Races Half marathon · Oro Valley, USA
Arizona Distance Classic
Arizona Distance Classic is a rolling half marathon in Oro Valley, USA, held each March. An out and back from Innovation Park Drive along Rancho Vistoso Boulevard, with views of the Santa Catalina foothills. The organiser describes the course as gently rolling, with the main hills around miles 3 to 4. Early March starts are cool and the day warms quickly, typically 6 to 22°C. With Arizona Distance Classic's constant undulation, pace by effort rather than the watch: even effort beats even splits here.
Page rebuilt 2026-11-14 · race facts not independently verified — confirm dates and entries on the official race site
When
March
next: Sunday 7 March 2027
Course
rolling
Half marathon
Conditions
Early March starts are cool and the day warms quickly, typically 6 to 22°C.
Racing this course well
An out and back from Innovation Park Drive along Rancho Vistoso Boulevard, with views of the Santa Catalina foothills. The organiser describes the course as gently rolling, with the main hills around miles 3 to 4.
With Arizona Distance Classic's constant undulation, pace by effort rather than the watch: even effort beats even splits here.
Getting a place
- How you get in
- Open entry: first come, first served
- Entries open
- Entries for 2027 opened on 9 March 2026
- Price
- $70, rising to $80 from 1 December 2026 (2027 race)
- Places
- 1,000 runners
Official Arizona Distance Classic site →Checked November 2026
Race day
- Next race
- Sunday 7 March 2027
- Start time
- 06:30
- Time limit
- 3 hours 30 minutes
- Also on the day
- quarter marathon, 5k
The course in numbers
The course heads east from the start and returns along Rancho Vistoso Boulevard. Gently rolling hills fall around miles 3 to 4 (5 to 6 km).
- Layout
- Out-and-back
- Surface
- Paved road
- Course status
- USATF certified
Worth knowing
- First run in 2005.
- Runner and author John Bingham founded the event, and it was dormant after a virtual 2020 edition until the Southern Arizona Roadrunners revived it in 2025.
- The quarter marathon (10.5 km) is the event's signature distance.
Pick your goal for Oro Valley
Pace charts, weekly structure and timelines for the most common half marathon goals:
The date shown is the one the organiser has announced. Change it if yours differs.
Build your training around Arizona Distance Classic.
RunV works backwards from race day to today. Your plan adapts when life interrupts, and you approve every change. It does not adapt to this specific course — the pacing guidance above is where the course knowledge is.
Everything above stays free and complete — this is an optional next step, not a paywall.
Asked often
- When is the Arizona Distance Classic?
- The next Arizona Distance Classic is on Sunday 7 March 2027 in Oro Valley, USA. It is held each March.
- Is the Arizona Distance Classic course flat?
- An out and back from Innovation Park Drive along Rancho Vistoso Boulevard, with views of the Santa Catalina foothills. The organiser describes the course as gently rolling, with the main hills around miles 3 to 4.
- How do I enter the Arizona Distance Classic?
- Open entry: first come, first served. Entries for 2027 opened on 9 March 2026. Price: $70, rising to $80 from 1 December 2026 (2027 race).
- How should I train for the Arizona Distance Classic?
- Train specifically for Oro Valley — terrain, conditions, goal pace — and let the plan flex around real life. With RunV Premium you can adapt your plan to fit your week.
Not sure what to target? Predict your half marathon time from a recent race →
More half marathon races
Supplements research for this distance
Build for Oro Valley — around your actual life
RunV engineers your block backwards from race day in March — and adapts it when training doesn't go to script. You approve every change.
