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 | 1:04:44 PM | 1.00 | 00:50 | 00:50 | 72 |  |
| New Territory | FM-1464 | 1:04:44 PM | 1.50 | 1:12 | 2:02 | 75 | |
| FM-1464 | Oyster Creek | 1:04:44 PM | 2.00 | 1:47 | 3:49 | 67 | |
| Oyster Creek | Harlem Rd | 1:04:44 PM | 1.60 | 1:29 | 5:18 | 65 | |
| Harlem Rd | W Bellfort | 1:04:44 PM | 1.50 | 1:20 | 6:38 | 68 | |
| W Bellfort | Bellaire | 1:04:44 PM | 2.90 | 2:42 | 9:20 | 64 | |
| Bellaire | S Fry Rd | 1:04:44 PM | 1.60 | 1:24 | 10:44 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:03:44 PM | 1.50 | 1:42 | 12:23 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 1:04:44 PM | 1.00 | 00:54 | 13:15 | 67 | |
| FM-529 | West Rd | 1:04:44 PM | 2.50 | 1:50 | 15:05 | 82 | |
| West Rd | House Hahl | 1:04:44 PM | 1.30 | 1:27 | 16:32 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 1:04:44 PM | 1.40 | 1:18 | 17:50 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:04:44 PM | 2.40 | 2:15 | 20:05 | 64 | |
| Summary | 30.55 | 20:05 | 20:05 | 91 | |
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 | 1:04:44 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:04:44 PM | 1.40 | 1:17 | 3:23 | 65 | |
| House Hahl | West Rd | 1:04:44 PM | 1.30 | 1:33 | 4:56 | 50 | |
| West Rd | FM-529 | 1:04:44 PM | 2.50 | 1:51 | 6:47 | 81 | |
| FM-529 | Beckendorff | 1:04:45 PM | 1.00 | 1:09 | 7:56 | 52 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:04:45 PM | 1.50 | 1:10 | 9:04 | 77 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 1:04:45 PM | 1.60 | 1:55 | 10:56 | 50 | |
| Bellaire | W Bellfort | 1:04:45 PM | 2.90 | 2:46 | 13:42 | 63 | |
| W Bellfort | Harlem Rd | 1:04:45 PM | 1.50 | 1:15 | 14:57 | 72 | |
| Harlem Rd | Oyster Creek | 1:04:45 PM | 1.60 | 1:38 | 16:35 | 59 | |
| Oyster Creek | FM-1464 | 1:04:45 PM | 2.00 | 1:38 | 18:13 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 1:04:45 PM | 1.00 | 00:48 | 19:00 | 75 | |
| Summary | 30.55 | 19:00 | 19:00 | 96 | |
