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 | 3:40:31 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 3:40:31 PM | 2.00 | 1:43 | 3:03 | 70 | |
| Oyster Creek | Harlem Rd | 3:40:31 PM | 1.60 | 1:26 | 4:29 | 67 | |
| Harlem Rd | W Bellfort | 3:40:31 PM | 1.50 | 1:11 | 5:40 | 76 | |
| W Bellfort | Bellaire | 3:40:31 PM | 2.90 | 2:26 | 8:06 | 72 | |
| Bellaire | S Fry Rd | 3:40:31 PM | 1.60 | 1:27 | 9:33 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:40:31 PM | 2.00 | 4:36 | 14:09 | 26 |  |
| Cinco Ranch Blvd | Kingsland | 3:40:31 PM | 2.20 | 11:55 | 26:04 | 11 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 3:40:31 PM | 1.60 | 1:24 | 27:26 | 69 | |
| Clay Rd | Beckendorff | 3:40:31 PM | 1.30 | 1:15 | 28:41 | 62 | |
| Beckendorff | FM-529 | 3:40:31 PM | 1.00 | 00:53 | 29:34 | 68 | |
| FM-529 | West Rd | 3:40:31 PM | 2.50 | 2:09 | 31:43 | 70 | |
| West Rd | House Hahl | 3:40:31 PM | 1.30 | 1:14 | 32:57 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 3:40:31 PM | 1.40 | 1:16 | 34:13 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:40:31 PM | 2.40 | 2:18 | 36:31 | 63 | |
| 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 | 3:40:31 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 3:40:31 PM | 1.40 | 1:21 | 3:31 | 62 | |
| House Hahl | West Rd | 3:40:31 PM | 1.30 | 1:25 | 4:56 | 55 | |
| West Rd | FM-529 | 3:40:31 PM | 2.50 | 2:26 | 7:22 | 62 | |
| FM-529 | Beckendorff | 3:40:31 PM | 1.00 | 1:13 | 8:35 | 49 |  |
| Beckendorff | Clay Rd | 3:40:31 PM | 1.30 | 1:19 | 9:54 | 59 | |
| Clay Rd | Morton | 3:40:31 PM | 1.60 | 2:02 | 11:56 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:40:31 PM | 2.20 | 4:41 | 16:35 | 28 | |
| Cinco Ranch Blvd | S Fry Rd | 3:40:31 PM | 2.00 | 5:25 | 22:00 | 22 | |
| S Fry Rd | Bellaire | 3:40:31 PM | 1.60 | 1:46 | 23:46 | 54 | |
| Bellaire | W Bellfort | 3:40:31 PM | 2.90 | 2:57 | 26:43 | 59 | |
| W Bellfort | Harlem Rd | 3:40:31 PM | 1.50 | 1:27 | 28:10 | 62 | |
| Harlem Rd | Oyster Creek | 3:40:31 PM | 1.60 | 1:42 | 29:52 | 56 | |
| Oyster Creek | FM-1464 | 3:40:31 PM | 2.00 | 1:40 | 31:32 | 72 | |
| FM-1464 | New Territory | 3:40:31 PM | 1.50 | 1:27 | 32:59 | 62 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:58 | 32:58 | 56 | |
