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 | 2:32:50 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 2:32:50 PM | 2.00 | 1:43 | 3:04 | 70 | |
| Oyster Creek | Harlem Rd | 2:32:50 PM | 1.60 | 1:26 | 4:30 | 67 | |
| Harlem Rd | W Bellfort | 2:32:50 PM | 1.50 | 1:15 | 5:45 | 72 | |
| W Bellfort | Bellaire | 2:32:50 PM | 2.90 | 2:42 | 8:27 | 64 | |
| Bellaire | S Fry Rd | 2:32:50 PM | 1.60 | 1:23 | 9:50 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 2:32:50 PM | 2.00 | 2:06 | 11:56 | 57 | |
| Cinco Ranch Blvd | Kingsland | 2:32:50 PM | 2.20 | 2:53 | 14:49 | 46 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 2:32:50 PM | 1.60 | 1:28 | 16:15 | 65 | |
| Clay Rd | Beckendorff | 2:32:50 PM | 1.30 | 1:16 | 17:31 | 62 | |
| Beckendorff | FM-529 | 2:32:50 PM | 1.00 | 00:54 | 18:25 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 2:32:50 PM | 1.40 | 1:15 | 19:38 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:32:50 PM | 2.40 | 2:09 | 21:47 | 67 | |
| 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 | 2:32:50 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 2:32:50 PM | 1.40 | 1:15 | 3:19 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 2:32:50 PM | 1.00 | 00:59 | 4:16 | 61 | |
| Beckendorff | Clay Rd | 2:32:50 PM | 1.30 | 1:11 | 5:27 | 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 | 2:32:50 PM | 2.20 | 2:28 | 7:52 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 2:32:50 PM | 2.00 | 3:52 | 11:44 | 31 |  |
| S Fry Rd | Bellaire | 2:32:50 PM | 1.60 | 1:36 | 13:20 | 60 | |
| Bellaire | W Bellfort | 2:32:50 PM | 2.90 | 2:37 | 15:57 | 66 | |
| W Bellfort | Harlem Rd | 2:32:50 PM | 1.50 | 1:15 | 17:12 | 72 | |
| Harlem Rd | Oyster Creek | 2:32:50 PM | 1.60 | 1:24 | 18:36 | 69 | |
| Oyster Creek | FM-1464 | 2:32:50 PM | 2.00 | 1:43 | 20:19 | 70 | |
| FM-1464 | New Territory | 2:32:50 PM | 1.50 | 1:18 | 21:37 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:36 | 21:36 | 85 | |
