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NASCAR

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NASCAR Driver and Officials Frequencies

Frequencies in this section are used at NASCAR events throughout the country. For track specific frequencies, see the NASCAR Track Specific Frequencies section of this page.

All race communications between car, spotter and driver are analog in the clear. In fact, since 2013 NASCAR has banned all digital radio usage by teams during races (source).

The practice of car to car communication was banned in 2012 to prevent tandem drafting at the superspeedways.

NASCAR Cup Series Frequencies

Frequencies below are as of March 12, 2025 NOTE - Tones are from 2024 Data from RaceScanners.com

CAR Driver Primary TONE Secondary TONE Other TONE
01 Corey LaJoie 461.2500 532 466.4000 114
1 Ross Chastain 463.2375 532 469.3875 186.2
2 Austin Cindric 464.1875 226 468.8875 412 463.8875
3 Austin Dillon 469.0125 131 467.3750 261 462.0250
4 Noah Gragson 468.6500 463.9625
5 Kyle Larson 465.8625 91.5 458.7625 114.8
6 Brad Keselowski 466.2750 043 461.350 072
7 Justin Haley 469.5875 97.4 468.6875 134
8 Kyle Busch 468.6000 457.6750 315 458.5875
9 Chase Elliot 461.9875 464.4250 465.5625
10 Ty Dillon 465.1125 411 462.9625 118.8
11 Denny Hamlin 467.4750 632 462.4250 165
12 Ryan Blaney 464.7000 712 464.9250 88.5
16 AJ Allmendinger 467.9875 462.7500 315
17 Chris Buescher 460.9500 85.4 462.2000 723
19 Chase Briscoe 458.1750 462.2750 465
20 Christopher Bell 466.0125 506 462.475 632
21 Josh Berry 465.8875 225.7 463.0375 205
22 Joey Logano 464.8250 032 469.1500 072 451.8250 306
23 Bubba Wallace 463.0875 466 451.1250
24 William Byron 453.0500 82.5 456.8875 423 459.1625
34 Todd Gilliland 467.1125 624 463.3000 065
35 Riley Herbst 458.9000 461.1500
36 Front Row Motorsports 467.8500 351 469.1000 143
40 Justin Allgaier 457.9875 458.8375
38 Zane Smith 463.3125 703 461.8375 546
41 Cole Custer 469.1375 251 466.5000 047
42 John Hunter Nemechek 460.1625 331 462.8125 546 460.6500
43 Erik Jones 463.3375 243 464.3125 465 460.7000
44 JJ Yeley 456.7750 132 456.6375 254.1
45 Tyler Reddick 467.5375 743 463.1500 241.8
47 Ricky Stenhouse Jr. 457.6500 134 458.6500 162
48 Alex Bowman 451.200 457.9125 468.5000
51 Cody Ware 466.2250 516 461.5625
54 Ty Gibbs 467.4500 734 462.5000 031
56 Martin Truex Jr. 464.7875 451.8500
60 Ryan Preece 468.950 94.8 463.4500 254.1
62 Anthony Alfredo 451.3250 103.5 467.8875 051
66 Chandler Smith 458.5375 654 467.6875 565
71 Michael McDowell 459.0375 365 453.6375 167.9
77 Carson Hocevar 458.2125 233.6 465.1625 100.0
78 BJ Mcleod 467.7500 131.8 468.9625 343
84 Jimmie Johnson 460.2375 192.8 467.5000 503 460.8125
88 Shane van Gisbergen 460.3375 463.8250
91 Helio Castroneves 465.4375 311 466.3000 103.5
99 Daniel Suarez 465.3875 226 469.8125 206.5
NASCAR #1 461.2000 432
NASCAR #2 464.6000 631
NASCAR #3 451.5750 251
NASCAR Fire / Safety 451.2250
MRN MRN Radio 454.0000

NASCAR Xfinity Series Frequencies

Frequencies current as of March 20, 2025. Data from Racescanners.com

-
Car Driver Primary Secondary
00 Sheldon Creed 468.2875 452.8375
07 Patrick Emerling 466.3125 467.7125
1 Carson Kvapil 468.9125 453.1875
2 Jesse Love 469.2375 464.4625
4 Parker Retzlaff 467.1875 451.0625
5 Kris Wright 459.6125 457.2125
7 Justin Allgaier 468.8625 459.1625
8 Sammy Smith 462.7875 468.3125
10 Daniel Dye 459.5750 465.9625
11 Josh Williams 466.1375 459.7500
14 Garrett Smithley 463.6375 463.7875
16 Christian Eckes 468.0250 465.3750
18 William Sawalich 464.7875 451.8500
19 Justin Bonsignore 466.0125 451.3000
20 Brandon Jones 461.8625 464.0875
21 Austin Hill 456.8625 457.4625
24 Ryan Truex 453.0750 465.4625
25 Harrison Burton 468.8250 467.3125
26 Dean Thompson 451.6375 451.4125
27 Jeb Burton 459.3725 462.4375
28 Kyle Sieg 452.0875 469.6625
29 JJ Yeley 460.6375 465.6375
31 Blaine Perkins 467.1750 465.7750
32 Jordan Anderson 460.0250 462.9625
35 Craig Van Alst 458.4250 463.3100
39 Ryan Sieg 457.0125 457.3375
41 Sam Mayer 451.3750 468.0625
42 Anthony Alfredo 469.7125 468.5250
44 Brennan Poole 453.3750 458.6375
45 Cesar Bacarella 459.9125 462.9750
48 Nick Sanchez 468.5375 457.9625
51 Jeremy Clements 469.1875 468.7250
53 Joey Gase 461.4750 463.0875
54 Taylor Gray 464.7000 464.6500
70 Leland Honeyman Jr. 461.8750 461.9250
71 Ryam Ellis 463.3750 462.8375
74 Carson Ware 461.7500 470.0000
88 Connor Zilisch 466.3375 451.7500
91 Josh Bilicki 463.0625 461.3750
92 CJ McLaughlin 456.6250 451.9375
99 Matt DiBenedetto 460.1000 465.5375
NASCAR #1 461.2000
NASCAR #2 464.6000
NASCAR #3 451.5750
NASCAR Fire / Safety 451.2250
MRN MRN Radio 454.0000


