Haugabreen is a south-facing outlet from Myklebustbreen.
| Year | Front variation (m) | Cumulative front variation (m) |
|---|---|---|
| 1933 | 0 | Start |
| 1934 | -6 | -6 |
| 1935 | -17 | -23 |
| 1936 | -47 | -70 |
| 1937 | -9 | -79 |
| 1938 | -35 | -114 |
| 1939 | -23 | -137 |
| 1940 | -100 | -237 |
| 1941 | -50 | -287 |
| 2013 | 0 | Start |
| 2014 | -13 | -13 |
| 2015 | -7 | -20 |
| 2016 | -15 | -35 |
| 2017 | -18 | -53 |
| 2018 | -16 | -69 |
| 2019 | -7 | -76 |
| 2020 | -8 | -84 |
| 2021 | -5 | -89 |
| 2022 | -35 | -124 |
| 2023 | -21 | -145 |
| 2024 | -26 | -171 |
| 2025 | -29 | -200 |