Tuesday · September 22, 2026 — Boise, Idaho

The Boise Pulse

We read the whole valley — the fine print, the group chats, the things nobody finishes. You get the good stuff.
THE DEEP DIVE · TUESDAY
The Vitals
What's actually happening outside
☀️Weather
84° / 57°F
mostly sunny, calm becoming west-southwest around 6 mph this afternoon · 86 and sunny tomorrow, then 92 and breezy Thursday
🌅Daylight
7:31a – 7:43p
twelve hours and twelve minutes · the equinox lands today, and the nights take the lead from here
🦎Foothills Trails
Dry and dusty
no measurable rain in the forecast through Thursday; surfaces should be firm, but check Ridge to Rivers before you ride
🌊Boise River
602 cfs
at the Glenwood Bridge gauge at 5:45 this morning — mid-range, comfortably inside the float window
❄️First Frost
Not this week
tonight bottoms out near 57, twenty-five degrees above freezing, and Thursday runs to 92 — the garden has runway
💨Air Quality
Clear
no smoke in the forecast and no air-quality advisories posted for the valley
Eighty-four and mostly sunny today, eighty-six tomorrow, then Thursday jumps to ninety-two with a south wind gusting past twenty. The equinox is today; the week is not behaving like it. Anything outdoors that hates heat belongs in the next forty-eight hours.
The Rundowntoday in 40 seconds
  1. 01Rent up 9% here, down 0.8% nationally, vacancy tightest since 2021.
  2. 02Two 100-yard backs, and still tied at 24 with ten left.
  3. 03Commission recommends 12 pickleball courts at Owyhee — Council hasn't voted yet.
  4. 04Idaho's longest arch bridge, built in 4 months in 1933, faces demolition.
Today's Edition

Today is about the people the housing story usually skips. We've spent six months tracking the median sale price and days on market, and every one of those pieces was about someone buying. Roughly four in ten Boise households rent, and their number went the wrong way last month while the country's went the right way. That gap gets the top of the issue.

Underneath, the through-line is measurement — what gets counted, and what nobody bothered to measure. The Market has a rent figure sitting fifty-four dollars from an all-time record everyone had filed away as history. Civic & Policy has a park conversion that turns on a sound study that was never done. The Bench has a win decided by one 83-yard run after three hours of grinding. And Drive-By History closes us out on the road north, on a bridge a Boise crew built in four months in 1933.

The number is never the whole story — but it's a good place to start asking.

Rent went up here while it went down everywhere else. Somebody forgot to tell Boise.
— The Editor
The Boise Pulse
The Boise Pulse — this morning's cover image
The morning cover — one frame for the whole edition
THE MARKET

Boise rent is $54 from its all-time record, and climbing

The national median fell. Ours rose nine percent. Only two cities beat us — both in the Bay.

$1,425 was Boise's median rent across all bedroom sizes in August, up nine percent from a year ago. That's the check four in ten Boise households write every month, and it moved the opposite direction from almost everywhere else in the country. A one-bedroom runs $1,231 now. Nobody signing a lease this fall needs a chart to feel it. They need a reason it's happening here and not there.

The national median dropped 0.8 percent over that same stretch. A renter in most American cities paid a little less in August than the summer before. A renter in Boise paid nine percent more. That's a ten-point gap on one calendar. Idaho's statewide median rose 3.9 percent, which puts Boise at more than twice the pace of the state it sits in. Same rent word, different city entirely.

The old peak was $1,479, set in August 2021, at the crest of the pandemic migration wave. We filed that one under artifact — a spike that ended, a number nobody expected back. August 2026 sits $54 under it. Per Apartment List figures reported by BoiseDev editor Don Day, only two cities in the country's top 100 grew faster last month, and both, San Francisco and Oakland, are in the Bay Area.

Vacancy is doing the pushing. Boise's rate was 4.27 percent in August, the tightest since January 2021, when it read 4.04 percent. When almost nothing sits empty, the pressure has one place to go: the next renewal letter. Boise is where rent went up while the country's went down. That's the summer r/Boise spent posting lease letters and one question — is this normal? It is normal for Boise. It isn't for anywhere else.

