(i)kuari + kuþ trutin hialbi ont …](r)[a ·] kristin[a þuriʀ + t]r(ą)(n)[i × ri]s[ti +] Runic Swedish transcription: Klintr(?) ok Blæikʀ ræistu stæin þennsi æftiʀ Gunnvið, faður sinn. Hann fōr bort með Ingvari. Guð drōttinn hialpi and [ald]ra kristinna. Þōriʀ [ru]na[ʀ](?)/[Tr]an[i](?) risti. English translation: "Klettr(?) and Bleikr raised this stone in memory of Gunnviðr, their father. He travelled away with Ingvarr. May Lord God help the spirits of all Christians. Þórir carved the runes(?) / Þórir the Crane(?) carved." U Fv1992;157 This stone in style Fp was reported by road construction workers on April 6, 1990. A runologist arrived and noted that it was missing some parts. It was also lying with text upwards and it had probably been dug up and moved by machinery the previous winter from somewhere in the vicinity. The existence of lichen showed that it had not been completely covered by soil. Later in the month, an archaeological excavation uncovered two missing pieces of the stone. On the 23rd it was moved to the museum of Sigtuna and on May 16, it was transported to a stonemason who mended the stone. The stone is a light grey and finely grained granite, and it is 2.30 m tall and 1.73 m wide. The runemaster does not appear to have prepared the surface much and so the surface is quite coarse, but still the runes are legible. It was made by the same runemaster as the Ingvar runestone U 439 and probably the Ingvar runestone U 661. It is the only Ingvar runestone that talks of the construction of a bridge. The excavation had established that the stone had been located beside a road, and there was once a creek at the location across which the bridge had passed. The reference to bridge-building in the runic text is fairly common in rune stones during this time period and are interpreted as Christian references related to the soul passing the bridge into the afterlife. At this time, the Catholic Church sponsored the building of roads and bridges through the use of indulgences in return for intercession for the soul. There are many examples of these bridge stones dated from the 11th century, including runic inscriptions Sö 101, U 489, and U 617. Since it could not be reerected at its original location, the Swedish Civil Aviation Administration arranged so that it could be installed in the new terminal