Join us for events at various parks around the Lake Tahoe area; four days of fun events: Sprint, Middle, & Classic courses; Summer Series Event #4 at Northstar Resort on Saturday and Event #5 at Donner State Park on Monday; possibly one NRE (pending park approval)

You will see discount packages available in this entry form. If you choose a package, then on the "race selection" screen you can adjust the drop-down menus to choose the courses you want for each day.

See the event page for details.

Note: We extend our BAOC-member discount to members of other orienteering clubs, and we hope that your club does the same.

Please note: registrar notes written in the entry form are read at the end of regular registration; for urgent matters please reach out directly.

You may register here online if you pay online (credit card, debit card, or PayPal account). Email the registrar if you have questions.

Run/Bike/Paddle in the Rim Country area in Arizona. (See ArizonaNavigationCompetition.com for details.)

Blue Ridge Reservoir and Surrounding Area (See event details for actual start/finish.)
65 miles southeast of Flagstaff, AZ
53 miles east of Camp Verde, AZ
47 miles north of Payson, AZ

6/12-Hour Adventure Race (run/bike/paddle)
3/6/12-Hour Rogaine (foot only)
Teams of 1-4. (Solos allowed in all events.)

Note1: You are not required to become a member of Orienteering USA to participate in this event.

Note2: A "Fee" listed in the following pages is a recommended donation amount to cover printing multiple maps, insurance, course planning, setup, and teardown. We use a standard sign-up tool with fixed wording.

This meet is part of our Summer Get Out and Go Orienteering (GOGO) series.

We will be offering 2 courses, a shorter beginner friendly course and a slightly longer more technical course.

Tickets for this event are $7. Register early to secure a spot. Optionally you can purchase a Season Pass for $50 which covers entry to all of our Summer series events except the chase finale (no need to register for individual events if you have a season pass.

This season beginner instruction is being offered at 5:30PM to give new orienteers helpful tips when it comes to reading the map, using a compass, and any other questions you may have.

Courses open at 6PM, Last opportunity to start a course is at 7:15PM, and we start tearing the courses down at 7:30PM.

Sprint length courses at Kensington! Huron Clinton Metropark pass (daily or annual) required, purchase online in advance or at a gate. If gate is not running, visit HQ or fire up your phone. Registrar notes are not usually read until regular registration closes; for more urgent response, please contact us directly. +1s / team members don't need to sign up here, but rather should complete the online waiver here: https://smoc-runs.com/pages/219

Queen City Adventure Running Series (QCARS) event at Northern Kentucky University

Two courses -- Short and Long -- will be offered; you may run either one, or both.
Starts will be open from 10am to 12pm (noon). Control pickup begins at 1pm.

We expect to have free parking - lot or garage to be announced.

This meet is part of our Summer Get Out and Go Orienteering (GOGO) series.

We will be offering 2 courses, a shorter beginner friendly course and a slightly longer more technical course.

Tickets for this event are $7. Register early to secure a spot. Optionally you can purchase a Season Pass for $50 which covers entry to all of our Summer series events except the chase finale (no need to register for individual events if you have a season pass.

This season beginner instruction is being offered at 5:30PM to give new orienteers helpful tips when it comes to reading the map, using a compass, and any other questions you may have.

Courses open at 6PM, Last opportunity to start a course is at 7:15PM, and we start tearing the courses down at 7:30PM.

Have you been thinking of trying orienteering? We have the perfect event for you. Come learn how to orienteer with us. We are offering a special Learn & Practice session at Chestnut Ridge; registration is free for Buffalo Orienteering Club members and $5.00 for non-members. This event will be limited to 30 participants to be sure that each person can fully benefit from the instruction. All participants should register online, including club members; limited on-site registration will be dependent on availability. Registered participants should arrive been 5:00 pm and 5:30 pm, with the event beginning at 5:30 pm.

Queen City Adventure Running Series (QCARS) event at Patricia Allyn Park, Springboro, OH

Two courses -- Short and Long -- will be offered; you may run either one, or both.
Starts will be open from 10am to 12pm (noon). Control pickup begins at 1pm.

This pass covers event fees for our Summer Get Out and Go Orienteering (GOGO) series excluding the chase finale. If you have a season pass, there is no need to register for events individually.

Meets are on most (but not all) Tuesday evenings from mid-May to mid-August. Each event we will be offering 2 courses, a shorter beginner friendly course and a slightly longer more technical course. Participants can do both if time permits so arrive early!