So, what a renter can actually do with this. At 4.27 percent vacancy you have almost no leverage in a renewal negotiation; the landlord knows the unit refills fast. Rents are up 14.8 percent since January, so a lease signed last winter already sits well below today's asking, and renewing may still beat re-shopping the whole market. If you can time a search, aim for the slower winter window, and open the renewal letter the day it lands, not the week the lease runs out. Renewed early and beat the market this year? Reply and tell me the number — I read every one.

Everywhere else, rent eased up this summer. Here, the landlord found nine more points.
Source · BoiseDev / Apartment List
THE BENCH

48 handoffs, two 100-yard backs, and it was still tied at 24

Boise State beat South Dakota 38-24 — but the plan kept the game close a lot longer than it should have.
The Trailhead 48 handoffs beat South Dakota 38-24, but it was tied at 24 into the fourth.
325 rush yds
TAPE
"You beat the FCS team by two scores and still learned your fourth quarter takes forever."

THE TRAILHEAD: Riley's game-sealing touchdown came with 1:33 left, and that's the tell. Boise State handed the ball off 48 times Saturday and beat South Dakota 38-24 at The Blue. For a cold reader: the Broncos beat an FCS team — one tier down — by two scores. On paper, comfortable. In the fourth quarter, not close to it.

They ran 48 times for 325 yards, 6.8 a carry. That's a decision made before kickoff. Pound the front, hold the ball, let the fourth quarter come to you. Dylan Riley finished with 198 yards and two scores. Sire Gaines added 102 and one, only the 15th time since Boise State joined the FBS in 1996 that two Broncos each cleared a hundred in the same game. Maddux Madsen handled the rest: 22 of 31, 208 yards, two touchdowns, zero picks.

The plan worked as drawn. Riley's 83-yarder came against a defense that had spent the better part of three hours tackling him, and legs get heavy. The same plan that made the ending easy made the middle long. This game was tied 24-24 with just over ten minutes to go, against a team ranked No. 12 in the FCS Coaches Poll. South Dakota scored first, off a Bronco fumble, a 16-yard pass from Austyn Modrzewski to Bryce Cohoon. An honest column says all of that out loud.

The defense is why the math ever came out. South Dakota ran 22 times for 36 yards, 1.6 a carry. A front you can't run on makes an offense one-dimensional, and a one-dimensional offense is how Travis Anderson got to two interceptions — the first Bronco with a multi-pick game since Jeremiah Earby against Colorado State last November. Numbers don't argue. You can't win on the ground against this front, so you throw, and Anderson made you pay.

The guy worth watching sits below the headline in the box score. Rasean Jones is a true freshman: eight catches, 95 yards, his first college touchdown, 232 receiving yards through three games. Spencer Danielson keeps praising his blocking and his willingness on kickoff coverage — the stuff freshman skill players usually dodge. And I'll admit it, watching a true freshman throw a block on kick coverage is one of the small dumb-beautiful things about this game. One housekeeping note: 34,428 was the first attendance figure published for the finished North End Zone, and it came from South Dakota's box score, not Boise State's release. The Broncos are 2-1, at Western Michigan on Saturday at 1:30 p.m. MT.

Source · BroncoSports / Idaho Press
CIVIC & POLICY
A 5-1 vote sent pickleball
to Council. It didn't settle it.
The Parks Commission recommended 12 pickleball courts at Owyhee Park. The room read it as final. It isn't.

One word in the Boise Parks and Recreation Commission's September 16-17 vote is doing quiet, heavy lifting, and it's the word most of us skated right past: recommend. The commission voted 5-1 to recommend converting all four tennis courts at Owyhee Park into 12 dedicated pickleball courts. That's not the city adopting a master plan. It's a recommendation handed up to City Council, which still has to act — and no hearing date is set. Which means any of us can still weigh in. That's the most useful sentence in this whole piece.

The Players Aren't Wrong About the Math

Susan Wrench testified in support, and the numbers standing behind her hold up: we've got 75 tennis courts across 30 parks in this city and 14 dedicated pickleball courts — 12 at Hobble Creek, two at Eagle Rock. From where a pickleball player stands, the imbalance is the thing that needs fixing, not the proposal. A December 2025 city survey drew 1,895 responses; 79 percent backed adding courts and 68 percent backed converting tennis courts. That's the strongest version of the yes, and it's strong.

