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 | 1:58:51 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 1:58:51 PM | 2.00 | 1:43 | 2:59 | 70 | |
| Oyster Creek | Harlem Rd | 1:58:51 PM | 1.60 | 1:28 | 4:27 | 65 | |
| Harlem Rd | W Bellfort | 1:58:51 PM | 1.50 | 1:13 | 5:40 | 74 | |
| W Bellfort | Bellaire | 1:58:51 PM | 2.90 | 2:34 | 8:14 | 68 | |
| Bellaire | S Fry Rd | 1:58:51 PM | 1.60 | 1:28 | 9:42 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 1:58:51 PM | 2.00 | 2:15 | 11:57 | 53 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 1:58:51 PM | 1.60 | 1:22 | 13:16 | 70 | |
| Clay Rd | Beckendorff | 1:58:51 PM | 1.30 | 1:16 | 14:32 | 62 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 1:58:51 PM | 1.30 | 1:10 | 15:40 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 1:58:51 PM | 1.40 | 1:13 | 16:53 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:58:51 PM | 2.40 | 2:06 | 18:59 | 69 | |
| 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 | 1:58:51 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:58:51 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 1:58:51 PM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 1:58:51 PM | 1.30 | 1:15 | 5:46 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:58:51 PM | 1.25 | 1:12 | 6:56 | 62 | |
| Kingsland | Cinco Ranch Blvd | 1:58:51 PM | 2.20 | 2:54 | 9:50 | 46 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:58:51 PM | 2.00 | 5:23 | 15:13 | 22 |  |
| S Fry Rd | Bellaire | 1:58:51 PM | 1.60 | 1:39 | 16:52 | 58 | |
| Bellaire | W Bellfort | 1:58:51 PM | 2.90 | 2:33 | 19:25 | 68 | |
| W Bellfort | Harlem Rd | 1:58:51 PM | 1.50 | 1:18 | 20:43 | 69 | |
| Harlem Rd | Oyster Creek | 1:58:51 PM | 1.60 | 1:22 | 22:05 | 70 | |
| Oyster Creek | FM-1464 | 1:58:51 PM | 2.00 | 1:42 | 23:47 | 71 | |
| FM-1464 | New Territory | 1:58:51 PM | 1.50 | 1:16 | 25:03 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:02 | 25:02 | 73 | |
