Event Announcement Archive (2026)
The Bay Area Orienteering Club has been holding orienteering events for many years, and this archive of pre-event announcements comes in handy for planning future events. The announcements for recent years are stored on our wiki, and can be viewed below by selecting the year and pressing the reload button (or by following these links: 2026 (http://baoc.org/wiki/Archive?year=2026), 2025 (http://baoc.org/wiki/Archive?year=2025), 2024 (http://baoc.org/wiki/Archive?year=2024), 2023 (http://baoc.org/wiki/Archive?year=2023), 2022 (http://baoc.org/wiki/Archive?year=2022), 2021 (http://baoc.org/wiki/Archive?year=2021), 2020 (http://baoc.org/wiki/Archive?year=2020), 2019 (http://baoc.org/wiki/Archive?year=2019), 2018 (http://baoc.org/wiki/Archive?year=2018), 2017 (http://baoc.org/wiki/Archive?year=2017), 2016 (http://baoc.org/wiki/Archive?year=2016), 2015 (http://baoc.org/wiki/Archive?year=2015), 2014 (http://baoc.org/wiki/Archive?year=2014), 2013 (http://baoc.org/wiki/Archive?year=2013), 2012 (http://baoc.org/wiki/Archive?year=2012), 2011 (http://baoc.org/wiki/Archive?year=2011), 2010 (http://baoc.org/wiki/Archive?year=2010), 2009 (http://baoc.org/wiki/Archive?year=2009), 2008 (http://baoc.org/wiki/Archive?year=2008), 2007 (http://baoc.org/wiki/Archive?year=2007), 2006 (http://baoc.org/wiki/Archive?year=2006), 2005 (http://baoc.org/wiki/Archive?year=2005)).
Even older event announcements for the following years are stored in their original format: 2004 (http://baoc.org/sched/s04/), 2003 (http://baoc.org/sched/s03/), 2002 (http://baoc.org/sched/s02/), 2001 (http://baoc.org/sched/s01/), 2000 (http://baoc.org/sched/s00/), 1999 (http://baoc.org/sched/s99/), 1998 (http://baoc.org/sched/s98/).
Please be aware that links to external web sites or email addresses may be out of date. The formatting of the pages varies, due to the fact that this web site has undergone a number of cosmetic changes over the years. If you know the name of the park where the event was held, but not the date, it may be easier to find by using the search box in the upper right-hand corner of this page.
| Date | Event Name, Location, Type, and Notes |
Event Director or Contact |
Course Setter(s) |
|---|---|---|---|
| Jan. 1 - 31 | 2026 NAV-X GPS Map Trek #1 at Diablo Foothills Reg. Park & Shell Ridge Open Space; Walnut Creek, CA | NAV-X Challenge (NAV-X) | |
| Rogaine; (Continues from December) 2 hr/4 hr Score-O GPS course using the MapRun smartphone app; do-it-yourself course anytime in January & February, or at a group event on February 22 (Not a BAOC event) | |||
| Jan. 11 (Sun.) |
Bedwell Bayfront Park Menlo Park, CA |
 - 415.309.1853 |
Derek Maclean, Matthias Kohler |
| C; A chance to see one of our popular parks in a different (cooler) season; beginners and non-members are welcome, with free beginner instruction available; kickoff event for the 2026 BAOC Youth Program; presentation of the 2025 BAOC Service Award | |||
| Jan. 16 - 19 | Georgia Navigator Cup; Newnan, GA (SW of Atlanta) | Georgia Orienteering Club (GAOC) | |
| A; Popular annual event; Fri: Middle NRE; Sat/Sun: 2-day Classic NRE; Mon: Mal Harding Extreme-O (entry deadline: Jan. 9; no on-site reg.) | |||
| Jan. 17 - 19 | Desert Orienteering Festival; Anza-Borrego State Park, CA | San Diego Orienteering (SDO) | |
| B; Three-day celebration of navigation, adventure, and sturdy desert terrain; four distinct courses: mass-start “Adventure Trek”, traditional Classic, moonlit Night Goat, and twisting three-dimensional “Maze” Middle; volunteers can earn entry discoun | |||
| Jan. 25 (Sun.) |
Gilroy, CA | |
