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 | 1:13:42 PM | 1.60 | 1:58 | 1:52 | 49 |  |
| S Fry Rd | Cinco Ranch Blvd | 1:13:42 PM | 2.00 | 2:25 | 4:17 | 50 |  |
| Cinco Ranch Blvd | Kingsland | 1:13:42 PM | 2.20 | 3:47 | 8:04 | 35 |  |
| Kingsland | IH-10 Katy | 1:11:42 PM | 1.25 | 1:06 | 9:10 | 68 | |
| IH-10 Katy | Morton | 1:13:42 PM | 1.50 | 1:49 | 10:59 | 50 | |
| Morton | Clay Rd | 1:13:42 PM | 1.60 | 1:31 | 12:30 | 63 | |
| Clay Rd | Beckendorff | 1:13:42 PM | 1.30 | 1:15 | 13:45 | 62 | |
| Beckendorff | FM-529 | 1:13:42 PM | 1.00 | 00:55 | 14:40 | 65 | |
| FM-529 | West Rd | 1:13:42 PM | 2.50 | 2:14 | 16:54 | 67 | |
| West Rd | House Hahl | 1:13:42 PM | 1.30 | 1:11 | 18:05 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 1:13:42 PM | 1.40 | 1:15 | 19:20 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:13:42 PM | 2.40 | 2:10 | 21:30 | 66 | |
| 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 | 1:13:42 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:13:42 PM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 1:13:42 PM | 1.30 | 1:16 | 4:43 | 62 | |
| West Rd | FM-529 | 1:13:42 PM | 2.50 | 2:12 | 6:55 | 68 | |
| FM-529 | Beckendorff | 1:13:42 PM | 1.00 | 1:06 | 8:01 | 55 | |
| Beckendorff | Clay Rd | 1:13:42 PM | 1.30 | 1:25 | 9:26 | 55 | |
| Clay Rd | Morton | 1:13:42 PM | 1.60 | 2:21 | 11:47 | 41 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:11:42 PM | 1.25 | 1:27 | 13:13 | 52 | |
| Kingsland | Cinco Ranch Blvd | 1:13:42 PM | 2.20 | 2:46 | 15:59 | 48 | |
| Cinco Ranch Blvd | S Fry Rd | 1:13:42 PM | 2.00 | 2:37 | 18:36 | 46 | |
| S Fry Rd | Bellaire | 1:13:42 PM | 1.60 | 2:22 | 20:58 | 41 | |
| 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 | 20:52 | 20:52 | 88 | |
