SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 1:23:51 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 1:23:51 PM | 2.00 | 1:39 | 2:56 | 73 | |
| Oyster Creek | Harlem Rd | 1:23:51 PM | 1.60 | 1:31 | 4:27 | 63 | |
| Harlem Rd | W Bellfort | 1:23:51 PM | 1.50 | 1:11 | 5:38 | 76 | |
| W Bellfort | Bellaire | 1:23:51 PM | 2.90 | 2:29 | 8:07 | 70 | |
| Bellaire | S Fry Rd | 1:23:51 PM | 1.60 | 1:27 | 9:34 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 1:23:51 PM | 2.00 | 2:15 | 11:49 | 53 | |
| Cinco Ranch Blvd | Kingsland | 1:23:51 PM | 2.20 | 2:39 | 14:28 | 50 | |
| Kingsland | IH-10 Katy | 1:23:51 PM | 1.25 | 1:05 | 15:33 | 69 | |
| IH-10 Katy | Morton | 1:23:51 PM | 1.50 | 1:39 | 17:12 | 55 | |
| Morton | Clay Rd | 1:23:51 PM | 1.60 | 1:27 | 18:39 | 66 | |
| Clay Rd | Beckendorff | 1:23:51 PM | 1.30 | 1:20 | 19:59 | 58 | |
| Beckendorff | FM-529 | 1:23:51 PM | 1.00 | 00:56 | 20:55 | 64 | |
| FM-529 | West Rd | 1:23:51 PM | 2.50 | 2:13 | 23:08 | 68 | |
| West Rd | House Hahl | 1:23:51 PM | 1.30 | 1:14 | 24:22 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 1:23:51 PM | 1.40 | 1:17 | 25:39 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:23:51 PM | 2.40 | 2:08 | 27:47 | 68 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 1:23:51 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:23:51 PM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 1:23:51 PM | 1.30 | 1:15 | 4:38 | 62 | |
| West Rd | FM-529 | 1:23:51 PM | 2.50 | 2:04 | 6:42 | 73 | |
| FM-529 | Beckendorff | 1:23:51 PM | 1.00 | 1:07 | 7:49 | 54 | |
| Beckendorff | Clay Rd | 1:23:51 PM | 1.30 | 1:12 | 9:01 | 65 | |
| Clay Rd | Morton | 1:23:51 PM | 1.60 | 1:51 | 10:52 | 52 | |
| Morton | IH-10 Katy | 1:23:51 PM | 1.50 | 1:33 | 12:25 | 58 | |
| IH-10 Katy | Kingsland | 1:23:51 PM | 1.25 | 1:16 | 13:41 | 59 | |
| Kingsland | Cinco Ranch Blvd | 1:23:51 PM | 2.20 | 2:16 | 15:57 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 1:23:51 PM | 2.00 | 2:16 | 18:13 | 53 | |
| S Fry Rd | Bellaire | 1:23:51 PM | 1.60 | 1:46 | 19:59 | 54 | |
| Bellaire | W Bellfort | 1:23:51 PM | 2.90 | 2:30 | 22:29 | 70 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 1:17:52 PM | 1.60 | 1:31 | 23:59 | 63 | |
| Oyster Creek | FM-1464 | 1:23:51 PM | 2.00 | 1:42 | 25:41 | 71 | |
| FM-1464 | New Territory | 1:23:51 PM | 1.50 | 1:25 | 27:06 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:05 | 27:05 | 68 | |