Season Passes are $50.

This season beginner instruction is being offered at 5:30PM to give new orienteers helpful tips when it comes to reading the map, using a compass, and any other questions you may have.

Courses open at 6PM, Last opportunity to start a course is at 7:15PM, and we start tearing the courses down at 7:30PM.

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This meet is the finale for our 2025 Summer Get Out and Go Orienteering (GOGO) series.

We will be offering 2 courses, both in a Chase (Handicap) format. The first one is a shorter beginner-friendly course called Chase the Bunny, the other a slightly longer, more technical course called Chase the Rabbit. Competitors are given a specific start time based on their 2025 series performance that should cause participants to finish around the same time. Even the slowest participants have a chance to win this race.
Those signed up will receive updates and start time assignments. If you sign up late, you might miss some of these emails. Be sure to arrive well ahead of your start time assignment.
Tickets for this event are $20. Season Pass members will have a coupon code valued at $10 to apply towards the entry fee.


Starts for the more beginner friendly Bunny race will start at 10:00am, and the Rabbit course should start around 11:30am. We will be giving out awards after the Rabbit course is finished.
Awards and snacks 1:30pm Link to potluck signup: https://www.PerfectPotluck.com/XDWD0293

Season Pass gives free entry to all OCIN Queen City Adventure Running Series (QCARS) 2025 Season events, May through August 2025, as well as free or reduced entry to several non-QCARS events in late spring, and summer.

Annual ICO Paddle-O at Eagle Creek Park. Event Headquarters: Earth Discovery Center Boat Launch Check-in opens: 1:00 pm 4-hr race mass start: 2:00 pm 2-hour paddling or foot event start: anytime between 2:00 and 4:00 pm all race cutoff: 6:00 pm

Sprint races on an island in the Boston Harbor featuring a fort with two levels and multiple entrances and staircases. This is a companion race to the following day's Corn Maze championships. See the event website for more information. Hosted by Navigation Games.

Come join Nashville Orienteering for a course through Centennial Park!
You may start the course anytime between 10:00 AM and 12:00 PM.
Please bring water!
Event is held rain or shine!

Beginner (with control flags) and advanced (no control flags) courses offered.
E-punching will not be offered as this will be a MapRun event (assistance with this app will be offered at the event).

Course is $10 for juniors (under 22 for this event only) and $12 for adults. $4 discount for Nash-O members. Visit our Website and Join!
Registration closes Friday, August 29th at 6pm.
*For minors, please ensure that the waiver is signed by a parent or guardian.*

Join Mt Hood Orienteering (MTHD) on Day 1 of the Mt Hood Forest Two-Day, to be hosted in partnership with Columbia River Orienteering Club (CROC). This will be MTHD's first classic-distance NRE. MTHD will host Day 1 of the competition at Skyline Sno-Park, about 15 minutes drive south of Oregon’s Mt Hood. CROC will host Day 2 of the competition (also an NRE) at Billy Bob Sno-Park. Registrations for each day are done separately. Register early to take advantage of discounts and reserve your lodging as soon as possible. It'll be Labor Day weekend and hotels and camping sites typically fill up early.

Nav-X Challenge's 5th event in 2025 brings you to the venue used for the 2023 World Rogaining Champs. We will be using a portion of the map used at the World Champs, but the scale will be changed from 1:25000 to 1:15000 (or 20000) and the contour interval will be changed from 10 meters to 5 meters. This event will feature 4- or 8-hour courses and will use the app MapRun for timing on your own schedule. Upon registration, you will receive (1) registration confirmation, (2) within 24 hours, a separate email with links to map documents. We also have some new options for getting a pre-printed map.

Join us for Day 2 of the Mt Hood Forest 2-Day. This is a NRE in the forested area around the Billy Bob Sno-Park in Oregon (an area east of Mt. Hood). This year's courses are further east and feature alpine meadows and forests that we did not see at Mt Hood Daze last September.

Welcome to Pawtuckaway State Park and UNO's annual camping weekend. We will have 2 days of regular orienteering (with differferent courses each day), along with Canoe-O (same course both days), Vampire-O, and Wicked Hard (and shorter version) night O. Pre-registration for all events strongly encouraged. Extra $5.00 per event for any registration after Sept 3. Beginner instruction will be available upon request, no charge. Please see UNO website (upnoor.org) for more details.