Tom De Vre, Theo Verhoeven |
| B; At the Coyote Lake side of the park: Standard 7-course event for beginners through advanced orienteers; beginners and non-members are welcome; free beginner instruction will be available | |||
| Jan. 31 (Sat.) |
Go Wild! MTZ 2 Hr, 4 Hr; Martinez, CA | - 510.681.6181 terraloco (LOCO) |
Rex Winterbottom |
| Enjoy a trail & wilderness scramble among the open spaces of Martinez, with lovely views; teams of 1-5 use a custom map to find up to 20 checkpoints in 2 or 4 hours. Event #2 of 2026 NAV-X season series. Preregister for lower fees. (Not a BAOC event) | |||
| Feb. 1 - 28 | 2026 NAV-X GPS Map Trek #1 at Diablo Foothills Reg. Park & Shell Ridge Open Space; Walnut Creek, CA | NAV-X Challenge (NAV-X) | |
| Rogaine; (Continues from January) 2 hr/4 hr Score-O GPS course using the MapRun smartphone app; do-it-yourself course anytime in February, or at a group event on February 22 (Not a BAOC event) | |||
| Feb. 8 (Sun.) |
Point Pinole Regional Shoreline Richmond, CA |
- 510.407.1876 |
Steve Gregg |
| C; Event for beginners through advanced; beginners and non-members are welcome; free beginner instruction will be available | |||
| Feb. 12 (Thu.) |
BAOC Board Meeting Video Conference |
- 415.309.1853, - 669.264.4761 |
|
| Meeting of the Board of Directors; 7:30 PM; all club members are welcome | |||
| Feb. 14 (Sat.) |
Left My Heart in San Francisco 5K & 2-Hour Scramble; San Francisco, CA | - 510.681.6181 terraloco (LOCO) |
Rex Winterbottom |
| A Valentine-themed adventure: Teams of 1-5 find lovely Hearts sculptures in S.F. neighborhoods, and other Valentine-themed spots, using a custom-made map; answer a simple question at each checkpoint. Preregister for lower fees. (Not a BAOC event) | |||
| Feb. 21 (Sat.) |
Wild Goose Chase Lime Ridge 5K, 10K; Walnut Creek, CA | - 510.681.6181 terraloco (LOCO) |
Rex Winterbottom |
| 5K & 10K map adventure courses: Enjoy majestic oaks, quarries, rocks, & labyrinths of Lime Ridge! Find 8-15 checkpoints by using a map, or maybe follow the person in front of you (if you trust them!). Preregister for lower fees. (Not a BAOC event) | |||
| Feb. 28 (Sat.) |
Lake Herman Recreation Area Benicia, CA |
- 415.456.8118 |
Petra Sundstrom |
| B; Event for beginners through advanced; beginners and non-members are welcome; free beginner instruction will be available | |||
| Mar. 1 - 31 | 2026 NAV-X GPS Map Trek #3 at Mt. Tamalpais Watershed | NAV-X Challenge (NAV-X) | |
| Rogaine; 3 hr/6 hr Score-O GPS course using the MapRun smartphone app; do-it-yourself course anytime in March & April (Not a BAOC event) | |||
| Mar. 8 (Sun.) |
Morgan Territory Regional Preserve Livermore, CA |
- 510.407.1876 |
Nikolay Chukanov |
| B; Standard 7-course event for beginners through advanced orienteers; beginners and non-members are welcome; free beginner instruction will be available | |||
| Mar. 13 - 15 | Vancouver Sprint Camp 2026; Vancouver, BC, CA | Greater Vancouver Orienteering Club (GVOC) | |
| A; Sprint Camp returns for its 20th edition, with a new format that will include a Sprint WRE on Saturday, and a KO Sprint WRE on Sunday, and plenty more (entry deadline: March 7) | |||
| Mar. 14 - 15 | 2026 NJROTC National Championship; Alachua, FL | Suncoast Orienteering and Adventure Racing (SOAR) | |
| A; National championships for NJROTC high-school students; NO PUBLIC RACES (entry deadline: Feb. 16) | |||
| Mar. 20 - 22 | 2026 U.S. Orienteering Championships; Maryland | Quantico Orienteering Club (QOC) | |
