Cinco de Mayo 5K Run/Walk
WHEN: 9 a.m. today
WHERE: Ganzo's Mexican Restaurant, 3923 N. Marquette St., Davenport
DETAILS: For more information, including registration details, go to bit.ly/2qKd4v4. Register by 8:30 a.m. today for $40.
Tour de Brew Q-C
WHEN: 10 a.m. today
WHERE: The fourth annual ride begins at Rock Island Brewing Company, 1815 2nd Ave., Rock Island.
DETAILS: Interested participants can register online at bit.ly/2q4PnSb. The 35-mile ride costs $43.19. Proceeds will benefit three cancer charities: Camp Kesem at Augustana College, the LIVESTRONG Foundation and Living Proof Exhibit, which is based in the Quad-Cities.
WHEN: 2:30 p.m. today; 10 a.m. Saturday, May 13
WHERE: Mississippi Palisades State Park, 16327A IL-84, Savanna, Illinois; Wapsi River Center, 31555 52nd Ave., Dixon, Iowa
DETAILS: Explore the park's trails and high bluffs over the Mississippi River with members of the Black Hawk Hiking Club. Organizers expect to see a spectacular display of wildflowers, such as shooting stars, white and pink trillium, columbine and bluebells. For more information, visit blackhawkhikingclub.org. At the Wapsi River Center, join naturalist Michael Granger for a tour of the woods in search of spring wildflowers, including wild ginger, geranium, bloodroot and May apple.
New trail opening
WHEN: 10 a.m. to noon Sunday, May 7
WHERE: Dorrance Forest Preserve, 401 Agnes St., Port Byron
DETAILS: Ribbon cutting ceremony for the 1.6-mile, volunteer-built trail begins at 10 a.m.; group rides and hikes begin at 10:30 a.m. The Upper Rock Island County Recreation Association will be serving burgers, brats and other items for lunch beginning at 10 a.m. Bring cash.
Bicycle commuting/transportation workshop
WHEN: Noon-1 p.m. Wednesday, May 10
WHERE: Wundram Auditorium, Quad-City Times, 500 E. 3rd St., Davenport
DETAILS: In conjunction with the Quad-Cities Bicycle Club, the Times is hosting a commuting-focused workshop for bicyclists before National Bike to Work Week (May 15-19). Longtime commuter Dean “Bareback” Mathias of the QCBC will lead the session. To RSVP, send an email to email@example.com or firstname.lastname@example.org.