The Sound Nobody Measured Here

Then there's Connie Mesley, who lives about 480 feet from the courts. “I have a problem with the sound of multiple pickle balls going at once being hit,” she told the commission. She isn't arguing fairness. She's arguing about one specific percussive sound at one specific distance from her own front door. Parks staff told the commission pickleball runs 20 to 25 decibels louder than tennis and pointed to national siting guidance — but brought no sound study for this site. Parks committed to mitigating noise if it proceeds. Both sides are arguing in good faith. They're just arguing about two different things.

Cheap for a Reason — and That's the Precedent

The conversion runs an estimated $150,000, already sitting in the FY 2027 budget, and could be done within a year of Council approval. It's that cheap because it reuses the concrete pads and lighting we already paid for. Which is exactly why the same math pencils out at every other tennis court in town. A yes at Owyhee is the template for the next 74 courts, and the rest of us live near one of those.

So here's where it lands for the three of us reading this. If you play, the count is 12 new courts, done inside a year — assuming Council signs off. If you live within earshot of any Boise tennis court, this isn't final: it moves to a City Council hearing with no date yet, and written testimony still counts. And for everyone else keeping score, a 5-1 recommendation is a starting gun, not a finish line, and the sound at 480 feet is still, officially, a number nobody has measured. Live near a court and have a stake in this? Reply with your park's name — we're tracking which neighborhoods speak up before Council sets a date.

The survey said yes to courts in general. Nobody measured the sound at this one.
Source · City of Boise / BoiseDev
VOLUME I · DRIVE-BY HISTORY

The arch you cross to McCall is the longest in Idaho

You know that concrete arch on Highway 55, the one you sail over near Smiths Ferry on the way to McCall? You've crossed it a hundred times at fifty-five miles an hour and never once stopped. That's the Rainbow Bridge. It's the longest single-span arch bridge in Idaho, a 410-foot span over the North Fork of the Payette River, and almost nobody who drives it knows it.

Now the part that sticks. A Boise contractor named C.F. Dinsmore built the thing in about four months in 1933. Started in July. Done November 1, opened December 2. An average of 56 crews a day worked on it. Charles A. Kyle designed it — the first chief bridge engineer for the Idaho Bureau of Highways — and it was paid for with Public Works Administration money, the New Deal program created under Franklin D. Roosevelt. The contract covered two bridges for $81,838. Final cost came in under, at $74,000. It landed on the National Register in April 1999.

Here's the eerie part. In February 1934 the Idaho Statesman ran a line, reported by BoiseDev, that reads too well today: “Its flowing lines of concrete, which will age into something approximating weathered sandstone. Its curves melt into the contour of the surroundings with perfect harmony.” Somebody predicted how the concrete would age ninety-two years ago. That's the exact concrete the Idaho Transportation Department now says is corroding.

ITD is designing a replacement, to sit slightly upstream and northwest of the old one, with final design expected in 2027 and construction as early as 2028. The agency wants the existing bridge gone: extensive corrosion in the concrete and rebar, safety risk, future cost, no efficient way to reuse it. Pushing back is a coalition — Preservation Idaho, the Historic Bridge Foundation, the Idaho Conservation League, Idaho Rivers United and county historic preservation commissions. They want an independent structural look by engineers who specialize in old bridges, and the bridge kept as a tourist stop, something ITD has done elsewhere in Idaho. The Federal Highway Administration and ITD make the final call once the environmental process closes.

📍 How to Visit: Head north on State Highway 55 toward Smiths Ferry in Valley County. It's about 90 minutes from Boise, on a drive you were probably taking anyway. There's a pullout above the canyon where people stop to photograph the river. Park there, walk to the edge, and look at the arch from the side instead of through the windshield. Stand there long enough to picture 56 crews a day pouring concrete into that canyon in the fall of 1933, four months start to finish.

One more for the drive: the whole thing came in under budget. A $81,838 contract for two bridges, finished for $74,000. Try getting that quote today.

That's the one you tell at dinner.

§ A 1934 newspaper predicted how the concrete would age. That's the concrete now called corroded. §
DRIVE-BY HISTORY
You know that arch on Highway 55 to McCall? A Boise crew built Idaho's longest span in four months.
Source · BoiseDev / ITD
📋 The Ledgerwhat we're watching — and when it moves, you'll read it here
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