ðɪ ɑːlfˈæktɚɹi tɹˈækt ɪz ɐ baɪlˈæɾɚɹəl bˈʌndəl ʌv ˈæfɚɹənt nˈɜːv fˈaɪbɚz fɹʌmðə mˈɪtɹəl ænd tˈʌftᵻd sˈɛlz ʌvðɪ ɑːlfˈæktɚɹi bˈʌlb ðæt kənˈɛkts tə sˈɛvɹəl tˈɑːɹɡɪt ɹˈiːdʒənz ɪnðə bɹˈeɪn, ɪŋklˈuːdɪŋ ðə pˈɪɹɪfˌɔːɹm kˈɔːɹɾɛks, ˌæmɪɡdˈɑːlə, ænd ɛntˈoːɹhɪnəl kˈɔːɹɾɛks.
The olfactory tract is a bilateral bundle of afferent nerve fibers from the mitral and tufted cells of the olfactory bulb that connects to several target regions in the brain, including the piriform cortex, amygdala, and entorhinal cortex.