.line{
width: 65%;
margin: 0 auto;
}
svg{
display: block;
}
#svg path.path{
stroke-dasharray: 3000;
stroke-dashoffset: 4000;
stroke-width: 2;
-webkit-animation: lines 5s linear forwards;
-moz-animation: lines 5s linear forwards;
-ms-animation: lines 5s linear forwards;
-o-animation: lines 5s linear forwards;
animation: lines 5s linear forwards;
}
@keyframes lines {
form { stroke-dashoffset: 4000;}
to { stroke-dashoffset: 0; }
}
@-webkit-keyframes lines {
form { stroke-dashoffset: 4000;}
to { stroke-dashoffset: 0; }
}
@-moz-keyframes lines {
form { stroke-dashoffset: 4000;}
to { stroke-dashoffset: 0;}
}
@-ms-keyframes lines {
form { stroke-dashoffset: 4000;}
to { stroke-dashoffset: 0; }
}
@-o-keyframes lines {
form { stroke-dashoffset: 4000;}
to { stroke-dashoffset: 0; }
}
<div class="line">
<svg id="svg" stroke="#000" stroke-miterlimit="1000" id="Layer_1" style="opacity:1;" x="0px" y="0px" viewBox="0 0 960 560" enable-background="new 0 0 960 560" xml:space="preserve">
<path class="path" fill="#fff" stroke="#000" stroke-miterlimit="1000" stroke-dasharray="11.9901,11.9901" d="M52.652,248.08
c30.97,37.245,74.957,63.396,122.172,75.244c53.056,13.313,109.816,9.162,161.756-7.968
c42.308-13.953,83.007-37.533,108.174-74.156c4.655-6.774,8.818-14.153,10.027-22.271c2.24-15.044-6.187-29.969-17.51-40.177
c-28.483-25.679-73.116-26.422-108.534-11.588c-54.196,22.698-92.323,81.422-86.252,139.649
c6.07,58.228,59.091,109.265,117.886,109.022c20.716-0.085,41.065-5.884,60.092-14.042c18.307-7.85,35.789-18.023,50.322-31.606
c14.503-13.555,25.718-30.139,37.837-45.845c17.476-22.649,37.883-44.311,64.254-55.552c26.37-11.241,59.879-9.795,80.612,9.943
c30.67,29.196,23.317,84.899,56.145,111.668c29.1,23.729,74.437,10.683,102.618-14.121c32.31-28.438,51.374-68.875,65.118-109.573
c12.464-36.907,21.327-75.103,35.836-111.202" />
</svg>
</div>