NASCAR Craftsman Truck Series Frequencies

Frequencies current as of March 21, 2025. Data from Racescanners.com


Car Driver Primary Secondary
02 Nathan Byrd 456.1500 452.1875
07 Michael McDowell 462.1250 457.1250
1 William Sawalich 460.6250 452.8875
2 Josh Reaume 463.3625 467.1250
4 Mason Maggio 453.0875 468.9750
5 Toni Beridinger 468.5125 464.0250
6 Norm Benning 453.2375 469.1375
7 Justin Haley 462.3750 463.7500
9 Grant Enfinger 451.6250 457.2125
11 Corey Heim 463.7375 459.0125
13 Jake Garcia 460.5152 462.8875
15 Tanner Gray 458.6625 458.8125
17 Giovanni Ruggiero 460.7750 467.4250
18 Tyler Ankrum 456.8250 463.2125
19 Daniel Hemric 452.3625 463.5500
22 Jason White 456.6625 450.1125
26 Dawson Sutton 464.5625 466.5875
28 Bryan Dauzat 452.1125 457.1125
33 Frankie Muniz 460.4750 458.0875
34 Layne Riggs 467.8500 469.1000
38 Chandler Smith 468.6625 467.9250
42 Matt Mills 468.7125 469.2250
44 Bayley Currey 451.4375 469.8250
45 Kaden Honeycutt 463.7250 457.8125
52 Stewart Freisen 468.1625 462.4125
56 Timmy Hill 451.5625 451.5125
66 Johnny Sauter Hill 456.9375 468.0375
71 RajahCaruth 469.5875 463.6125
75 Parker Kligerman 462.0750 469.7250
76 Spencer Boyd 467.6625 469.4375
77 Andres Perez 468.4000 469.0250
81 Connor Mosack 457.2875 457.0375
88 Matt Crafton 461.6750 468.3750
90 Justin Caroll 461.3250 462.3250
91 Jack Wood 466.6250 457.3500
95 Clay Greenfield 466.7000 466.3875
98 Ty Majeski 457.0250 456.5000
99 Ben Rhodes 468.6875 461.1875
Nascar Nascar 1 461.2000
Nascar Nascar 2 464.6000
Nascar Nascar 3 451.5750
Nascar Nascar Fire/Safety 451.2250
MRN MRN Radio 454.0000


NASCAR Officials Frequencies

Analog:
 Two of the Nascar frequencies remain analog for fans and NASCAR teams to monitor.

  • 461.200 432 DPL - NASCAR Race Control*
  • 464.600 631 DPL - NASCAR Race Control*

*Confirmed May 2019 (source)


Digital Radios:
 Since 2008, NASCAR staff have been using MOTOTRBO TDMA digital format radios.

All NASCAR MOTOTRBO is encrypted. Only the two analog frequencies above can be monitored.

Frequency Color Code Slot Talkgroup Notes
464.8875 CC13 SL1 TG 10000010 (encrypted)^
463.625 CC11 SL1 TG 13000013 (encrypted)^
463.625 CC11 SL2 TG 14000014 (encrypted)
463.2625 CC15 SL1 TG 10888888 (encrypted)

Notes:
^ indicates confirmed in use 2019 and 2020 at the Brickyard 400.
It appears that 461.200 is a patch from 464.8875.

Nascar MOTOTRBO radios have a CH10 and CH13. CH13 is used for emergency vehicles.

Known NASCAR channels (according to SI.com) are:

  • Race Control
  • Pit Road
  • Emergency Vehicles

Tracks often have their own maintenance and security channels which are active during the race.


For former analog NASCAR officials frequencies, see here.

Media Frequencies

  • MRN Radio 454.0000
  • PRN Radio 454.0000, 450.8375 (167.9), 455.8375 (167.9)
  • FOX 450.2375,450.3000,450.0375
  • Fox Sports 1 450.1125

If you can not find the Radio or TV broadcast, search 450 - 460mhz

NASCAR Track Specific Frequencies

Frequencies to monitor on NASCAR race weekends for track operations, public safety, local media, etc. that are specific to a certain track (not used at every NASCAR race). For frequencies used by NASCAR drivers and NASCAR officials, see the NASCAR Sprint Cup Series Frequencies section above on this page.

Track related frequencies are listed on state-specific sports pages:

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