| A; NRE & championship sanctioning approved; Sprint: updated map of University of Maryland; Middle: updated map of Bowie State University; Long: new map of Bacon Ridge (entry deadlines: March 10 & "?" [yes, the website shows a question mark!]) | |||
| Mar. 21 (Sat.) |
Emeryville Find-Your-Way 5K, 10K; Emeryville, CA | - 510.681.6181 terraloco (LOCO) |
Rex Winterbottom |
| Discover the quirks & wonders of Emeryville. Choose a 5K or 10K challenge; find up to 30 checkpoints. Teams of 1-5 use a custom map to navigate, answering a multiple-choice question at each checkpoint. Preregister for lower fees. (Not a BAOC event) | |||
| Mar. 29 (Sun.) |
Calero County Park San Jose, CA |
, - 415.309.1853 |
John Richardson |
| B; Standard 8-course event for beginners through advanced orienteers; beginners and non-members are welcome; free beginner instruction will be available | |||
| Apr. 1 - 30 | 2026 NAV-X GPS Map Trek #3 at Mt. Tamalpais Watershed | NAV-X Challenge (NAV-X) | |
| Rogaine; (Continues from March) 3 hr/6 hr Score-O GPS course using the MapRun smartphone app; do-it-yourself course anytime in April (Not a BAOC event) | |||
| Apr. 10 - 12 | Flying Pig XXVIII & OUSA Junior Nationals; Ohio & Indiana near Cincinnati | Orienteering Club of Cincinnati (OCIN) | |
| A; Popular annual event; three sanctioned NRE races; 2026 OUSA Junior Nationals; Friday PM Middle-distance at Hueston Woods State Park; Oxford, OH; Sat-Sun two-Day Classic at Mounds State Rec. Area, Brookville, IN (entry deadline: March 20) | |||
| Apr. 12 (Sun.) |
BAOC Annual General Meeting Joseph D. Grant County Park, San Jose, CA |
- 415.309.1853, - 669.264.4761 |
|
| Annual membership meeting and election of officers | |||
| Apr. 12 (Sun.) |
Joseph D. Grant County Park San Jose, CA |
- 408.688.4482 |
Tac Sugiyama |
| B; Standard 8-course event for beginners through advanced orienteers; beginners and non-members are welcome; free beginner instruction will be available; the BAOC 2026 AGM will be held at this event | |||
| Apr. 18 - 19 | 46th Annual West Point NRE; West Point, NY | U.S. Military Academy Orienteering Club (USMAOC) | |
| A; Popular annual event; Saturday & Sunday: Classic courses (entry is open; details TBD) | |||
| Apr. 19 (Sun.) |
Monterey Bay Mapathon & Half; Pacific Grove, CA | - 510.681.6181 terraloco (LOCO) |
Rex Winterbottom |
| Explore highlights & views of Monterey Peninsula with a Mapathon or Half! Teams of 1-5 (foot or foot+bike) use a custom map to navigate to 12-24 checkpoints, answering simple multiple-choice questions. Preregister for lower fees. (Not a BAOC event) | |||
| Apr. 25 (Sat.) |
Rocklin Urban/Park Score-O; Rocklin, CA | Kris Anderson (GCO) Gold Country Orienteers (GCO) |
Rex Winterbottom |
| C; New location! Brand new map of Old Town Rocklin & the nearby parks with new navigation challenges & sights to enjoy. Score-O event: mass start at 10:30; try to find as many checkpoints as you can & return to the Finish before the time limit runs out | |||
| Apr. 26 (Sun.) |
Pacheco State Park Hollister, CA |
- 650.421.6457 |
Misha Kreslavsky |
| B; Eight standard point-to-point courses for beginners through advanced orienteers; beginners and non-members are welcome; free beginner instruction will be available (This is a replacement for the canceled Huddart Park event.) | |||
| Apr. 26 (Sun.) |
Huddart Park - CANCELED Woodside, CA |
- 650.421.6457 |
Misha Kreslavsky |
| This event has been canceled. Please check its page for details. | |||
| May. 2 (Sat.) |
Good Grief 5K, 5M; Santa Rosa, CA | - 510.681.6181 terraloco (LOCO) |
Rex Winterbottom |
| Enjoy a fun tour of Santa Rosa's statues of Peanuts characters. Choose a 5K or 5M challenge to find up to 23 statues. Teams of 1 to 5 use a custom map to navigate, answering simple multiple choice questions at each checkpoint. (Not a BAOC event) | |||
