Choose a language:
  • English
    Google Translate may not accurately translate all content. Read disclaimer.

    For general City questions, please call 206-684-2489. Tell us your requested language in English, and we can connect you with an interpreter.
  • Español
    Es posible que Google Translate no traduzca con precisión todo el contenido. Lea el descargo de responsabilidad.

    Si necesita ayuda en otro idioma, díganos en inglés nombre del idioma que necesita y lo conectaremos con un intérprete: 206-684-2489
  • 中國語文
    Google 翻譯可能無法準確翻譯所有內容。閱讀免責聲明

    如果您需要翻譯,請用英語説出您所需要的語言,我們將爲你連接口譯員: 206-684-2489
  • 简体中文
    Google 翻译可能无法准确翻译所有内容。阅读免责声明

    如果您需要翻译,请用英语说出您所需要的语言,我们将为你连接口译员: 206-684-2489
  • Tiếng Việt
    Google Dịch có thể không dịch chính xác tất cả nội dung. Đọc tuyên bố từ chối trách nhiệm.

    Nếu quý vị cần hỗ trợ về ngôn ngữ, xin vui lòng cho chúng tôi biết ngôn ngữ quý vị cần hỗ trợ bằng tiếng Anh (ví dụ “Vietnamese”), chúng tôi sẽ kết nối quý vị với một thông dịch viên: 206-684-2489
  • Af-Soomaali
    Google Translate ayaan si sax ah u turjumi karin dhammaan waxyaabaha ku jira. Akhri afeef.

    Haddii aad u baahan tahay caawimaad luqadeed, fadlan noogu sheeg Ingiriisiga luqadda aad u baahan tahay, ka dib waxaan kugu xiri doonnaa turjubaan: 206-684-2489
  • Tagalog
    Maaaring hindi tumpak na isalin ng Google Translate ang lahat ng nilalaman. Basahin ang disclaimer.

    Para sa mga pangkalahatang katanungan sa Lungsod, mangyaring tawagan ang 206-684-2489. Sabihin sa amin ang hiniling mong wika sa Ingles, at maikokonekta ka namin sa isang interpreter.
  • 한국어
    구글은 정확하게 모든 내용을 번역하지 않을 수 있습니다 번역. 읽기 면책 조항.

    언어지원이 필요한 경우, 필요한 언어를 영어로 말씀해 주시면 통역사와 연결해 드리겠습니다: 206-684-2489
  • አማርኛ
    የጉግል ትርጉም ሁሉንም ይዘቶች በትክክል መተርጎም ላይችል ይችላል። ማስተባበያ አንብብ፡፡

    ኣስተርጓሚ ካስፈለግዎ የሚፈልጉትን ቋንቋ በእንግልዝኛ ይንገሩን፣ ከኣስተርጓሚ እናገናኝዎታለን። 206-684-2489
  • русский язык
    Google Translate не может точно перевести весь контент. Прочтите отказ от ответственности.

    Если вам нужна языковая помощь, сообщите нам на английском, какой язык вам нужен, и мы свяжем вас с переводчиком: 206-684-2489
  • 日本語
    Google 翻訳は、すべてのコンテンツを正確に翻訳するとは限りません. 免責事項をお読みください

    市の一般的な質問については206-684-2489に電話してください。ご希望の言語を英語で教えていただければ、通訳をご案内いたします。
  • ትግርኛ
    Google Translate ንኹሉ ትሕዝቶ ብትኽክል ከይትርጉሞ ይኽእል እዩ። ሓላፍነት ምውሳድ ኣንብብ

    ንሓፈሻዊ ሕቶታት ከተማ ክትድውሉ ትኽእሉ ኢኹም። 206-684-2489። ዝሓተትኩሞ ቋንቋ ብእንግሊዝኛ ንገሩና፡ ምስ ተርጓሚ ከነራኽበኩም ንኽእል ኢና።
  • Oromiffa
    Google Translate qabiyyee hunda sirritti hiikuu dhiisuu danda'a. Itti gaafatamummaa ofirraa ittisuu dubbisaa.

    Gaaffii waliigalaa Magaalaa yoo qabaattan bilbilaa 206-684-2489. Afaan Ingiliffaan isin gaafattan nuuf himaa, nama afaan hiiku waliin isin wal qunnamsiisuu dandeenya.
  • हिन्दी
    हो सकता है कि Google अनुवाद सभी सामग्री का सटीक अनुवाद न करे. अस्वीकरण पढ़ें.

    सामान्य शहर के प्रश्नों के लिए, कृपया कॉल करें 206-684-2489। हमें अंग्रेजी में अपनी अनुरोधित भाषा बताएं, और हम आपको एक दुभाषिया से जोड़ सकते हैं।
  • Français
    Google Traduction peut ne pas traduire correctement tout le contenu. Lisez la clause de non-responsabilité.

