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 | 3:50:50 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 3:50:50 PM | 2.00 | 1:36 | 2:55 | 75 | |
| Oyster Creek | Harlem Rd | 3:50:50 PM | 1.60 | 1:21 | 4:16 | 71 | |
| Harlem Rd | W Bellfort | 3:50:50 PM | 1.50 | 1:14 | 5:30 | 73 | |
| W Bellfort | Bellaire | 3:50:50 PM | 2.90 | 2:54 | 8:24 | 60 | |
| Bellaire | S Fry Rd | 3:50:50 PM | 1.60 | 1:22 | 9:46 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 3:50:50 PM | 2.00 | 2:21 | 12:07 | 51 | |
| Cinco Ranch Blvd | Kingsland | 3:50:50 PM | 2.20 | 4:16 | 16:23 | 31 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 3:50:50 PM | 1.60 | 1:30 | 17:51 | 64 | |
| Clay Rd | Beckendorff | 3:50:50 PM | 1.30 | 1:16 | 19:07 | 62 | |
| Beckendorff | FM-529 | 3:50:50 PM | 1.00 | 00:53 | 20:00 | 68 | |
| FM-529 | West Rd | 3:50:50 PM | 2.50 | 2:10 | 22:10 | 69 | |
| West Rd | House Hahl | 3:50:50 PM | 1.30 | 1:12 | 23:22 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:50:50 PM | 1.40 | 1:18 | 24:40 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:50:50 PM | 2.40 | 2:18 | 26:58 | 63 | |
| 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 | 3:50:50 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 3:50:50 PM | 1.40 | 1:14 | 3:25 | 68 | |
| House Hahl | West Rd | 3:50:50 PM | 1.30 | 1:15 | 4:40 | 62 | |
| West Rd | FM-529 | 3:50:50 PM | 2.50 | 2:08 | 6:48 | 70 | |
| FM-529 | Beckendorff | 3:50:50 PM | 1.00 | 00:57 | 7:45 | 63 | |
| Beckendorff | Clay Rd | 3:50:50 PM | 1.30 | 1:14 | 8:59 | 63 | |
| Clay Rd | Morton | 3:50:50 PM | 1.60 | 2:05 | 11:04 | 46 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:50:50 PM | 1.25 | 1:07 | 12:10 | 67 | |
| Kingsland | Cinco Ranch Blvd | 3:50:50 PM | 2.20 | 5:43 | 17:53 | 23 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:50:50 PM | 2.00 | 5:08 | 23:01 | 23 | |
| S Fry Rd | Bellaire | 3:50:50 PM | 1.60 | 1:33 | 24:34 | 62 | |
| Bellaire | W Bellfort | 3:50:50 PM | 2.90 | 2:36 | 27:10 | 67 | |
| W Bellfort | Harlem Rd | 3:50:50 PM | 1.50 | 1:12 | 28:22 | 75 | |
| Harlem Rd | Oyster Creek | 3:50:50 PM | 1.60 | 1:26 | 29:48 | 67 | |
| Oyster Creek | FM-1464 | 3:50:50 PM | 2.00 | 1:38 | 31:26 | 73 | |
| FM-1464 | New Territory | 3:50:50 PM | 1.50 | 1:18 | 32:44 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:43 | 32:43 | 56 | |
