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 | 1:43:50 PM | 1.60 | 1:41 | 1:38 | 57 |  |
| Harlem Rd | W Bellfort | 1:43:50 PM | 1.50 | 1:18 | 2:56 | 69 | |
| W Bellfort | Bellaire | 1:43:50 PM | 2.90 | 2:33 | 5:29 | 68 | |
| Bellaire | S Fry Rd | 1:43:50 PM | 1.60 | 1:30 | 6:59 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 1:43:50 PM | 2.00 | 2:22 | 9:21 | 51 | |
| Cinco Ranch Blvd | Kingsland | 1:43:50 PM | 2.20 | 4:39 | 14:00 | 28 |  |
| Kingsland | IH-10 Katy | 1:39:49 PM | 1.25 | 1:06 | 15:06 | 68 | |
| IH-10 Katy | Morton | 1:43:50 PM | 1.50 | 2:03 | 17:09 | 44 |  |
| Morton | Clay Rd | 1:43:50 PM | 1.60 | 1:35 | 18:44 | 61 | |
| Clay Rd | Beckendorff | 1:43:50 PM | 1.30 | 1:20 | 20:04 | 58 | |
| Beckendorff | FM-529 | 1:43:50 PM | 1.00 | 00:55 | 20:59 | 65 | |
| FM-529 | West Rd | 1:43:50 PM | 2.50 | 2:09 | 23:08 | 70 | |
| West Rd | House Hahl | 1:43:50 PM | 1.30 | 1:12 | 24:20 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:43:50 PM | 1.40 | 1:18 | 25:38 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:43:50 PM | 2.40 | 2:09 | 27:47 | 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 | 1:43:50 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 1:43:50 PM | 1.40 | 1:22 | 3:34 | 61 | |
| House Hahl | West Rd | 1:43:50 PM | 1.30 | 1:18 | 4:52 | 60 | |
| West Rd | FM-529 | 1:43:50 PM | 2.50 | 2:15 | 7:07 | 67 | |
| FM-529 | Beckendorff | 1:43:50 PM | 1.00 | 1:04 | 8:11 | 56 | |
| Beckendorff | Clay Rd | 1:43:50 PM | 1.30 | 1:26 | 9:37 | 54 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:43:50 PM | 1.25 | 1:28 | 11:03 | 51 | |
| Kingsland | Cinco Ranch Blvd | 1:43:50 PM | 2.20 | 3:25 | 14:28 | 39 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:43:50 PM | 2.00 | 5:51 | 20:19 | 21 | |
| S Fry Rd | Bellaire | 1:41:50 PM | 1.60 | 2:11 | 22:30 | 44 | |
| Bellaire | W Bellfort | 1:43:50 PM | 2.90 | 2:33 | 25:03 | 68 | |
| W Bellfort | Harlem Rd | 1:43:50 PM | 1.50 | 1:19 | 26:22 | 68 | |
| 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 | 26:18 | 26:18 | 70 | |
