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 | 5:57:30 PM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 5:57:30 PM | 1.50 | 1:14 | 2:41 | 73 | |
| W Bellfort | Bellaire | 5:57:30 PM | 2.90 | 2:40 | 5:21 | 65 | |
| Bellaire | S Fry Rd | 5:57:30 PM | 1.60 | 1:34 | 6:55 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 5:57:30 PM | 2.00 | 8:20 | 15:15 | 14 |  |
| Cinco Ranch Blvd | Kingsland | 5:57:30 PM | 2.20 | 5:47 | 21:02 | 23 |  |
| Kingsland | IH-10 Katy | 5:57:30 PM | 1.25 | 2:42 | 23:44 | 28 | |
| IH-10 Katy | Morton | 5:57:30 PM | 1.50 | 8:12 | 31:56 | 11 | |
| Morton | Clay Rd | 5:57:30 PM | 1.60 | 2:34 | 34:30 | 37 |  |
| Clay Rd | Beckendorff | 5:57:30 PM | 1.30 | 1:29 | 35:59 | 53 | |
| Beckendorff | FM-529 | 5:57:30 PM | 1.00 | 00:54 | 36:53 | 67 | |
| FM-529 | West Rd | 5:57:30 PM | 2.50 | 2:15 | 39:08 | 67 | |
| West Rd | House Hahl | 5:57:30 PM | 1.30 | 1:12 | 40:20 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:57:30 PM | 1.40 | 1:16 | 41:36 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:57:30 PM | 2.40 | 2:15 | 43:51 | 64 | |
| 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 | 5:57:30 PM | 2.40 | 4:19 | 4:19 | 33 | |
| Bridgeland Lake Parkway | House Hahl | 5:57:30 PM | 1.40 | 1:18 | 5:37 | 65 | |
| House Hahl | West Rd | 5:57:30 PM | 1.30 | 1:20 | 6:57 | 58 | |
| West Rd | FM-529 | 5:57:30 PM | 2.50 | 2:15 | 9:12 | 67 | |
| FM-529 | Beckendorff | 5:57:30 PM | 1.00 | 1:06 | 10:18 | 55 | |
| Beckendorff | Clay Rd | 5:57:30 PM | 1.30 | 1:23 | 11:41 | 56 | |
| Clay Rd | Morton | 5:57:30 PM | 1.60 | 1:35 | 13:16 | 61 | |
| Morton | IH-10 Katy | 5:57:30 PM | 1.50 | 1:17 | 14:33 | 70 | |
| IH-10 Katy | Kingsland | 5:57:30 PM | 1.25 | 1:26 | 15:59 | 52 | |
| Kingsland | Cinco Ranch Blvd | 5:57:30 PM | 2.20 | 5:50 | 21:49 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 5:57:30 PM | 2.00 | 5:22 | 27:11 | 22 | |
| S Fry Rd | Bellaire | 5:57:30 PM | 1.60 | 1:32 | 28:43 | 63 | |
| Bellaire | W Bellfort | 5:57:30 PM | 2.90 | 2:34 | 31:17 | 68 | |
| W Bellfort | Harlem Rd | 5:57:30 PM | 1.50 | 1:12 | 32:29 | 75 | |
| Harlem Rd | Oyster Creek | 5:57:30 PM | 1.60 | 1:27 | 33:56 | 66 | |
| 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 | 33:53 | 33:53 | 54 | |
