(Photo by David Hutchinson – two California sea lions whose barking entertained onlookers at Duwamish Head)

Good morning and welcome to a big Sunday!

TRAFFIC ALERTS: 8 am-5 pm, traffic and parking restrictions along Alki and Harbor Avenues because of Seattle Summer Parkways (activity info below); from 56th SW east to Don Armeni, the inland lane will remain open to motorized traffic so residents can get to and from their homes; from 56th to 63rd, the road is open to people walking, running, biking … Also remember that Harbor Island detours continue, so if you’re headed to the Seahawks game or any place else across the bay, you will want to use the high bridge (or the Water Taxi!), not the low bridge.

Now, what’s happening:

RECYCLE ROUNDUP: 9 am-3 pm, Fauntleroy Church‘s Green Committee hosts 1 Green Planet in the church parking lot, so you can drop off recyclables that you just can’t put out at curbside. Be sure they are on this list of what’s accepted (which includes some reminders of what’s not), however. And please go as early as you can – the last hour tends to get stacked up. (9140 California SW)

ORCA HALF: 9:30 am, the first-ever running of this half-marathon will start from Don Armeni Boat Ramp, as an early kickoff to Seattle Summer Parkways. Runners will head toward Lincoln Park, and back. (1222 Harbor SW)

SEATTLE SUMMER PARKWAYS ON ALKI: 11 am-4 pm, the newest edition of the city-organized “car-free day” event invites you to come walk, ride your bike, dance, play games, enjoy music, participate in dozens of activities – the newest list is in our preview from last night. (Alki/Harbor Aves. from 63rd SW to Don Armeni)

WEST SEATTLE FARMERS MARKET: 10 am-2 pm in The Junction, see what’s fresh for this first weekend of fall! (California SW between SW Oregon and SW Alaska)

DISASTER RELIEF CARGO BIKE TRIALS: 11 am, departing from Summer Parkways, it’s a bicycle ride and a disaster-preparedness exercise all in one. Four of West Seattle’s Emergency Communication Hubs will be “activated” for the event – Alki, Morgan Junction, Ercolini Park, North Delridge – as explained here. (61st/Alki and beyond)

CITY SCOOP: Free ice cream while you share your thoughts with the city, 1-3 pm during Seattle Summer Parkways – look for the tent near the main stage. (61st/Alki)

‘HANSEL AND GRETEL’ PREVIEW: 2 pm at West Seattle (Admiral) Library, a free preview lecture looks ahead to the Seattle Opera production of “Hansel and Gretel.” (2306 42nd SW)

CONCERT TO END GUN VIOLENCE: 3 pm at Tibbetts United Methodist Church (WSB sponsor), you are invited to one of the 300+ concerts across the country united in the cause of ending gun violence. Details in our calendar listing. Free; donations accepted for Everytown. (3940 41st SW)

CHORO TOCANDO: Live Brazilian music at C & P Coffee Company (WSB sponsor), 3-5 pm. (5612 California SW)

ALL-AGES OPEN MIC: Last Sunday of the month brings the free all-ages open-microphone event at The Skylark, signup at 3, music 4-7 pm. (3803 Delridge Way SW)