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 | 4:15:36 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 4:15:36 PM | 2.00 | 1:40 | 2:58 | 72 | |
| Oyster Creek | Harlem Rd | 4:15:36 PM | 1.60 | 1:27 | 4:25 | 66 | |
| Harlem Rd | W Bellfort | 4:15:36 PM | 1.50 | 1:20 | 5:45 | 68 | |
| W Bellfort | Bellaire | 4:15:36 PM | 2.90 | 2:28 | 8:13 | 71 | |
| Bellaire | S Fry Rd | 4:15:36 PM | 1.60 | 1:32 | 9:45 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 4:15:36 PM | 2.00 | 5:53 | 15:38 | 20 |  |
| Cinco Ranch Blvd | Kingsland | 4:15:36 PM | 2.20 | 5:22 | 21:00 | 25 | |
| Kingsland | IH-10 Katy | 4:15:36 PM | 1.25 | 1:07 | 22:07 | 67 | |
| IH-10 Katy | Morton | 4:15:36 PM | 1.50 | 2:50 | 24:57 | 32 |  |
| Morton | Clay Rd | 4:15:36 PM | 1.60 | 2:12 | 27:09 | 44 |  |
| Clay Rd | Beckendorff | 4:15:36 PM | 1.30 | 1:18 | 28:27 | 60 | |
| Beckendorff | FM-529 | 4:15:36 PM | 1.00 | 00:54 | 29:21 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:15:36 PM | 1.00 | 1:11 | 1:07 | 51 | |
| Beckendorff | Clay Rd | 4:15:36 PM | 1.30 | 1:15 | 2:22 | 62 | |
| Clay Rd | Morton | 4:15:36 PM | 1.60 | 1:53 | 4:15 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:15:36 PM | 1.25 | 1:12 | 5:26 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:15:36 PM | 2.20 | 4:31 | 9:57 | 29 | |
| Cinco Ranch Blvd | S Fry Rd | 4:15:36 PM | 2.00 | 4:49 | 14:46 | 25 | |
| S Fry Rd | Bellaire | 4:15:36 PM | 1.60 | 1:41 | 16:27 | 57 | |
| Bellaire | W Bellfort | 4:15:36 PM | 2.90 | 2:40 | 19:07 | 65 | |
| W Bellfort | Harlem Rd | 4:15:36 PM | 1.50 | 1:15 | 20:22 | 72 | |
| Harlem Rd | Oyster Creek | 4:15:36 PM | 1.60 | 1:25 | 21:47 | 68 | |
| Oyster Creek | FM-1464 | 4:15:36 PM | 2.00 | 1:46 | 23:33 | 68 | |
| FM-1464 | New Territory | 4:15:36 PM | 1.50 | 1:17 | 24:50 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
