(Refresh page for newest image from SDOT camera at 1st/Holgate – work crew’s on the right)
Just in from SDOT – an update on the 1st Avenue South water-main situation, followed by a slight change in the bridge-closure plan for tonight:

Emergency utility repairs to address a water main break will require the closure of roads and a sidewalk in the vicinity of First Avenue S and S Massachusetts Street until the evening of August 22.

In the overnight hours, a long lateral break occurred in a 16-inch pipe running north/south on First Ave S at S Massachusetts Street. According to Seattle Public Utilities (SPU), the pipe will be repaired and water restored to affected businesses by midnight tonight. However, the street repair and cleanup will extend through the evening commute on Wednesday, August 22.

As a result of the emergency repairs, the following right of way areas will be impacted through 9:00 p.m. on Wednesday, August 22:
-One lane northbound on First Ave S from S Massachusetts St to Edgar Martinez Dr will be closed
-S Massachusetts St will be closed from S Occidental Ave to First Ave S
-The eastern sidewalk on First Ave S from S Holgate St to Edgar Martinez Dr will be closed

A Seattle Police Department traffic officer will remain onsite throughout the repair and cleanup to assist with traffic.

The Seattle Department of Transportation (SDOT) advises motorists to use alternate northbound routes, such as Fourth Avenue S and Airport Way, to access downtown and south of downtown (SODO). Drivers and transit riders should additionally give themselves extra time to reach their destinations when travelling through this neighborhood. SDOT’s Travelers Information Map can also provide updates on traffic volumes and current conditions, and can be seen at: http://web5.seattle.gov/travelers/.

The Mariners game tonight against Cleveland starts at 7:10 p.m. and a crowd of 20,000 is expected. As a result of the First Ave S lane closure, much heavier traffic than usual should be anticipated. If possible, motorists not traveling to the baseball game are urged to avoid the SODO area.

Now, the bridge closure update, also from SDOT;

Southbound I-5 traffic to West Seattle on the Spokane Street Viaduct will be available until 11 p.m. this evening, in order to accommodate the large crowd exiting the Mariner game. It had previously been announced that the westbound lanes of the Viaduct from I-5 to SR 99 would be closed from 10 p.m. tonight until 5 a.m. Wednesday morning. However, the closure for westbound Viaduct traffic coming from Columbian Way or northbound I-5 will begin at the previously announced time of 10 p.m.