WASHINGTON (AP) — The Freedom 250 Grand Prix is largely about the visuals — the Capitol hovering behind Turn 1, the Washington Monument off in the distance.Now, IndyCar drivers can finally evaluate the actual track.“I didn’t know if it was going to be fun or not to drive. It’s a blast, super fun,” series points leader Alex Palou said after a morning practice session Saturday. “Very bumpy, huge bumps heading into Turn 2 and Turn 6. Massive bumps that are going to spice things up.”The 1.7-mile street course in downtown Washington was an unknown commodity, set up for the first — and possibly the last — time for this event celebrating the country’s 250th birthday. As these tracks go, it looks pretty simple with only seven turns, all but one to the left.That doesn’t mean the driving is smooth, though — even on the straightaway down Pennsylvania Avenue between Turns 1 and 2.

“We got quite a bit of bumps on the exit of Turn 1, quite a bit of bumps going into 2, the straightaway,” said Pato O’Ward, who won last month at Mid-Ohio. “I would say that’s taken over a little bit of what the characteristic of what this track is.”Pennsylvania Avenue is repaved often because of its role in presidential inaugurations. Race chair Bud Denker spoke highly of the area’s roads in the run-up to the event, but at high speed, the slightest bump can make a difference. Louis Foster went over one near the end of the Independence Avenue straightaway and ended up going nose-first into the wall — in the area Palou was talking about before Turn 6.