Running Races in Boise, Idaho
19 upcoming races in Boise, updated nightly. For radius search from your exact zip, use the Race Finder.
Racing in Boise: what the calendar looks like
There are 19 upcoming races on the Boise calendar over the next 12 months, with race dates in 9 of the next 12 months. Among complete calendar months, November 2026 has the most listed races, with 5. That makes Boise the busiest racing city in Idaho.
Of those, 11 offer a 5K, 10 offer a 1 Mile and 5 offer a Half Marathon. The next marathon on the calendar is YMCA Famous Idaho Potato Marathon & Fun Runs on May 15. The next half marathon is YMCA Halloween Run presented by Micron on October 24. Where fees are published, the median entry in Boise is $25, close to the Idaho median of $25.
Races by month
- Oct 20261 race
- Nov 20265 races
- Dec 20262 races
- Feb 20271 race
- Mar 20272 races
- Apr 20273 races
- May 20273 races
- Jul 20271 race
- Aug 20271 race
October 2026
- Sat 10/24YMCA Halloween Run presented by MicronBoise, ID · Half Marathon · 1 Mile · 5K · from $30 · register ↗
November 2026
- Sat 11/7The CapEd Downtown Boise YMCA Grand Opening WalkBoise, ID · 1 Mile · Road · from $15 · registration closed · register ↗
- Sat 11/14A Run to InspireKidzBoise, ID · 1 Mile · from $20 · register ↗
- Sat 11/14Boise Half MarathonBoise, ID · Half Marathon · from $45 · register ↗
- Thu 11/26Boise Turkey Day 5K Run/WalkBoise, ID · 5K · from $18 · register ↗
- Sat 11/28YMCA Thanksgiving Leftovers Fun RunBoise, ID · 5K · 1 Mile · from $10 · register ↗
December 2026
- Sat 12/5Idaho’s Ugliest Sweater Run, brought to you by The Dirty UBoise, ID · 5K · register ↗
- Sat 12/19The YMCA Christmas Run presented by FORDBoise, ID · 1 Mile · 2 Mile · 6 Miles · from $30 · register ↗
February 2027
- Sat 2/13The CBH Hearts Across the Valley Love Run presented by CBH and The YMCABoise, ID · 5K · 1 Mile · from $25 · registration closed · register ↗
March 2027
- Sat 3/13YMCA St. Patrick's Day Run presented by ICCUBoise, ID · 1 Mile · 5K · 5 Miles · from $30 · register ↗
- Sat 3/27The YMCA Easter RunBoise, ID · 5K · 1 Mile · from $25 · register ↗
April 2027
- Sat 4/10Serenata ShuffleBoise, ID · 1 Mile · 5K · from $10 · registration closed · register ↗
- Sat 4/17Race to Robie Creek®Boise, ID · Half Marathon · from $75 · registration closed · register ↗
- Sun 4/18Boise Plogs 2027Boise, ID · register ↗
May 2027
- Sat 5/1Kick for Kenya 5KBoise, ID · 5K · from $25 · registration closed · register ↗
- Sat 5/15YMCA Famous Idaho Potato Marathon & Fun RunsBoise, ID · Marathon · Half Marathon · 10K · 5K · from $30 · register ↗
- Sat 5/29Saint Alphonsus Capitol Classic Kids RunBoise, ID · 1 Mile · from $25 · registration closed · register ↗
July 2027
- Sat 7/24PLAYTRI - IRONMAN 70.3 BOISEBoise, ID · from $75 · register ↗
August 2027
- Sun 8/22Popsicle 5K/10K/Half - BoiseBoise, ID · 5K · 10K · Half Marathon · from $35 · registration closed · register ↗
Where to stay in Boise
Race-weekend hotel search, dates prefilled for check-in the night before.
- Oct 24YMCA Halloween Run presented by MicronFind hotels for this race weekend
- Nov 14Boise Half MarathonFind hotels for this race weekend
- Apr 17Race to Robie Creek®Find hotels for this race weekend
Hotel links are affiliate links. Booking through them costs you nothing extra and helps keep RunRace USA free.
Planning a race
- Getting inlotteries, qualifiers, and how entry works for the races that sell out
- Lottery watchwhich race lotteries and registration windows are open right now
- Choosing a first marathona practical guide to picking a debut race