Please join us on Saturday, September 6th at Ravenwood Park!

Courses offered (approximate distances in kilometers):
Beginner (Yellow) - 2-3 km
Intermediate (Orange) - 3-4 km
Advanced (Green) - 4-5 km

Course starts from 10am to 1pm.
Must be finished with course by 3pm.

If you are coming as a group* please let us know.
*(JROTC/ROTC/Boy Scouts/Girl Scouts/Trail Life/Church/School/etc)

Event will only be canceled for severe weather or conditions prevent us from hosting; otherwise, no refunds will be issued within three days preceding the event.

We now have event discounts for Club Membership (NEW). Visit our website for more information.

We have been out of our popular T-shirts for awhile but we now have some back in stock. You can order here in the registration process. ***see club website for more details***

Register here for Saturday Night-O or Sunday Classic Courses.
Registration here for Meal Plans, Cabins, and Trainings along with afternoon fun course Saturday available until full.
Registration for courses will close at 9 am September 10th.

Saturday Night-O: $5 Beginner; $7 Intermediate/Advanced
Sunday: $7 for White Course (On-trail beginners) and Juniors on any Course; Other courses: $10 for DVOA or other club members and $15 for everyone else
Sunday Day of registration: $20 (Y/O/Br/G/R); $10 for White and Juniors WHILE MAPS ARE AVAILABLE. THERE IS NO GUARANTEE MAPS WILL BE AVAILABLE IF YOU DON'T PREREGISTER

Event Times:
Saturday Night 7:30pm- 8:30pm starts.
Sunday Starts 9:00 am to 12:00 noon.
Control pickup will begin at 2:00pm.

For Night and Sunday Courses: If you are going out as a group (staying together and only using one timing chip), only one person needs to register and you only pay one fee. While registering you will record the names of your teammates and have an $2 each fee for maps!

If you can volunteer to assist with any aspect of the event, please don't hesitate to email the Registrar. We are all volunteers here. We look forward to seeing you!!

Event Format: This is a Score-O lasting 180 minutes (3 hours). Numerous controls are placed over a large area. Locate as many you desire in any order within the time limit. It is a great format for hard-core competitors who might finish in less than three hours and for casual hikers who will enjoy the extra time. Location: Radamacher (Hunters Creek) Park; start location and check-in at the upper parking lot on Centerline Rd. Time: Check-in starting at 10:00; course start between 11:00 and 11:30. Participants must complete the course in 180 minutes. Course: Single Score-O format course with 25 controls. Map scale is 1:10,000 and in 5 colors. Note that there is a significant penalty if the course is not completed within 180 minutes. Cost: $10 fee ($5 members and juniors, 12-20 years old; no charge for children 11 years old and younger) includes 5-color park map and event entry. Interested in becoming a member? You can do so on our membership page. Registration: Pre-registration is strongly encouraged and will guarantee participation. The pre-registration deadline is Thursday, September 11 at 11:00 PM. Limited on-site registration will be offered, but availability cannot be guaranteed.

A weekend of spectacular orienteering at some of our nicest venues. Saturday: Middle Distance National Ranking Event at Soft Rock Recreation Area Sunday: Classic Distance Regional Event at Larry Creek Recreation Area

The White River East Sno-Park event center is located next to Highway 35 at the southern base of Mt Hood. The event courses are in an area carved out by massive snow melts each year, so much of the environment is composed of many similar drainage ditches in an environment of scattered trees. We will have seven point-to-point courses (something for all skill levels) to choose from. If you camp overnight, you can spend the previous day hiking around White River West, which has many interesting areas to explore.

Regular orienteering meet with White through Red courses. For more information about the course colors, see our Event Types page.

Come orienteer in the midwest's largest corn maze! Your registration includes admission to Sever's Fall Festival for the day, so stick around and enjoy all of the attractions they have to offer.

The New England Orienteering Club (NEOC), Cambridge Sports Union (CSU), and Navigation Games (NG) invite you to compete October 11-13th, 2025 at the US Orienteering Championships (Middle/Long/Sprint) on new or fully updated maps of Rocky Woods, Powisset Peak, and Georges Island.

Enjoy a full weekend of orienteering! Start with a middle distance course plus bonus cell phone-o on Saturday, and finish with the Minnegoat on Sunday. The Minnegoat is a GOAT-style event with optional control skips. Choose the full Minnegoat or the half Mini-Minnegoat (or a 90-minute score-o). Saturday will be at Chester Park and Sunday will be at Lester Park, both in Duluth.

