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 | 12:43:47 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 12:43:47 PM | 2.00 | 1:43 | 2:59 | 70 | |
| Oyster Creek | Harlem Rd | 12:43:47 PM | 1.60 | 1:22 | 4:21 | 70 | |
| Harlem Rd | W Bellfort | 12:43:47 PM | 1.50 | 1:10 | 5:31 | 77 | |
| W Bellfort | Bellaire | 12:43:47 PM | 2.90 | 2:21 | 7:52 | 74 | |
| Bellaire | S Fry Rd | 12:43:47 PM | 1.60 | 1:24 | 9:16 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:43:47 PM | 2.00 | 3:12 | 12:28 | 38 |  |
| Cinco Ranch Blvd | Kingsland | 12:43:47 PM | 2.20 | 5:21 | 17:49 | 25 |  |
| Kingsland | IH-10 Katy | 12:43:47 PM | 1.25 | 1:06 | 18:55 | 68 | |
| IH-10 Katy | Morton | 12:43:47 PM | 1.50 | 1:42 | 20:37 | 53 | |
| Morton | Clay Rd | 12:43:47 PM | 1.60 | 1:32 | 22:09 | 63 | |
| Clay Rd | Beckendorff | 12:43:47 PM | 1.30 | 1:15 | 23:24 | 62 | |
| Beckendorff | FM-529 | 12:43:47 PM | 1.00 | 00:53 | 24:17 | 68 | |
| 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 | 12:43:47 PM | 1.00 | 1:01 | 00:57 | 59 | |
| Beckendorff | Clay Rd | 12:43:47 PM | 1.30 | 1:13 | 2:10 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:43:47 PM | 1.50 | 1:00 | 3:09 | 90 | |
| IH-10 Katy | Kingsland | 12:43:47 PM | 1.25 | 1:13 | 4:22 | 62 | |
| Kingsland | Cinco Ranch Blvd | 12:43:47 PM | 2.20 | 2:22 | 6:44 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 12:43:47 PM | 2.00 | 2:55 | 9:39 | 41 |  |
| S Fry Rd | Bellaire | 12:43:47 PM | 1.60 | 1:31 | 11:10 | 63 | |
| Bellaire | W Bellfort | 12:43:47 PM | 2.90 | 2:43 | 13:53 | 64 | |
| W Bellfort | Harlem Rd | 12:43:47 PM | 1.50 | 1:15 | 15:08 | 72 | |
| Harlem Rd | Oyster Creek | 12:43:47 PM | 1.60 | 1:29 | 16:37 | 65 | |
| Oyster Creek | FM-1464 | 12:43:47 PM | 2.00 | 1:41 | 18:18 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
