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 | 2:35:51 PM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 2:35:51 PM | 2.00 | 1:45 | 3:10 | 69 | |
| Oyster Creek | Harlem Rd | 2:35:51 PM | 1.60 | 1:27 | 4:37 | 66 | |
| Harlem Rd | W Bellfort | 2:35:51 PM | 1.50 | 1:14 | 5:51 | 73 | |
| W Bellfort | Bellaire | 2:35:51 PM | 2.90 | 2:43 | 8:34 | 64 | |
| Bellaire | S Fry Rd | 2:35:51 PM | 1.60 | 1:24 | 9:58 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 2:35:51 PM | 2.00 | 2:04 | 12:02 | 58 | |
| Cinco Ranch Blvd | Kingsland | 2:35:51 PM | 2.20 | 3:08 | 15:10 | 42 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 2:35:51 PM | 1.60 | 1:29 | 16:37 | 65 | |
| Clay Rd | Beckendorff | 2:35:51 PM | 1.30 | 1:16 | 17:53 | 62 | |
| Beckendorff | FM-529 | 2:35:51 PM | 1.00 | 00:54 | 18:47 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 2:35:51 PM | 1.40 | 1:16 | 20:01 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:35:51 PM | 2.40 | 2:12 | 22:13 | 65 | |
| 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 | 2:35:51 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 2:35:51 PM | 1.40 | 1:15 | 3:22 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 2:35:51 PM | 1.00 | 00:57 | 4:17 | 63 | |
| Beckendorff | Clay Rd | 2:35:51 PM | 1.30 | 1:11 | 5:28 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 2:35:51 PM | 2.20 | 2:28 | 7:53 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 2:35:51 PM | 2.00 | 3:58 | 11:51 | 30 |  |
| S Fry Rd | Bellaire | 2:35:51 PM | 1.60 | 1:37 | 13:28 | 59 | |
| Bellaire | W Bellfort | 2:35:51 PM | 2.90 | 2:38 | 16:06 | 66 | |
| W Bellfort | Harlem Rd | 2:35:51 PM | 1.50 | 1:15 | 17:21 | 72 | |
| Harlem Rd | Oyster Creek | 2:35:51 PM | 1.60 | 1:25 | 18:46 | 68 | |
| Oyster Creek | FM-1464 | 2:35:51 PM | 2.00 | 1:41 | 20:27 | 71 | |
| FM-1464 | New Territory | 2:35:51 PM | 1.50 | 1:18 | 21:45 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:44 | 21:44 | 84 | |
