The following table is a list of Maui roads that used to be numbered state or county highways, or that were assigned route numbers different from their current numbers, matched with the corresponding listings (of current and/or former routes) in the main Maui route tables.
Routes for which there are no "former" segments are not listed below.
.
State route; 
County route; 
Former military route; 
Other former route; 
Other unnumbered route
(Actual county route shields are usually identical to state shields; see the FAQs for
how routes are classified in the listings below. Also, in many browsers letting your mouse linger over a route number graphic will help you decipher it.)
| Former route | Route listing in main Maui route list | Table with route listing |
| 30 | . ; former  |
Table 1 |
| By-Pass 30 | By-Pass  ; former By-Pass  |
Table 1 |
| 31 | Several possible former  segments,
as well as  and  Piilani Highway |
Table 1 |
| 32 | . |
Table 1 |
. |
Table 2 | |
| By-Pass 32 | By-Pass ; former By-Pass  |
Table 1 |
| 33 | . Kahekili Highway |
Table 1 |
County  ;  Kahekili Highway; county  |
Table 2 | |
| By-Pass 33 | Former By-Pass  |
Table 1 |
| 34 | . Kahekili Highway; former By-Pass ; former and former proposed? |
Table 1 |
.; county ;  |
Table 2 | |
| By-Pass 34 | Former By-Pass |
Table 1 |
| 35 | . ;  |
Table 2 |
| 36 | . ;  ; county Hana Highway; former  Ha'iku Belt Road and Ulalena Loop |
Table 1 |
| 37 | Part of  ; former state/military/county    ;  |
Table 1 |
| Military 37 | Part of former state/military/county |
Table 1 |
| 38 |  |
Table 2 |
| 39 | County  |
Table 2 |
| 40 | County  ; former proposed  ; parts of
HaleakalaHighway and former Old Haleakala Highway; county  |
Table 2 |
| 300 | Part of Honoapiilani Highway |
Table 1 |
| 310 | Part of
(unrelated to present-day  );
see also note discussing possible ? alignments |
Table 1 |
| 311 | County
(unrelated to present-day ) |
Table 2 |
| 321 | See note discussing possible ? alignments |
Table 1 |
| 330 | . Kahekili Highway |
Table 1 |
| .; Kahekili Highway; county |
Table 2 | |
| 340 | . Kahekili Highway |
Table 1 |
| .; Kahekili Highway; county |
Table 2 | |
| 341 | . Waiehu Beach Road |
Table 2 |
| 350 | .; |
Table 2 |
| 360 | .;
former |
Table 1 |
| 361 | . |
Table 1 |
| 364 | Former county  |
Table 2 |
| 367 | Former county  |
Table 2 |
| 370 | Part of
Kula Highway (unrelated to present-day county  ) |
Table 1 |
| 395 | County  |
Table 2 |
| 396 | .; former state/military/county |
Table 1 |
| 400 | County ; former proposed ; parts of Haleakala Highway and former Old Haleakala Highway; county |
Table 2 |
| 444 (?) | Part of Haleakala Highway |
Table 1 |