The Irespan, sometimes called the Giant's Bridge, is the largest and most impressive monument in all of Magnimar and overshadows the city's poorest district known as Underbridge. The Irespan is actually the remains of an enormous bridge that stretches into the Varisian Gulf, standing over 300 feet above the sea and over 100 feet wide. It is, like most of the monuments that dot the Varisian landscape, a remnant of ancient Thassilon.
Nearly 10,000 years before the founding of Magnimar, the Irespan served as the main travel route through the mountainous realm of Bakrakhan. In fact, the Irespan used to stretch as far as Xin-Bakrakhan, the strange monument now known as Hollow Mountain. When Earthfall—the cataclysm that heralded the end of the Thassilonian empire—struck, most of the Irespan collapsed. Now all that remains are the end of the Irespan in Magnimar and a few crumbling stretches that speckle the entrance to the Varisian Gulf.
- F. Wesley Schneider. (2007). Magnimar. The Skinsaw Murders, p. 59. Paizo Publishing, LLC. ISBN 978-1-60125-037-7
- F. Wesley Schneider and James L. Sutter. (2017). Runescars 5, p. Appendix. Dynamite Entertainment.
- Adam Daigle and James Jacobs. (2012). Magnimar, City of Monuments, p. 18-19. Paizo Publishing, LLC. ISBN 978-1-60125-446-7