It was always air travel and I have I-94 up to date. Hopefully that information is updated with CBSA as well. I have a little over 30 days extra on the mandatory 1095 daysI would think this would be classified as a moderate-to-high travel history. The bigger problem with land crossings with US is there is no exit recorded by CBSA, they gather the info from USCBP and update the records. Many a times, people have reported that the exit records are missing in CBSA. In such cases it becomes difficult for IRCC to validate Physical presence and they ask for passport scans etc and in some cases call for an in-person interview to clear the Physical presence. It becomes more critical if your Physical presence days are close to the 1095 threshold wherein there is additional scrutiny.