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 | 4:34:33 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 4:34:33 PM | 1.50 | 1:11 | 2:35 | 76 | |
| W Bellfort | Bellaire | 4:34:33 PM | 2.90 | 2:34 | 5:09 | 68 | |
| Bellaire | S Fry Rd | 4:34:33 PM | 1.60 | 1:38 | 6:47 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 4:34:33 PM | 2.00 | 6:29 | 13:16 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 4:34:33 PM | 2.20 | 6:03 | 19:19 | 22 |  |
| Kingsland | IH-10 Katy | 4:34:33 PM | 1.25 | 1:09 | 20:28 | 65 | |
| IH-10 Katy | Morton | 4:34:33 PM | 1.50 | 6:36 | 27:04 | 14 | |
| Morton | Clay Rd | 4:34:33 PM | 1.60 | 2:19 | 29:23 | 41 |  |
| Clay Rd | Beckendorff | 4:34:33 PM | 1.30 | 1:21 | 30:44 | 58 | |
| Beckendorff | FM-529 | 4:34:33 PM | 1.00 | 00:59 | 31:43 | 61 | |
| FM-529 | West Rd | 4:34:33 PM | 2.50 | 2:17 | 34:00 | 66 | |
| West Rd | House Hahl | 4:34:33 PM | 1.30 | 1:15 | 35:15 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 4:34:33 PM | 1.40 | 1:18 | 36:33 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:34:33 PM | 2.40 | 2:12 | 38:45 | 65 | |
| 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 | 4:34:33 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 4:34:33 PM | 1.40 | 1:15 | 3:30 | 67 | |
| House Hahl | West Rd | 4:34:33 PM | 1.30 | 1:15 | 4:45 | 62 | |
| West Rd | FM-529 | 4:34:33 PM | 2.50 | 2:15 | 7:00 | 67 | |
| FM-529 | Beckendorff | 4:34:33 PM | 1.00 | 1:01 | 8:01 | 59 | |
| Beckendorff | Clay Rd | 4:34:33 PM | 1.30 | 1:17 | 9:18 | 61 | |
| Clay Rd | Morton | 4:34:33 PM | 1.60 | 1:50 | 11:08 | 52 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:34:33 PM | 1.25 | 1:18 | 12:25 | 58 | |
| Kingsland | Cinco Ranch Blvd | 4:34:33 PM | 2.20 | 7:28 | 19:53 | 18 | |
| Cinco Ranch Blvd | S Fry Rd | 4:34:33 PM | 2.00 | 6:14 | 26:07 | 19 | |
| S Fry Rd | Bellaire | 4:34:33 PM | 1.60 | 1:35 | 27:42 | 61 | |
| Bellaire | W Bellfort | 4:34:33 PM | 2.90 | 2:33 | 30:15 | 68 | |
| W Bellfort | Harlem Rd | 4:34:33 PM | 1.50 | 1:12 | 31:27 | 75 | |
| Harlem Rd | Oyster Creek | 4:34:33 PM | 1.60 | 1:30 | 32:57 | 64 | |
| 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 | 32:54 | 32:54 | 56 | |
