PR4 Drummer Street D2 to Babraham Rd P and R via Addenbrookes

Runs in Cambridge. Operated by Stagecoach East. First bus 06:41, last bus 20:16. 127 journeys on weekdays. Today, a Sunday: first 08:50, last 18:20. Fares: adult single £2.50 to £3.00 — more.

Next towards Babraham Rd P and R from Drummer Street (Stop D2): tomorrow 07:12

Next towards Drummer Street D2 from Babraham Road Park-and-Ride (adj): tomorrow 06:41

Wanted a different PR4? 1 other bus route is numbered PR4 elsewhere in the UK — see every PR4 bus timetable by area.

Timetable

Ends at Babraham Rd P and R · Sunday · 37 journeys
Stop 09:2009:3509:5010:0510:2010:3510:5011:0511:2011:3511:5012:0512:2012:3512:5013:0513:2013:3513:5014:0514:2014:3514:5015:0515:2015:3515:5016:0516:2016:3516:5017:0517:2017:3517:5018:0518:20
Drummer Street (Stop D2) 09:2009:3509:5010:0510:2010:3510:5011:0511:2011:3511:5012:0512:2012:3512:5013:0513:2013:3513:5014:0514:2014:3514:5015:0515:2015:3515:5016:0516:2016:3516:5017:0517:2017:3517:5018:0518:20
Railway Station (Stop 2) 09:2609:4109:5610:1110:2610:4110:5611:1111:2611:4111:5612:1112:2612:4112:5613:1113:2613:4113:5614:1114:2614:4114:5615:1115:2615:4115:5616:1116:2616:4116:5617:1117:2617:4117:5618:1118:26
Babraham Road Park-and-Ride (adj) 09:4009:5510:1010:2510:4010:5511:1011:2511:4011:5512:1012:2512:4012:5513:1013:2513:4013:5514:1014:2514:4014:5515:1015:2515:4015:5516:1016:2516:4016:5517:1017:2517:4017:5518:1018:2518:40

Each column is one journey, headed by the time it sets off. Times are shown at the route's main timing stops — buses serve all stops in between. Switch a table to All stops for every stop it calls at, or open a stop's own page for live departures there.

The PR4 is confirmed in the national fare cap — single fares cost at most £3 until 31 Dec 2026, then £2 from 1 January 2027. Source: GOV.UK. Details →

Fares on the PR4

Adult single £2.50 to £3.00

Adult single fare table, stage to stage
£2.50 St Pauls Road
£2.50£2.50 Cambridge Rail Stn
£2.50£2.50£2.50 Cambridge Leisure
£2.50£2.50£2.50£2.50 Hills Road South
£2.50£2.50£2.50£2.50£2.50 Addenbrookes
£3.00£3.00£3.00£3.00£3.00£3.00 Babraham Road P&R
£2.50£2.50£2.50£2.50£2.50£2.50£3.00 Cambridge City

Read along the row of the stage you travel to, to the column below the stage you board at; the first stage is Regent Street.

Stagecoach's published fares on the Bus Open Data Service, in force from 1 September 2026. A fare stage is a group of neighbouring stops that are priced the same. Fares change — check with Stagecoach East before you travel.

49–63% on time
average delay 2.4 min · the range 171 live GPS observations over 30 days can support

Christmas & bank holidays

These dates are not the usual timetable for the day they fall on. They come from the operator’s published data, which for Christmas and New Year is often late or incomplete, so check with Stagecoach East before you travel. Everything above is an ordinary week.

Not published yet: Christmas Eve, Christmas Day, Boxing Day, New Year's Eve and New Year's Day. Operators often publish festive timetables only a few weeks ahead, so check again nearer the date.

Route map

All stops on route PR4

PR4 towards Babraham Rd P and R

All 12 stops
  1. Drummer Street (Stop D2) Cambridge
  2. Downing College (opp) Cambridge
  3. St Paul's Road (adj) Cambridge
  4. Hills Road (near) Cambridge
  5. Railway Station (Stop 2) Cambridge
  6. Hills Rd 6th Form Col (opp) Cambridge
  7. Blinco Grove (near) Cambridge
  8. Perse School (opp) Cambridge
  9. Long Road (opp) Cambridge
  10. Hospital Bus Station (Bay B) Addenbrookes
  11. Red Cross Lane (opp) Cambridge
  12. Babraham Road Park-and-Ride (adj) Cambridge

PR4 towards Drummer Street D2

All 12 stops
  1. Babraham Road Park-and-Ride (adj) Cambridge
  2. Red Cross Lane (near) Cambridge
  3. Hospital Bus Station (Bay A) Addenbrookes
  4. Long Road (near) Cambridge
  5. Perse School (near) Cambridge
  6. Blinco Grove (opp) Cambridge
  7. Hills Rd 6th Form Col (o/s) Cambridge
  8. The Busway Railway Station (Stop 9) Cambridge
  9. Hills Road (NW-bound) Cambridge
  10. St Paul's Road (opp) Cambridge
  11. Downing College (o/s) Cambridge
  12. Drummer Street (Stop D2) Cambridge

Towns & areas on this route

CambridgeAddenbrookes

Frequently asked questions

What time is the first PR4 bus?

The first PR4 departure on weekdays leaves at 06:41 (check the full timetable below for your stop, as times vary along the route — weekend times can differ).

What time is the last PR4 bus?

The last PR4 on weekdays leaves its first stop at 20:16. Always check the timetable for your specific stop — later stops are reached after this time.

How much does the PR4 bus cost?

Stagecoach East's published fares on the PR4: adult single £2.50 to £3.00. The PR4 is confirmed by GOV.UK as part of the national fare cap, so a single costs at most £3 until 31 December 2026, then £2 from 1 January 2027. Stagecoach East day and weekly tickets can work out cheaper if you travel more than twice a day.

Who runs the PR4 bus?

The PR4 is operated by Stagecoach East.

Timetable data from Stagecoach East via the DfT Bus Open Data Service (East of England feed). Check before you travel — services can change at short notice.