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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 3:40:30 PM | 1.60 | 1:31 | 1:25 | 63 |  |
| S Fry Rd | Cinco Ranch Blvd | 3:40:30 PM | 2.00 | 2:52 | 4:17 | 42 |  |
| Cinco Ranch Blvd | Kingsland | 3:40:30 PM | 2.20 | 5:13 | 9:30 | 25 |  |
| Kingsland | IH-10 Katy | 3:40:30 PM | 1.25 | 1:05 | 10:35 | 69 | |
| IH-10 Katy | Morton | 3:40:30 PM | 1.50 | 2:03 | 12:38 | 44 | |
| Morton | Clay Rd | 3:40:30 PM | 1.60 | 1:55 | 14:33 | 50 | |
| Clay Rd | Beckendorff | 3:40:30 PM | 1.30 | 1:20 | 15:53 | 58 | |
| Beckendorff | FM-529 | 3:40:30 PM | 1.00 | 00:57 | 16:50 | 63 | |
| FM-529 | West Rd | 3:40:30 PM | 2.50 | 2:19 | 19:09 | 65 | |
| West Rd | House Hahl | 3:40:30 PM | 1.30 | 1:12 | 20:21 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:40:30 PM | 1.40 | 1:19 | 21:40 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:40:30 PM | 2.40 | 2:13 | 23:53 | 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 | 3:40:30 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 3:40:30 PM | 1.40 | 1:16 | 3:28 | 66 | |
| House Hahl | West Rd | 3:40:30 PM | 1.30 | 1:14 | 4:42 | 63 | |
| West Rd | FM-529 | 3:40:30 PM | 2.50 | 2:13 | 6:55 | 68 | |
| FM-529 | Beckendorff | 3:40:30 PM | 1.00 | 1:08 | 8:03 | 53 | |
| Beckendorff | Clay Rd | 3:40:30 PM | 1.30 | 1:22 | 9:25 | 57 | |
| Clay Rd | Morton | 3:40:30 PM | 1.60 | 1:03 | 10:28 | 91 | |
| Morton | IH-10 Katy | 3:40:30 PM | 1.50 | 1:12 | 11:40 | 75 | |
| IH-10 Katy | Kingsland | 3:40:30 PM | 1.25 | 1:31 | 13:11 | 49 | |
| Kingsland | Cinco Ranch Blvd | 3:40:30 PM | 2.20 | 7:02 | 20:13 | 19 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:40:30 PM | 2.00 | 5:48 | 26:01 | 21 | |
| S Fry Rd | Bellaire | 3:40:30 PM | 1.60 | 1:41 | 27:42 | 57 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 27:36 | 27:36 | 66 | |
