Loram UK
Last updated 25 May 2026
Rail infrastructure maintenance operator running on-track machines and rail-grinding trains across the national network.
| Active since | 2008 |
| Trailing 12-period A2F | Fewer than 12 closed periods of clean data on record — available once the pipeline reaches 12 complete periods. |
| Schedule 8 — CP7 cumulative | Available under commercial licence. CP7 rates £25.81/min NR-to-FOC, £51.98/min FOC-to-NR (2× asymmetry). Bilateral net position is the licensed product — see methodology. |
| Fleet specialisation | Infrastructure maintenance (rail-grinding and on-track plant) |
| Parent / ownership | Loram International (US-headquartered subsidiary) |
Latest period summary
Loram UK ran 386 freight services in Period 2 2026-27 at 96% A2F punctuality, against a national freight mean of 90% over 12,042 services. A2F recovered to the Period 13 2025-26 level; the 90% Wilson intervals overlap (94%–97% vs 93%–97%). PRELIMINARY at T+2; FINAL re-publication at T+35 after Network Rail's batch correction. Schedule 8 monetises every minute of attributable delay at CP7 rates: £25.81/min (NR-to-FOC) and £51.98/min (FOC-to-NR).
Reports
Corridors served
Methodology & sources
All figures derive from Network Rail's NROD TRUST feed, processed via the Gauge Intelligence ingest pipeline. Period definitions, A2F (Arrival to Fifteen), the Wilson 90% interval, daily anomaly rules, cross-view reconciliation, and delay attribution are documented at:
Data window — period boundaries and the data-as-of cutoff
League tables — cross-view reconciliation across the four analytical views
Anomaly detection — daily A2F SPC rules
Delay attribution — DAPR cause-code breakdown
Forecasting — prediction intervals and possession-exposure estimates
Loram UK provides rail grinding and on-track maintenance services, operating purpose-built machines across the national network. Its services appear in TRUST as freight movements because on-track plant uses the freight timetable paths. In Period 2 2026-27 it recorded 273 non-cancelled services, with the West Coast Main Line and Midland Main Line carrying the most movements. A2F was 97%.