| May. 9 (Sat.) |
Marshall Gold Discovery State Historic Park; Coloma, CA | Gold Country Orienteers (GCO) |
Danny Lulla (GCO) |
| C; Score-O event with a mass start at 10:00; 90 minutes, 20–40 checkpoints | |||
| May. 9 (Sat.) |
One-day National Event; Hamden or Huntington, CT | Western Connecticut Orienteering Club (WCOC) | |
| A; "NRE-quality" event (but not NRE); Middle-distance courses — note the annual Billygoat event is the next day | |||
| May. 10 (Sun.) |
46th Annual Billygoat; Bigelow Hollow, CT | Western Connecticut Orienteering Club (WCOC) | |
| Annual, extra-long course — note 1-day "NRE-quality" event (not NRE) the previous day | |||
| May. 12 - Jun. 11 | 2026 NAV-X GPS Map Trek #4 in San Francisco | NAV-X Challenge (NAV-X) | |
| Rogaine; 2 hr/4 hr Score-O GPS course using the MapRun smartphone app; do-it-yourself course anytime from May 12 to July 12 (Not a BAOC event) | |||
| May. 17 (Sun.) |
Joaquin Miller Park - CANCELED Oakland, CA |
- 502.418.6914 |
Martin Kunz |
| This event has been canceled. Please check its page for details. | |||
| May. 23 - 24 | U.S. Team Trials for WOC 2026, Sprints; near Philadelphia, PA | Delaware Valley Orienteering Association (DVOA) | |
| A; Selects athletes to represent TeamUSA at WOC in Italy; will include "public" races (entry deadline: May 17) | |||
| May. 29 - 31 | Mt. Laguna; San Diego County, CA | San Diego Orienteering (SDO) | |
| B; Mountain Bike Score-O Friday evening; Middle & Night-O on Saturday; Score-O on Sunday; "it should be travel-worthy this year" (entry deadlines: May 16 & 29) | |||
| May. 31 (Sun.) |
Presidio of San Francisco San Francisco, CA |
, |
Matteo Guareschi |
| C; 2026 Summer Series event #1: beginner course and two Summer Series courses; beginners and non-members are welcome; free beginner instruction available; participation in other Summer Series events is not required | |||
| Jun. 12 - 21 | Pacific NW Orienteering Festival | ||
| A; Events in WA (by COC & EWOC) and OR (by MTHD); planning to hold four NRE events (two approved, others pending) and four non-NRE events (entry deadline: May 31) | |||
| Jun. 12 - Jul. 12 | 2026 NAV-X GPS Map Trek #4 in San Francisco | NAV-X Challenge (NAV-X) | |
| Rogaine; (Continues from May) 2 hr/4 hr Score-O GPS course using the MapRun smartphone app; do-it-yourself course anytime from May 12 to July 12 (Not a BAOC event) | |||
| Jun. 13 - 14 | Jukola & Venla 2026; Kotka, Kymenlaakso, Finland | ||
| A; Jukola is a world-famous, gigantic (~20,000 partici- pants), overnight 7-leg relay; Venla is an afternoon 4-leg women's relay | |||
| Jun. 24 - 28 | Alaska Orienteering Festival 2026; Anchorage, AK | Arctic Orienteering Club (ARCTIC) | |
| A; "You won't want to miss this event promising a Middle distance (NRE), a Sprint, and a gorgeous tundra-running Mountain-O in Chugach State Park" (details TBD) | |||
| Jun. 26 - 28 | 3Tre Orienteering; Madonna di Campiglio, Italy | ||
| A; Warm-up event for nearby 5 Days Italy event; night Sprint, Long, & Middle (entry deadline: May 31) | |||
| Jun. 27 (Sat.) |
Diablo Valley College Pleasant Hill, CA |
|
Matteo Guareschi |
| C; 2026 Summer Series event #2: beginner course and two Summer Series courses; beginners and non-members welcome; free beginner instruction available; participation in other Summer Series events is not required (DATE CHANGED FROM JULY 11!) | |||
| Jun. 27 - 28 | Mt. Pinos Weekend 2026; Frazier Park, CA | Los Angeles Orienteering Club (LAOC) | |
