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 | 3:12:44 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 3:12:44 PM | 2.00 | 1:36 | 2:53 | 75 | |
| Oyster Creek | Harlem Rd | 3:12:44 PM | 1.60 | 1:25 | 4:18 | 68 | |
| Harlem Rd | W Bellfort | 3:12:44 PM | 1.50 | 1:14 | 5:32 | 73 | |
| W Bellfort | Bellaire | 3:12:44 PM | 2.90 | 2:33 | 8:05 | 68 | |
| Bellaire | S Fry Rd | 3:12:44 PM | 1.60 | 1:26 | 9:31 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 3:12:44 PM | 2.00 | 2:31 | 12:02 | 48 |  |
| Cinco Ranch Blvd | Kingsland | 3:12:44 PM | 2.20 | 4:21 | 16:23 | 30 |  |
| Kingsland | IH-10 Katy | 3:12:44 PM | 1.25 | 1:11 | 17:34 | 63 | |
| IH-10 Katy | Morton | 3:12:44 PM | 1.50 | 1:50 | 19:24 | 49 | |
| Morton | Clay Rd | 3:12:44 PM | 1.60 | 1:45 | 21:09 | 55 | |
| Clay Rd | Beckendorff | 3:12:44 PM | 1.30 | 1:34 | 22:43 | 50 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 3:12:44 PM | 1.30 | 1:16 | 23:57 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:12:44 PM | 1.40 | 1:18 | 25:15 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:12:44 PM | 2.40 | 2:16 | 27:31 | 64 | |
| 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 | 3:12:44 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 3:12:44 PM | 1.40 | 1:20 | 3:29 | 63 | |
| House Hahl | West Rd | 3:12:44 PM | 1.30 | 1:18 | 4:47 | 60 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 3:12:44 PM | 1.30 | 1:13 | 5:58 | 64 | |
| Clay Rd | Morton | 3:12:44 PM | 1.60 | 1:49 | 7:47 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:12:44 PM | 1.25 | 1:08 | 8:54 | 66 | |
| Kingsland | Cinco Ranch Blvd | 3:12:44 PM | 2.20 | 3:14 | 12:08 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 3:12:44 PM | 2.00 | 4:41 | 16:49 | 26 |  |
| S Fry Rd | Bellaire | 3:12:44 PM | 1.60 | 1:34 | 18:23 | 61 | |
| Bellaire | W Bellfort | 3:12:44 PM | 2.90 | 2:38 | 21:01 | 66 | |
| W Bellfort | Harlem Rd | 3:12:44 PM | 1.50 | 1:30 | 22:31 | 60 | |
| Harlem Rd | Oyster Creek | 3:12:44 PM | 1.60 | 1:43 | 24:14 | 56 | |
| Oyster Creek | FM-1464 | 3:12:44 PM | 2.00 | 1:48 | 26:02 | 67 | |
| FM-1464 | New Territory | 3:12:44 PM | 1.50 | 1:32 | 27:34 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:33 | 27:33 | 67 | |
