| Name | Richard B Helgeson Airport |
| ICAO / IATA | KTWM |
| Elevation in feet | 1073 |
| Rwy | Surface | Width (m) | Length (m) | Blast (m) |
|---|---|---|---|---|
| 06/24 | Asphalt | 22.86 | 1338 | 0 |
| 15/33 | Turf or grass | 45.72 | 776 | 0 |
| Type | Name | Frequ. |
|---|---|---|
| AWOS, ASOS or ATIS | AWOS 3 | 119.32 |
| Unicom (US), CTAF (US), Radio (UK) | CTAF | 122.90 |
| Approach | DULUTH APP/DEP | 125.45 |