| B; Saturday TrailO; Sunday Classic White through Red courses (pending permit) (registration will open no later then Monday, June 15; will close on Wednesday, June 24) | |||
| Jun. 28 - Jul. 3 | 58th Kainuu Orienteering Week 2026; Suomussalmi, Kehys- Kainuu, Finland | ||
| A; Annual O-week in the Kainuu region in northeast Finland; main event is a classic 4-stage total-time competition, plus 2 "open" Sprints. Options for mountain- bike-O and trail races (10 to 70 km) (entry deadline: June 7) | |||
| Jun. 28 (Sun.) |
Mississippi Bar Fair Oaks, CA |
Ryan Zahner (GCO) Gold Country Orienteers (GCO) |
Ryan Zahner (GCO) |
| B; Classic orienteering with 5-6 courses of different length and skill level to choose from. Classic punch cards and pin punches will be used. | |||
| Jun. 29 - Jul. 4 | JWOC 2026 O-Tour; Karlskrona, Sweden | ||
| A; Five "public races" (Sprint, Long, Long Middle, Middle, Long) in conjunction with the JWOC competition; full class categories | |||
| Jun. 29 - Jul. 4 | Junior World Orienteering Championships 2026 (JWOC); Karlskrona, Sweden | ||
| A; Annual international championship event for juniors; also see "JWOC 2026 O-Tour" June 29 to July 4 | |||
| Jun. 29 - Jul. 4 | 5 Days Italy; Trento, Italy | ||
| A; One Sprint, three Middle-distance, one Long (entry deadline: June 15) | |||
| Jul. 1 - 31 | 2026 NAV-X GPS Map Trek #5 at 100 Lakes | NAV-X Challenge (NAV-X) | |
| Rogaine; 4 hr/8 hr Score-O GPS course using the MapRun smartphone app; do-it-yourself course anytime in July through September (Not a BAOC event) | |||
| Jul. 4 - 12 | Five Days of Apennines; Genova, Italy | ||
| A; Public races in conjunction with WOC: Public races in conjunction with WOC: Prologue Sprint, Long, Sprint, 2 Middle-distance, Sprint, "extra" Sprint or Middle (entry deadline: May 31) | |||
| Jul. 4 (Sat.) |
14th Annual Bay 2 Bankers 5K, 10K San Francisco, CA |
- 510.681.6181 terraloco (LOCO) |
Rex Winterbottom |
| We have another never-done-before mystery theme celebrating the classic vibes of San Francisco, from Ghirardelli Square through classic neighborhoods. Teams of 1-5 use a custom map to find checkpoints. Preregister for lower fees. (Not a BAOC event) | |||
| Jul. 5 - 10 | Fin5 2026; Salla, Itä-Lappi, Finland | ||
| A; The annual 5-stage O-festival in Finland, this year way way up north in Lapland (north of the Arctic Circle); one Long and four Middle events; EMIT E-punch used; "competition" and "open" courses (entry deadline: June 14) | |||
| Jul. 6 - 11 | 2026 World Orienteering Championships (Sprint) (WOC); Genova, Italy | ||
| A; Annual world championships; also see "Five Days of Apennines" for public races, July 4–12 | |||
| Jul. 8 - 15 | Swiss O Week Training; Morgins, Switzerland | ||
| Training; Training maps available before and during Swiss O Week 2026 (see separate event in the Schedule) | |||
| Jul. 11 - 18 | Swiss O Week 2026; Morgins, Switzerland | ||
| A; 2 Long, 3 Middle, 1 Sprint+Middle; 2 days in France, 1 day into France; chair lift or cable car every day (included in reg.); 3 categories: Competition, Challenge, & Holiday (entry deadlines: May 31 [Competition]; June 30 [Challenge/Holiday]) | |||
| Jul. 11 (Sat.) |
Evergreen Valley College San Jose, CA |
- 707.567.3496, |
Werner Haag |
| C; 2026 Summer Series event #3: beginner course and two Summer Series courses; beginners and non-members welcome; free beginner instruction available; participation in other Summer Series events is not required (DATE CHANGED FROM JUNE 27!) | |||
| Jul. 19 - 25 | Oringen 2026; Gothenburg, Västra Götaland, Sweden | ||
| A; Annual, extremely-large event; 3 Long and 2 Middle events (entry deadline: June 7) | |||
