This may not totally apply to you. But I did a one day, one park ticket back in December with Maxpass. We got through 7 rides by 11am (12 rides total for the day), so if you make progress similar to this, you should be able to handle a parkhopper (with major rides) with no problem. There was no Magic Hour for DLR. The times are all guestimations
* Arrived at M&F lot at 6:50 am. Got on tram and arrived at turnstiles at about 7:20am.* (We came from West LA, and left at 6:00 am sharp).
- They scanned our tickets at about 7:35 am, so we booked our first fastpass for Space Mountain for 8:30am.
- Arrived to the rope at 7:45 am (we took a few pics on Mainstreet of the beautiful garland on our way
)
- Power walked to Peter Pan, and were on and off the ride by 8:19 am.
- 8:25 am we walked onto Buzz Lightyear; got off at 8:30.
- The wait time for Space Mountain was only 5 minutes (I know, shocking), so we cancelled our Maxpass and just did standby. We finished that by 8:50am. While in that line we booked our fastpass for Indiana Jones for 9:20am
- After Space Mountain we did Haunted Mansion and Pirates since they both had 5 minute waits.
- We then did Indiana and by this time it was 10 ish.
- We booked a nearly instant return time for Matterhorn, did that, and were done at about 10:45am.
After Matterhorn, we decided to do an early lunch in order to beat the lines. Plus we had been up since 4 am, and were just hungry lol.
While eating, I checked Maxpass times for the main rides at DCA, they were all still very early and not used up. So I would suggest whatever side you start on, periodically check the other park to see how the times are going. Also, make a game plan on what you really want to do! If we did do a parkhopper that day, we would've skipped Peter Pan and Buzz.