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 | 1:19:46 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 1:19:46 PM | 2.00 | 1:42 | 3:06 | 71 | |
| Oyster Creek | Harlem Rd | 1:19:46 PM | 1.60 | 1:26 | 4:32 | 67 | |
| Harlem Rd | W Bellfort | 1:19:46 PM | 1.50 | 1:13 | 5:45 | 74 | |
| W Bellfort | Bellaire | 1:19:46 PM | 2.90 | 2:26 | 8:11 | 72 | |
| Bellaire | S Fry Rd | 1:19:46 PM | 1.60 | 1:23 | 9:34 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 1:19:46 PM | 2.00 | 3:07 | 12:41 | 39 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 1:19:46 PM | 1.25 | 1:08 | 13:48 | 66 | |
| IH-10 Katy | Morton | 1:19:46 PM | 1.50 | 1:53 | 15:41 | 48 |  |
| Morton | Clay Rd | 1:19:46 PM | 1.60 | 1:30 | 17:11 | 64 | |
| Clay Rd | Beckendorff | 1:19:46 PM | 1.30 | 1:15 | 18:26 | 62 | |
| Beckendorff | FM-529 | 1:19:46 PM | 1.00 | 00:52 | 19:18 | 69 | |
| FM-529 | West Rd | 1:19:46 PM | 2.50 | 2:32 | 21:50 | 59 | |
| West Rd | House Hahl | 1:19:46 PM | 1.30 | 1:10 | 23:00 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 1:19:46 PM | 1.40 | 1:16 | 24:16 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:19:46 PM | 2.40 | 2:04 | 26:20 | 70 | |
| 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 | 1:19:46 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 1:19:46 PM | 1.40 | 1:11 | 3:15 | 71 | |
| House Hahl | West Rd | 1:19:46 PM | 1.30 | 1:10 | 4:25 | 67 | |
| West Rd | FM-529 | 1:19:46 PM | 2.50 | 2:08 | 6:33 | 70 | |
| FM-529 | Beckendorff | 1:19:46 PM | 1.00 | 1:09 | 7:42 | 52 | |
| Beckendorff | Clay Rd | 1:19:46 PM | 1.30 | 1:15 | 8:57 | 62 | |
| Clay Rd | Morton | 1:19:46 PM | 1.60 | 1:59 | 10:56 | 48 | |
| Morton | IH-10 Katy | 1:19:46 PM | 1.50 | 1:32 | 12:28 | 59 | |
| IH-10 Katy | Kingsland | 1:19:46 PM | 1.25 | 1:16 | 13:44 | 59 | |
| Kingsland | Cinco Ranch Blvd | 1:19:46 PM | 2.20 | 6:49 | 20:33 | 19 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:19:46 PM | 2.00 | 5:51 | 26:24 | 21 |  |
| S Fry Rd | Bellaire | 1:19:46 PM | 1.60 | 1:37 | 28:01 | 59 | |
| Bellaire | W Bellfort | 1:19:46 PM | 2.90 | 2:43 | 30:44 | 64 | |
| W Bellfort | Harlem Rd | 1:19:46 PM | 1.50 | 1:18 | 32:02 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:19:46 PM | 2.00 | 1:39 | 33:40 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 33:38 | 33:38 | 54 | |
