SELECT *
FROM london_stages
WHERE eventid IN (50346, 50347, 50349, 50351, 50357, 50359, 50365, 50372, 50377, 50382, 50384, 50386, 50397, 50405, 50407, 50411, 50415, 50423, 50427, 50432, 50437, 50439, 50451, 50453, 50460, 50465, 50474, 50479, 50481, 50505, 50507, 50509, 50514, 50519, 50528, 50533, 50535, 50542, 50548, 50550, 50553, 50561, 50563, 50565, 50570, 50585, 50590, 50592, 50594, 50599, 50619, 50625, 50631, 50637, 50643, 50649, 50655, 50661, 50667, 50673, 50687, 50692, 50696, 50701, 50706, 50711, 50721, 50723, 50725, 50741, 50743, 50746, 50748, 50771, 50778, 50781, 50789, 50799, 50804, 50811, 50816, 51326, 51335, 51550, 51554, 51556, 51558, 51560, 51564, 51568, 51586, 51588, 51590, 51592, 51597, 51600, 51604, 51612, 51614, 51616, 51618, 51705, 51855, 51970, 51972, 51975, 52163, 52189, 52193, 52285, 52293, 52465, 52475, 52491, 52503, 52510, 52512)
GROUP BY eventid
ORDER BY eventdate ASC
OPTION