahead of the final as part of a double-header with the Challenge Cup showpiece at the Tottenham Hotspur Stadium on 28 May.
1895 Cup schedule
Play-off:
Sheffield Eagles v Whitehaven – Saturday 9 April, 2pm (at Millennium Stadium)
Semi-finals:
Barrow Raiders v Featherstone Rovers – Sunday 8 May, 2pm (live on OurLeague)
Leigh Centurions v Sheffield Eagles/Whitehaven – Sunday 8 May, 4pm (live on OurLeague)
Final:
TBC – Saturday 28 May, 12pm (at Tottenham Hotspur Stadium)