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 | 5:55:30 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 5:55:30 PM | 1.50 | 1:15 | 2:40 | 72 | |
| W Bellfort | Bellaire | 5:55:30 PM | 2.90 | 2:40 | 5:20 | 65 | |
| Bellaire | S Fry Rd | 5:55:30 PM | 1.60 | 1:32 | 6:52 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 5:55:30 PM | 2.00 | 8:19 | 15:11 | 14 |  |
| Cinco Ranch Blvd | Kingsland | 5:55:30 PM | 2.20 | 5:57 | 21:08 | 22 |  |
| Kingsland | IH-10 Katy | 5:55:30 PM | 1.25 | 2:42 | 23:50 | 28 | |
| IH-10 Katy | Morton | 5:55:30 PM | 1.50 | 8:17 | 32:07 | 11 | |
| Morton | Clay Rd | 5:55:30 PM | 1.60 | 2:35 | 34:42 | 37 |  |
| Clay Rd | Beckendorff | 5:55:30 PM | 1.30 | 1:25 | 36:07 | 55 | |
| Beckendorff | FM-529 | 5:55:30 PM | 1.00 | 00:54 | 37:01 | 67 | |
| FM-529 | West Rd | 5:55:30 PM | 2.50 | 2:16 | 39:17 | 66 | |
| West Rd | House Hahl | 5:55:30 PM | 1.30 | 1:11 | 40:28 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 5:55:30 PM | 1.40 | 1:17 | 41:45 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:55:30 PM | 2.40 | 2:24 | 44:09 | 60 | |
| 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 | 5:55:30 PM | 2.40 | 4:18 | 4:18 | 33 | |
| Bridgeland Lake Parkway | House Hahl | 5:55:30 PM | 1.40 | 1:19 | 5:37 | 64 | |
| House Hahl | West Rd | 5:55:30 PM | 1.30 | 1:21 | 6:58 | 58 | |
| West Rd | FM-529 | 5:55:30 PM | 2.50 | 2:17 | 9:15 | 66 | |
| FM-529 | Beckendorff | 5:55:30 PM | 1.00 | 1:10 | 10:25 | 51 | |
| Beckendorff | Clay Rd | 5:55:30 PM | 1.30 | 1:28 | 11:53 | 53 | |
| Clay Rd | Morton | 5:55:30 PM | 1.60 | 1:35 | 13:28 | 61 | |
| Morton | IH-10 Katy | 5:55:30 PM | 1.50 | 1:15 | 14:43 | 72 | |
| IH-10 Katy | Kingsland | 5:55:30 PM | 1.25 | 1:26 | 16:09 | 52 | |
| Kingsland | Cinco Ranch Blvd | 5:55:30 PM | 2.20 | 5:46 | 21:55 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 5:55:30 PM | 2.00 | 5:14 | 27:09 | 23 | |
| S Fry Rd | Bellaire | 5:55:30 PM | 1.60 | 1:30 | 28:39 | 64 | |
| Bellaire | W Bellfort | 5:55:30 PM | 2.90 | 2:34 | 31:13 | 68 | |
| W Bellfort | Harlem Rd | 5:55:30 PM | 1.50 | 1:14 | 32:27 | 73 | |
| Harlem Rd | Oyster Creek | 5:55:30 PM | 1.60 | 1:29 | 33:56 | 65 | |
| 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 | |
