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 | 3:28:33 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 3:28:33 PM | 2.00 | 1:46 | 3:04 | 68 | |
| Oyster Creek | Harlem Rd | 3:28:33 PM | 1.60 | 1:27 | 4:31 | 66 | |
| Harlem Rd | W Bellfort | 3:28:33 PM | 1.50 | 1:11 | 5:42 | 76 | |
| W Bellfort | Bellaire | 3:28:33 PM | 2.90 | 2:35 | 8:17 | 67 | |
| Bellaire | S Fry Rd | 3:28:33 PM | 1.60 | 1:29 | 9:46 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:28:33 PM | 2.00 | 4:16 | 14:02 | 28 |  |
| Cinco Ranch Blvd | Kingsland | 3:28:33 PM | 2.20 | 9:55 | 23:57 | 13 |  |
| Kingsland | IH-10 Katy | 3:28:33 PM | 1.25 | 1:07 | 25:04 | 67 | |
| IH-10 Katy | Morton | 3:28:33 PM | 1.50 | 2:18 | 27:22 | 39 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 3:28:33 PM | 1.00 | 00:55 | 28:15 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:28:33 PM | 2.40 | 2:06 | 30:18 | 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 | 3:28:33 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 3:28:33 PM | 1.00 | 1:11 | 3:13 | 51 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:28:33 PM | 1.25 | 1:15 | 4:25 | 60 | |
| Kingsland | Cinco Ranch Blvd | 3:28:33 PM | 2.20 | 3:43 | 8:08 | 36 | |
| Cinco Ranch Blvd | S Fry Rd | 3:28:33 PM | 2.00 | 4:45 | 12:53 | 25 | |
| S Fry Rd | Bellaire | 3:28:33 PM | 1.60 | 1:39 | 14:32 | 58 | |
| Bellaire | W Bellfort | 3:28:33 PM | 2.90 | 2:58 | 17:30 | 59 | |
| W Bellfort | Harlem Rd | 3:28:33 PM | 1.50 | 1:18 | 18:48 | 69 | |
| Harlem Rd | Oyster Creek | 3:28:33 PM | 1.60 | 1:34 | 20:22 | 61 | |
| Oyster Creek | FM-1464 | 3:28:33 PM | 2.00 | 1:45 | 22:07 | 69 | |
| FM-1464 | New Territory | 3:28:33 PM | 1.50 | 1:24 | 23:31 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:30 | 23:30 | 78 | |
