O Lionel FasTrack
Pairing up your trains with the right track is important. Lionel O Fastrack or Fast Track is Lionel’s most popular track system, featuring 3 rail construction and a realistic roadbed. These straight tracks easily snap together, creating a locking mechanism that ensures tight connections are made. Lionel's patented center half-pin allows for track orientation in either direction without the need for moving pins from one end to the next. FasTrack is designed with a fantastic prototypical look and is easily assembled into an infinite number of designs while providing reliable performance for your trains.
Check out our O Fastrack track selection below and be sure to reference our “How Many Curves In A Circle?” guide in the Resources section of our website for track planning assistance.
What Is Lionel FasTrack? Check Out Our Reference Guide Below!
Need Help With Your Model Train Layout? Check Out Our Reference Guide Below!
Want More Information On Model Train Track? Check Out Our Train Track Tutorial Guide Below!
Also, Check Out Our How To Build A Model Train Layout With James Wright Below!
![Lionel O Scale 24 pieces 612042 6-12042 30" Straight Track, (24 Piece CASE)](https://www.trainworld.com/media/amasty/amlabel/TW_Sale_Logo_1.png "Lionel O Scale 24 pieces 612042 6-12042 30" Straight Track, (24 Piece CASE)"){kind=logo}
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Lionel 612041 6-12041 O Fastrack 072 o72 Curved Track- (16 pcs to a circle)Number 612041
Manufacturer Lionel Trains
Scale O$8.50Out of stock -
Lionel O Scale 24 pieces 612042 6-12042 30" Straight Track, (24 Piece CASE)Number 612042-24pc-CASE
Manufacturer Lionel Trains
Scale O$455.76 Regular Price $479.76 -
Lionel 612042 6-12042 O Fastrack 30" Straight TrackNumber 612042
Manufacturer Lionel Trains
Scale O$19.99 -
Lionel 612043 6-12043 O Fastrack 048 o48 Full Curve Track- (12 pcs to a circle)Number 612043
Manufacturer Lionel Trains
Scale O$6.75 -
Lionel 612044 6-12044 O Fastrack Siding Track Add-on Track Expansion PackNumber 612044
Manufacturer Lionel Trains
Scale O$109.99 -
Lionel 612050 6-12050 O Fastrack 22.5 Degree CrossoverNumber 612050
Manufacturer Lionel Trains
Scale OSpecial Price $39.99 Regular Price $42.99 -
Lionel 612051 6-12051 O Fastrack 45-Degree CrossoverNumber 612051
Manufacturer Lionel Trains
Scale O$27.99 -
Lionel 612052 6-12052 O Fastrack Grade Crossing with FlashersNumber 612052
Manufacturer Lionel Trains
Scale O$89.99 -
Lionel 612053 6-12053 O Fastrack Accessory Power WireNumber 612053
Manufacturer Lionel Trains
Scale O$4.99 -
Lionel 612054 6-12054 O Fastrack 10" Operating TrackNumber 612054
Manufacturer Lionel Trains
Scale O$38.99 -
Lionel 612055 6-12055 O Fastrack 072 o72 Half Curved TrackNumber 612055
Manufacturer Lionel Trains
Scale O$6.99 -
Lionel 612059 6-12059 O Fastrack Earthen BumperNumber 612059
Manufacturer Lionel Trains
Scale O$12.99 -
Lionel 612060 6-12060 O Fastrack Block SectionNumber 612060
Manufacturer Lionel Trains
Scale O$11.99 -
Lionel 612061 6-12061 O Fastrack 084 o84 Degree Curved Track- (32 pcs to a circle)Number 612061
Manufacturer Lionel Trains
Scale O$8.49 -
Lionel 612073 6-12073 O Fastrack 1 3/8" Track Section- (with Roadbed)Number 612073
Manufacturer Lionel Trains
Scale O$4.50 -
Lionel 612074 6-12074 O Fastrack 1 3/8" Track Section (without Roadbed)Number 612074
Manufacturer Lionel Trains
Scale OSpecial Price $2.99 Regular Price $3.99 -
Lionel 616834 6-16834 O Fastrack 048 o48 1/2 Curve TrackNumber 616834
Manufacturer Lionel Trains
Scale O$5.99 -
Lionel 616835 6-16835 O Fastrack 048 o48 1/4 CurveNumber 616835
Manufacturer Lionel Trains
Scale O$5.99 -
Lionel 637103 6-37103 O Fastrack 031 o31 Curve Track (8 pieces per circle)Number 637103
Manufacturer Lionel Trains
Scale O$5.50 -
Lionel 637110 6-37110 O LionChief Terminal FastrackNumber 637110
Manufacturer Lionel Trains
Scale O$7.99 -
Lionel 662927 6-62927 O Lubrication/Maintenance KitNumber 662927
Manufacturer Lionel Trains
Scale O$21.99 -
Lionel 681250 6-81250 O Fastrack 096 o96 CurveNumber 681250
Manufacturer Lionel Trains
Scale O$7.99 -
Lionel 681251 6-81251 O 031 o31 Manual FasTrack Switch Right HandNumber 681251
Manufacturer Lionel Trains
Scale O$44.99 -
Lionel 681252 6-81252 O 031 o31 Manual FasTrack Switch Left HandNumber 681252
Manufacturer Lionel Trains
Scale O$44.99 -
Lionel 681253 6-81253 O 031 Remote/Command FasTrack Switch RHNumber 681253
Manufacturer Lionel Trains
Scale O$109.99 -
Lionel 681254 6-81254 O 031 o31 Remote/Command FasTrack Switch LHNumber 681254
Manufacturer Lionel Trains
Scale O$109.99 -
Lionel 681294 6-81294 O Legacy LCS (Layout Control System) SensorTrackNumber 681294
Manufacturer Lionel Trains
Scale O$77.99 -
Lionel 681313 6-81313 O FasTrack Plug Expand N Play Power Lock-onNumber 681313
Manufacturer Lionel Trains
Scale O$19.99 -
Lionel 681314 6-81314 O FasTrack Plug Expand N Play Power Block Lock-onNumber 681314
Manufacturer Lionel Trains
Scale O$39.99 -
Lionel 681317 6-81317 O FasTrack Plug Expand N Play Accessory Activator Track PackNumber 681317
Manufacturer Lionel Trains
Scale O$23.99 -
Lionel 681500 6-81500 O LCS Sensor Track 1ft CableNumber 681500
Manufacturer Lionel Trains
Scale O$12.99 -
Lionel 681501 6-81501 O LCS Sensor Track 3ft CableNumber 681501
Manufacturer Lionel Trains
Scale O$14.99 -
Lionel 681502 6-81502 O LCS Sensor Track 10ft CableNumber 681502
Manufacturer Lionel Trains
Scale O$16.99 -
Lionel 681503 6-81503 O LCS Sensor Track 20ft CableNumber 681503
Manufacturer Lionel Trains
Scale O$16.99 -
Lionel 681603 6-81603 O Lion Chief 72-Watt power supply 4 amp for LionChief SetsNumber 681603
Manufacturer Lionel Trains
Scale O$49.99