| Jul. 25 - Aug. 2 | Canadian Orienteering Festival; Nova Scotia, Canada | ||
| A; "Barebones" Middle, Long, & Sprint (July 25-27); Canadian Orienteering Championships Sprint, Middle, & Long (July 31-Aug 2) (entry deadline: July 19) | |||
| Jul. 25 - Aug. 1 | O’France 2026; near Besançon, France | ||
| A; Two Long, three Middle, one Sprint; (entry deadline: June 20) | |||
| Jul. 26 - 30 | OOCup 2026; Killarney, Ireland | ||
| A; Possibly 1 stage in sand dunes, 3 stages in intricate mountain terrain, 1 stage in forest; competitive and open classes (entry deadline: June 20) | |||
| Jul. 28 - Aug. 1 | 2026 FISU World University Championship Orienteering (WUOC); Vila Real, Portugal | ||
| A; Annual event for teams of elite college students | |||
| Jul. 31 - Aug. 3 | Tahoe 4-Day 2026 Lake Tahoe Area |
- 510.681.6181,, - 904.210.1813,, - 650.250.2878 |
Derek Maclean, Rex Winterbottom, Peter Wailes, Ginny Wailes, Kyle Poland |
| B; Four days of fun in the Tahoe area with forest-Sprint, Classic, Summer Series, & Sprint events; with new maps! Beginners & non-members are welcome. Entry in all events or other Summer Series events is not required. Entry open at all events. | |||
| Jul. 31 (Fri.) |
Sierra College Tahoe-Truckee Truckee, CA |
|
Derek Maclean |
| B; Day 1 of the Tahoe 4-Day events will provide a forest Sprint event. Beginners and non-members are welcome; beginner instruction will be offered. Attendance at other Tahoe 4-Day events is not required. | |||
| Aug. 1 - 5 | Bavarian Forest 5 Day; Fichtelberg, Germany | ||
| A; Sprint, 2 Middle, 2 Long, & Relay events (entry deadline: July 11) | |||
| Aug. 1 (Sat.) |
Lake Tahoe Community College South Lake Tahoe, South Lake Tahoe, CA |
- 904.210.1813 |
Rex Winterbottom |
| B; Day 2 of the Tahoe 4-Day events will provide a standard, 7-course, point-to-point event. Beginners and non-members are welcome; beginner instruction will be offered. Attendance at other Tahoe 4-Day events is not required. | |||
| Aug. 1 - 31 | 2026 NAV-X GPS Map Trek #5 at 100 Lakes | NAV-X Challenge (NAV-X) | |
| Rogaine; (Continues from July) 4 hr/8 hr Score-O GPS course using the MapRun smartphone app; do-it-yourself course anytime in August & September (Not a BAOC event) | |||
| Aug. 2 (Sun.) |
Ed Z'berg Sugar Pine Point State Park Tahoma, CA |
|
Peter Wailes, Ginny Wailes |
| C; Day 3 of the Tahoe 4-Day events will provide a Summe Series event with Beginner, Short, & Long courses. Beginners & non-members are welcome; beginner instruction will be offered. Attendance at other Tahoe 4-Day or Summer Series events not required. | |||
| Aug. 3 (Mon.) |
Donner Memorial State Park Truckee, CA |
- 650.250.2878 |
Kyle Poland |
| C; Day 4 of the Tahoe 4-Day events will provide a multiple-course Sprint event. Beginners and non-members are welcome; beginner instruction will be offered. Attendance at other Tahoe 4-Day events is not required. | |||
| Aug. 6 - 14 | World Masters Orienteering Championships 2026 (WMOC); Rzeszów & Przeworsk, Poland | ||
| A; Annual competition for those 35 years of age & over; Sprint Model, Qualification, & Final; Forest Model & Qualification; Middle Final; Long Final; "public races" available (entry deadline: June 30) | |||
| Aug. 6 - 9 | 2026 Western States Orienteering Championships; "Deschutes Daze"; Bend, OR | Columbia River Orienteering Club (CROC) | |
| A; Four days at venues around the Bend, Oregon area; 2 days will have White-Red courses; one NRE day will have all the classes/courses; fourth day will have 5 courses (entry deadlines: July 13, Aug. 2; closes when 150-participant limit is reached) | |||