Two separate 4-hour rogaines, one on Saturday, October 18 and one on Sunday, October 19, 2025 at the Petrified Forest National Park near Holbrook, Arizona.

Note: Please note, this event uses the OrienteeringUSA system for registration. You do NOT need to to become a member of OrienteeringUSA to participate in this GPHXO event.

Please join us on Saturday, October 18th at Cedar Hill Park for a fun Halloween-themed Score-O format orienteering event.

Legend of the SCARE-O. Last year two young orienteers didn't check back in from SCARE-O. Now locals tell tales of these woods being haunted by a young Darth Vader and a Mandolorian.
Beware, use caution, and keep your wits about you as you try to collect as many controls as you can before time expires...
(And obviously check back in when you finish)

This is a semi-mass start event. Participants will have ~3 hours to collect as many points as possible on the course. Each control will have a different point value. Highest total points wins, and ties will be broken by fastest time. See our website for a full schedule and precise meet location.

Wearing a costume earns you a ten minute headstart.

Categories include:
Open Female
Open Male
Junior (under 21) Female
Junior (under 21) Male
ROTC/JROTC Female
ROTC/JROTC Male
Scout (BSA/GS)
Trail Life


If you are coming as a group* please let us know.
*(JROTC/ROTC/Boy Scouts/Girl Scouts/Trail Life/Church/School/etc)
Event will only be canceled for severe weather or conditions prevent us from hosting the event.
***see club website for more details***

Regular orienteering meet with White through Red courses. For more information about the course colors, see our Event Types page.

Vampire-O is a fun twist on a score-O event! Find as many controls as you can, while avoiding the "vampires" who try to catch you and steal your control card.

Regular orienteering meet with White through Red courses. For more information about the course colors, see our Event Types page.

Middle, Sprint, and Long orienteering courses to determine state individual champions and North (BAOC + GCO + Nav-X + Truckee) and South (LAOC + SDO) team champions.

Test your navigation skills after dark with a headlamp! In honor of Veteran's Day, all veterans participate for free.

Run/Bike/Paddle in the Phoenix Metro area in Arizona. (See ArizonaNavigationCompetition.com for details.)

General Location: Within 1.5 hours of downtown Phoenix.
Start/Finish announced ~1 month before the event.

6/12-Hour Adventure Race (run/bike/paddle)
3/6/12-Hour Rogaine (foot only)
Teams of 1-4. (Solos allowed in all events.)

Note: You are not required to become a member of Orienteering USA to participate in this event.

Renew or start your SMOC Membership. Members get $5 off races and access to training forums.

Membership in ICO supports the club and provides member benefits including discounts at local and regional orienteering events and a vote in decisions that affect the future of the club.

The 2025 Nav-X Club Membership gives you access to 24 archived Nav-X GPS courses: 2024 (6), 2023 (5), 2022 (5), & 2021 (8) + arm warmers + $2 discount to Nav-X GPS events and discounts to events put on by other OUSA clubs (e.g. BAOC and GCO). It's $35 for new members and $25 for renewing members, $10 off for juniors. We have also added an option to purchase preprinted maps for each GPS event this season (4 maps).

Tucson Orienteering Membership - One year of individual or family membership and discounts on event entry fees. Note: In the world of orienteering, each club is assigned a unique acronym. Our Tucson club is designated 'TSN'. Please do not unintentionally select 'TOC', which is Toronto.

JOIN US! Become a member of Nashville Orienteering Club!

Benefits:
- $4 discount for event entry.
- Eligible for free club merchandise when pursuing the Club Achievement Program.
- Access to select MapRun courses.
- Invitation to Club Annual Meeting and other Social Events.
- Opportunities to participate in members only events.

Cost:
$25 per individual
$45 per family of 4 $10 for each additional family member)
Memberships run for a year from the date of payment.

You have 4, 8, or 12 hours and a TriMet transit day pass to find virtual controls in multiple courses in the greater Portland Metro area. Use your time on buses and trains to rest, while planning how you'll find the controls around your next destination. Or skip the rest and run or walk between the different courses.  Do this as a team and have one phone running the MapRun® app and another phone running the TriMet app to find out when and where to get your next transit ride.

Orienteering Cincinnati Membership - One year of individual or family membership and discounts on event entry fees.