JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.4/themes/ui-lightness/jquery-ui.css">
<table>
    <tr>
        <td style="display:none;">
            <span class="runId">4</span><span class="processName">Get End-Of-Day Reuters Feed Rates</span>
            <span class="runId">130</span><span class="processName">Get End-Of-Day Bloomberg Feed Rates</span>
            <span class="runId">133</span><span class="processName">CapVolsCalibration AllCurrencies EOD</span>
            <span class="runId">228</span><span class="processName">GBP Basis Adjustment</span>
        </td>
    </tr>
</table>

JavaScript

$('td > span:nth-child(2n-1)').text(function(i, txt) {
    alert(txt + $(this).next().text());
});