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 | 1:25:56 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 1:25:56 PM | 1.50 | 1:16 | 2:14 | 71 | |
| FM-1464 | Oyster Creek | 1:25:56 PM | 2.00 | 1:48 | 4:02 | 67 | |
| Oyster Creek | Harlem Rd | 1:25:56 PM | 1.60 | 1:25 | 5:27 | 68 | |
| Harlem Rd | W Bellfort | 1:25:56 PM | 1.50 | 1:12 | 6:39 | 75 | |
| W Bellfort | Bellaire | 1:25:56 PM | 2.90 | 2:31 | 9:10 | 69 | |
| Bellaire | S Fry Rd | 1:25:56 PM | 1.60 | 1:19 | 10:29 | 73 | |
| S Fry Rd | Cinco Ranch Blvd | 1:25:56 PM | 2.00 | 4:14 | 14:43 | 28 |  |
| Cinco Ranch Blvd | Kingsland | 1:25:56 PM | 2.20 | 5:59 | 20:42 | 22 | |
| Kingsland | IH-10 Katy | 1:25:56 PM | 1.25 | 1:06 | 21:48 | 68 | |
| IH-10 Katy | Morton | 1:21:56 PM | 1.50 | 1:41 | 23:29 | 53 | |
| Morton | Clay Rd | 1:25:56 PM | 1.60 | 1:29 | 24:58 | 65 | |
| Clay Rd | Beckendorff | 1:25:56 PM | 1.30 | 1:14 | 26:12 | 63 | |
| Beckendorff | FM-529 | 1:25:56 PM | 1.00 | 00:56 | 27:08 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 1:25:56 PM | 1.40 | 1:16 | 28:22 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:25:56 PM | 2.40 | 2:11 | 30:33 | 66 | |
| Summary | 30.55 | 30:33 | 30:33 | 60 | |
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 | 1:25:56 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 1:25:56 PM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 1:25:56 PM | 1.00 | 1:01 | 4:27 | 59 | |
| Beckendorff | Clay Rd | 1:25:56 PM | 1.30 | 1:11 | 5:38 | 66 | |
| Clay Rd | Morton | 1:25:56 PM | 1.60 | 2:20 | 7:58 | 41 |  |
| Morton | IH-10 Katy | 1:17:56 PM | 1.50 | 1:27 | 9:25 | 62 | |
| IH-10 Katy | Kingsland | 1:25:56 PM | 1.25 | 1:07 | 10:32 | 67 | |
| Kingsland | Cinco Ranch Blvd | 1:25:56 PM | 2.20 | 3:49 | 14:21 | 35 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:25:56 PM | 2.00 | 3:18 | 17:39 | 36 | |
| S Fry Rd | Bellaire | 1:25:56 PM | 1.60 | 1:30 | 19:09 | 64 | |
| Bellaire | W Bellfort | 1:25:56 PM | 2.90 | 2:47 | 21:56 | 63 | |
| W Bellfort | Harlem Rd | 1:25:56 PM | 1.50 | 1:23 | 23:19 | 65 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:25:56 PM | 2.00 | 1:44 | 25:02 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 1:25:56 PM | 1.00 | 00:47 | 25:48 | 77 | |
| Summary | 30.55 | 25:48 | 25:48 | 71 | |
