The karl_xi.challenge.gbx file you have requested: Maps Levels Missions / Tracks / Bay / Karl XI - 7.18kb is not available. Perhaps try browsing all files for the game TrackMania: Sunrise and upload any files you want to share or are missing. This is the only information we could locate:
For more information on TrackMania Sunrise, visit Trackmania.filefront.com Technical bay map suitable for analog drivers mostly. Good in rounds but needs training if to be regular cause of the tricky parts.