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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 1:04:44 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 1:04:44 PM | 1.50 | 1:33 | 2:57 | 58 | |
| W Bellfort | Bellaire | 1:04:44 PM | 2.90 | 2:53 | 5:50 | 60 | |
| Bellaire | S Fry Rd | 1:04:44 PM | 1.60 | 1:22 | 7:12 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 1:04:44 PM | 2.00 | 2:11 | 9:23 | 55 | |
| Cinco Ranch Blvd | Kingsland | 1:04:44 PM | 2.20 | 4:00 | 13:23 | 33 |  |
| Kingsland | IH-10 Katy | 1:04:44 PM | 1.25 | 1:10 | 14:33 | 64 | |
| IH-10 Katy | Morton | 1:04:44 PM | 1.50 | 1:48 | 16:21 | 50 | |
| Morton | Clay Rd | 1:04:44 PM | 1.60 | 1:27 | 17:48 | 66 | |
| Clay Rd | Beckendorff | 1:04:44 PM | 1.30 | 1:19 | 19:07 | 59 | |
| Beckendorff | FM-529 | 1:04:44 PM | 1.00 | 00:57 | 20:04 | 63 | |
| FM-529 | West Rd | 1:04:44 PM | 2.50 | 2:14 | 22:18 | 67 | |
| West Rd | House Hahl | 1:04:44 PM | 1.30 | 1:14 | 23:32 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 1:04:44 PM | 1.40 | 1:17 | 24:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:04:44 PM | 2.40 | 2:09 | 26:58 | 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 | 1:04:44 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:04:44 PM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | 1:04:44 PM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 1:04:44 PM | 2.50 | 2:16 | 6:53 | 66 | |
| FM-529 | Beckendorff | 1:04:44 PM | 1.00 | 1:05 | 7:58 | 55 | |
| Beckendorff | Clay Rd | 1:04:44 PM | 1.30 | 1:13 | 9:11 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:04:44 PM | 1.50 | 1:40 | 10:50 | 54 | |
| IH-10 Katy | Kingsland | 1:04:44 PM | 1.25 | 1:14 | 12:04 | 61 | |
| Kingsland | Cinco Ranch Blvd | 1:04:44 PM | 2.20 | 2:21 | 14:25 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 1:04:44 PM | 2.00 | 4:33 | 18:58 | 26 |  |
| S Fry Rd | Bellaire | 1:04:44 PM | 1.60 | 1:33 | 20:31 | 62 | |
| Bellaire | W Bellfort | 1:04:44 PM | 2.90 | 2:57 | 23:28 | 59 | |
| W Bellfort | Harlem Rd | 1:04:44 PM | 1.50 | 1:18 | 24:46 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:42 | 24:42 | 74 | |