    Pour des questions générales sur la ville, veuillez appeler le 206-684-2489. Dites-nous votre langue souhaitée en anglais, et nous pourrons vous mettre en contact avec un interprète.
  • Українська
    Перекладач Google може не точно перекласти весь вміст. Прочитайте застереження.

    За загальними запитаннями про місто, будь ласка, телефонуйте 206-684-2489. Розкажіть нам про вашу мову англійською мовою, і ми можемо зв’язати вас із перекладачем.
  • ภาษาไทย
    Google Translate อาจแปลเนื้อหาทั้งหมดไม่ถูกต้อง อ่านข้อจำกัดความรับผิดชอบ

    สำหรับคำถามทั่วไปเกี่ยวกับเมืองโปรดโทร 206-684-2489 บอกภาษาที่คุณต้องการเป็นภาษาอังกฤษและเราสามารถติดต่อคุณกับล่ามได้
  • ភាសាខ្មែរ
    កម្មវិធីបកប្រែហ្គូហ្គោលមិនអាចបកប្រែមាតិកាទាំងអស់បានត្រឹមត្រូវទេ។ អានការបដិសេធ។

    សម្រាប់សំណួរទូទៅរបស់ទីក្រុងសូមទូរស័ព្ទមក 206-684-2489 ។ ប្រាប់យើងពីភាសាដែលអ្នកស្នើសុំជាភាសាអង់គ្លេសហើយយើងអាចភ្ជាប់អ្នកជាមួយអ្នកបកប្រែភាសា។
  • ພາສາລາວ
    Google Translate ອາດຈະບໍ່ແປເນື້ອຫາທັງ ໝົດ ຢ່າງຖືກຕ້ອງ. ອ່ານປະຕິເສດ.

    ສຳ ລັບ ຄຳ ຖາມທົ່ວໄປຂອງເມືອງ, ກະລຸນາໂທຫາ 206-684-2489. ບອກພວກເຮົາເປັນພາສາອັງກິດທີ່ທ່ານຮ້ອງຂໍ, ແລະພວກເຮົາສາມາດເຊື່ອມຕໍ່ທ່ານກັບນາຍແປພາສາ.
  • ਪੰਜਾਬੀ
    ਹੋ ਸਕਦਾ ਹੈ ਕਿ Google ਅਨੁਵਾਦ ਸਾਰੀ ਸਮੱਗਰੀ ਦਾ ਸਹੀ ਅਨੁਵਾਦ ਨਾ ਕਰੇ। ਬੇਦਾਅਵਾ ਪੜ੍ਹੋ.

    ਸਿਟੀ ਦੇ ਆਮ ਸਵਾਲਾਂ ਲਈ, ਕਿਰਪਾ ਕਰਕੇ ਕਾਲ ਕਰੋ 206-684-2489। ਸਾਨੂੰ ਆਪਣੀ ਬੇਨਤੀ ਕੀਤੀ ਭਾਸ਼ਾ ਅੰਗਰੇਜ਼ੀ ਵਿੱਚ ਦੱਸੋ, ਅਤੇ ਅਸੀਂ ਤੁਹਾਨੂੰ ਦੁਭਾਸ਼ੀਏ ਨਾਲ ਜੋੜ ਸਕਦੇ ਹਾਂ।

Find Posts By Topic

2012 Traffic Volume on the Alaskan Way Viaduct

We have received some questions recently about the traffic volume for the Alaskan Way Viaduct found on our 2012 Traffic Flow Map. So we asked our traffic data team to help explain why the volume seems significantly different from previous years.

In years past, the Seattle Department of Transportation (SDOT) calculated the viaduct’s traffic volume using a measurement point just south of the Columbia Street on-ramp. This is the location where the viaduct achieves its highest volumes. The number was calculated by combining data from one week volume counts of the on- and off-ramps along SR 99. The volume reported was the Average Annual Weekday Traffic (AAWDT), which is a measure of typical traffic across a weekday (Monday through Friday).

In 2012, due to the ongoing construction of the South Atlantic Street overpass, we were not able to collect valid data for the SR 99 on- and off-ramps located near the stadiums. As a result, SDOT was not able to calculate our own number for 2012 volumes on the Alaskan Way Viaduct.

Instead, a volume from a Washington State Department of Transportation (WSDOT) counter on SR 99 south of the stadium ramps was used. While the WSDOT data is of excellent quality, it measures traffic volume at a different location from where SDOT has historically calculated the viaduct’s volume. The WSDOT figure also represents the Average Daily Traffic (ADT) volume, a measure of daily traffic for the full week (Sunday through Saturday), which in the case of the viaduct is lower than an AAWDT volume.

These changes in the data should have been noted on the 2012 Traffic Flow Map, but were not. To clear up any confusion created by a change in data sources for the viaduct’s traffic volume, SDOT has published a revised version of its 2012 Traffic Flow Map that no longer shows a value for the traffic volume on the viaduct. If you are looking for 2012 traffic volume data for SR 99 and the Alaskan Way viaduct, please consult the WSDOT Traffic Volume Map or WSDOT’s Annual Traffic Report.