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 | 5:48:31 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 5:48:31 PM | 1.50 | 1:18 | 2:41 | 69 | |
| W Bellfort | Bellaire | 5:48:31 PM | 2.90 | 2:47 | 5:28 | 63 | |
| Bellaire | S Fry Rd | 5:48:31 PM | 1.60 | 1:42 | 7:10 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 5:48:31 PM | 2.00 | 8:06 | 15:16 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 5:48:31 PM | 2.20 | 5:41 | 20:57 | 23 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:48:31 PM | 1.50 | 8:13 | 29:09 | 11 | |
| Morton | Clay Rd | 5:48:31 PM | 1.60 | 2:47 | 31:56 | 34 |  |
| Clay Rd | Beckendorff | 5:48:31 PM | 1.30 | 1:20 | 33:16 | 58 | |
| Beckendorff | FM-529 | 5:48:31 PM | 1.00 | 00:57 | 34:13 | 63 | |
| FM-529 | West Rd | 5:48:31 PM | 2.50 | 2:15 | 36:28 | 67 | |
| West Rd | House Hahl | 5:48:31 PM | 1.30 | 1:12 | 37:40 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:48:31 PM | 1.40 | 1:16 | 38:56 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:48:31 PM | 2.40 | 2:54 | 41:50 | 50 | |
| 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 | 5:48:31 PM | 2.40 | 4:18 | 4:18 | 33 | |
| Bridgeland Lake Parkway | House Hahl | 5:48:31 PM | 1.40 | 1:20 | 5:38 | 63 | |
| House Hahl | West Rd | 5:48:31 PM | 1.30 | 1:19 | 6:57 | 59 | |
| West Rd | FM-529 | 5:48:31 PM | 2.50 | 2:14 | 9:11 | 67 | |
| FM-529 | Beckendorff | 5:48:31 PM | 1.00 | 1:12 | 10:23 | 50 | |
| Beckendorff | Clay Rd | 5:48:31 PM | 1.30 | 1:40 | 12:03 | 47 |  |
| Clay Rd | Morton | 5:48:31 PM | 1.60 | 1:32 | 13:35 | 63 | |
| Morton | IH-10 Katy | 5:48:31 PM | 1.50 | 1:18 | 14:53 | 69 | |
| IH-10 Katy | Kingsland | 5:48:31 PM | 1.25 | 1:24 | 16:17 | 54 | |
| Kingsland | Cinco Ranch Blvd | 5:48:31 PM | 2.20 | 6:52 | 23:09 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 5:48:31 PM | 2.00 | 5:31 | 28:40 | 22 | |
| S Fry Rd | Bellaire | 5:48:31 PM | 1.60 | 1:27 | 30:07 | 66 | |
| Bellaire | W Bellfort | 5:48:31 PM | 2.90 | 2:34 | 32:41 | 68 | |
| W Bellfort | Harlem Rd | 5:48:31 PM | 1.50 | 1:13 | 33:54 | 74 | |
| Harlem Rd | Oyster Creek | 5:48:31 PM | 1.60 | 1:27 | 35:21 | 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 | 35:18 | 35:18 | 52 | |
