Pengelly Double and Single Dips
- Date
- May 14, 2026
- Distance
- Pengelly Double Dip · Bob Hayes Single Dip · VIRTUAL Pengelly Double Dip & more
From the Organizer
Welcome to the 23rd running of the epic Pengelly Double Dip and Bob Hayes Single Dip!
The Pengelly Double Dip is a steep, mountain half marathon. Sign up early or you'll miss out on this classic Missoula trail race.
→ Strava map to the Double Dip
The Bob Hayes Single Dip is a trail 10K starting in Missoula's University District before heading up nearby Mount Sentinel.
→ Strava map to the Single Dip
- The Pengelly Double Dip is capped at 200 participants.
- The Bob Hayes Single Dip is capped at 150 participants.
- The Virtual Pengelly Double Dip is capped at 20 participants.
- The Virtual Bob Hayes Single Dip is capped at 30 participants.
No refunds, deferrals, or transfers are allowed. There will not be a wait list. No race-day registration will be offered for any events.
Run Wild Missoula members receive a $3 discount, register to be a member of our club here.
Distances & Pricing
Race Location
About This Sport
From Endurance Grid's Founder
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
The half marathon is the distance where you find out what you're actually made of. Long enough to demand real preparation. Short enough that it doesn't consume your life to train for it. Most people who run their first half describe it as the race that changed their relationship with what they're capable of. Once you cross this finish line, the bar moves. That's not a warning — that's the point.
Race day energy varies by event size, but the finish line feeling is the same regardless. Big races keep the noise going the whole way. Smaller races give you stretches where it's just you and the miles — and that solitude becomes its own kind of fuel.
The half marathon rewards people who show up for the boring training miles.
How long to train: 10–14 weeks. If you're already running consistently, 10 weeks of structured buildup is enough. If you're building from a casual base, give yourself 14.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
More running races in MT
VSAP - Veteran Suicide Awareness and Prevention 3 Mile Walk/12 Mile Run/6 Mile 20kg Ruck
Half Marathon · 5 Mile
Bookin' It 5k
5K
Koocanusa Scramble
Robert's Run
Frequently Asked Questions (FAQs)
- What is the Pengelly Double and Single Dips?
- Pengelly Double and Single Dips is a running event held in Missoula, MT. Learn more about the different endurance sports here.
- When and where is the Pengelly Double and Single Dips?
- Thursday, May 14, 2026 in Missoula, MT at South Side Of Van Buren/University Foot Bridge, Missoula, MT. Check the official event page for exact start times and wave schedules.
- How do I register for the Pengelly Double and Single Dips?
- Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.
Pengelly Double and Single Dips
May 14, 2026