Final fall, Hannah Dasgupta spent her days centered on politics, channeling her worry and anger over President Donald J. Trump into activism. Fearful about the way forward for abortion rights, amongst different points, in the course of the Trump administration, she joined a gaggle of suburban Ohio ladies who had been working to elect Democrats.

A yr later, Ms. Dasgupta, 37, nonetheless cares simply as deeply about these points. However she didn’t attend a nationwide ladies’s march for abortion rights on Saturday. In actual fact, she hadn’t even heard about it.

“I don’t watch the information each single night time anymore — I’m simply not almost as involved,” stated Ms. Dasgupta, a private coach and college aide, who was devoting her consideration to native points like her faculty board. “When Biden lastly obtained sworn in, I used to be like, ‘I’m out for a short time.’”

Ms. Dasgupta’s inattention underscores one of many largest challenges dealing with the Democratic Get together because it turns towards the midterm elections. At a second when abortion rights face their most important problem in almost half a century, a portion of the Democratic grass roots needs to take, in Ms. Dasgupta’s phrases, “an extended breather.”

The march on Saturday, sponsored by a coalition of almost 200 civil rights, abortion rights and liberal organizations, supplied an early take a look at of Democratic enthusiasm within the post-Trump period, notably for the legions of newly politically engaged ladies who helped the get together win management of Congress and the White Home.

In 2017, the primary Ladies’s March drew an estimated 4 million protesters into streets throughout the nation to voice their outrage on the inauguration of Mr. Trump. Many listed abortion rights as a motivating situation, based on surveys of members. Since then, the annual occasions have drawn smaller crowds, and the organizers have discovered themselves dogged by controversies and internal strife.

Organizers of the abortion rights march stated that whereas this yr’s bigger occasions attracted tens of hundreds, moderately than the thousands and thousands who protested in the course of the Trump administration, the geographic scope of the gatherings — greater than 650 marches in 50 states — demonstrated the breadth of their motion. They forged the marches because the earliest phases of a renewed struggle, one meant to remind voters that the change within the White Home didn’t cease efforts to limit abortion rights and entry.

Within the first six months of the Biden administration, extra abortion restrictions had been enacted by state legislatures than in any earlier yr, based on an evaluation by the Guttmacher Institute, a analysis group that helps abortion rights.

“Irrespective of the place you reside, irrespective of the place you might be, this struggle is at your step proper now,” stated Alexis McGill Johnson, president and chief govt of the Deliberate Parenthood Federation of America. “The second is darkish.”

Nonetheless, the march in downtown Washington struck an virtually celebratory tone, as protesters stretching a metropolis block cheered, chanted and waved their do-it-yourself indicators as they marched to the steps of the Supreme Courtroom. In Austin, Texas, hundreds of members packed elbow to elbow throughout the sweeping garden in entrance of the State Capitol. Smaller marches unfold all through the nation, with protesters organizing occasions from Nice Falls, Mont., to the retirement neighborhood of The Villages in Sumter County, Fla., the place attendees embellished their golf carts with pink indicators.

“We’re the biggest and longest-running protest motion within the nation,” stated Rachel O’Leary Carmona, govt director of the Ladies’s March, which organized the occasions. “For some motive, people are keen to low cost the actions of 250,000 ladies as a result of it’s lower than the best ever.”

In Austin, Leslie Ellis stated the severity of Texas’ new abortion legislation had prompted her to take part in her first abortion rally.

“It’s loopy that ladies are having to struggle for his or her reproductive rights,” stated Ms. Ellis, a canine groomer from New Braunfels. “It’s a constitutional proper to have physique autonomy.”

Those that didn’t attend cited diversified causes: the coronavirus pandemic; a way of political fatigue after a divisive election; different points that appeared extra urgent than abortion, equivalent to racial justice or transgender rights.

“There would have been a time when a march like this may have been a three-generational occasion,” stated Celinda Lake, a Democratic pollster who advises the White Home and the Democratic Get together. “Now, the 8-year-old woman isn’t vaccinated, and also you’re scared that Mother might get sick. Individuals are simply exhausted, they usually’re intentionally testing.”

At the same time as Democrats see the wrestle over abortion rights as a profitable political struggle, get together strategists fear {that a} decline in enthusiasm could possibly be one other harbinger of what’s anticipated to be a troublesome midterm election subsequent yr for his or her get together.

Already, Democrats discover themselves struggling to reply to a collection of public well being, financial and international coverage crises. As get together factions bicker and Mr. Biden’s approval scores sink, his home agenda stays mired in a legislative standoff in Congress. Different points that will inspire the Democratic base, together with laws that might enact abortion rights into federal law, face an uphill climb to passage given the get together’s razor-thin congressional margins.

In interviews and polling, voters who consider abortion ought to stay authorized say they fear about the way forward for abortion rights and say that restrictions, equivalent to a new law in Texas that effectively bans abortions after about six weeks, make them extra prone to vote within the midterm elections.

However they’re additionally skeptical that the constitutional proper to an abortion might be utterly overturned and think about managing the pandemic as way more pressing. And a few of those that grew to become activists in the course of the Trump administration now want to deal with state and native politics, the place they see extra alternatives to enact change. Different options to guard abortion rights proposed by liberal teams — together with an enlargement of the Supreme Courtroom — stay divisive amongst impartial voters.

Judy Hines, a retired health club instructor in a conservative rural county in western Pennsylvania who’s energetic in Democratic politics, has not been to a march in additional than a yr and a half, and since she has a member of the family with well being points, she didn’t attend on Saturday both.

“I’m hoping that the struggle continues to be in individuals, nevertheless it’s not,” she stated. “We see our Supreme Courtroom. We all know how they’re going to vote.”

Abortion rights advocates warn that that is no time for complacency. The Supreme Courtroom is getting ready to take up an abortion case — the primary to be argued earlier than the courtroom with all three of Mr. Trump’s conservative appointees — that has the potential to take away federal safety for abortion altogether.

“We have now virtually 50 years of authorized abortion,” stated Amy Hagstrom Miller, the chief govt at Complete Lady’s Well being, which operates 4 clinics in Texas. “Individuals don’t consider it might roll again.”

Some advocates consider voters will change into extra engaged as payments just like the Texas legislation are handed by different Republican-controlled state legislatures. Aimee Arrambide, the manager director of Avow Texas, an abortion rights group in Austin, struggled to generate consideration when the Texas legislation was first launched. Because the invoice grew to become legislation final month, her group has collected $120,000 in donations, an quantity that will usually take six months to boost.

“It’s somewhat irritating, as a result of we’ve been sort of sounding the alarm for years, and no person was actually paying consideration,” she stated. “Individuals are realizing that the menace is actual.”

For many years, opponents of abortion rights have attracted massive crowds to the Nationwide Mall in Washington for the March for Life, an occasion that options high-profile conservative politicians and spiritual leaders. On Monday, hundreds gathered outdoors the Pennsylvania Capitol in Harrisburg urging the passage of anti-abortion laws.

The liberal motion that exploded into the streets in 2017 was led and fueled by ladies, a lot of them college-educated and infrequently middle-aged. They gathered for large marches and virtually weekly protests, huddling to debate door-knocking methods in exurban Paneras and founding new Democratic teams in tiny, traditionally conservative cities. Most of the marchers got here to those occasions with their very own parcel of urgent points, however surveys confirmed the problem that the persistent protesters most had in frequent was abortion rights, stated Dana R. Fisher, a sociology professor on the College of Maryland who has performed surveys amongst activist teams and at massive marches.

These motivations started to alter prior to now two years. As the specter of Covid-19 saved lots of the older activists residence, the killing of George Floyd by the hands of the police in Could 2020 ignited a fair bigger wave of demonstrations nationwide, which had been fueled by youthful crowds motivated by a special set of points.

In surveys performed at marches following the killing of Mr. Floyd, in addition to amongst organizers of final yr’s Earth Day demonstration, the chances of individuals citing abortion rights as a key motivator for activism had been a lot decrease, Ms. Fisher stated.

Liz Subject, 45, stated she had attended the march in Washington to specific her frustration with a Supreme Courtroom she believes is robbing ladies of their rights. Her husband, who joined her for protests on different points over the summer season, stayed residence.

“I don’t need to say he doesn’t consider on this, however abortion is simply such a fraught situation,” she stated.

David Montgomery contributed reporting from Austin.