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 | 3:55:39 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 3:55:39 PM | 1.60 | 1:29 | 2:33 | 65 | |
| Harlem Rd | W Bellfort | 3:55:39 PM | 1.50 | 1:19 | 3:52 | 68 | |
| W Bellfort | Bellaire | 3:55:39 PM | 2.90 | 2:47 | 6:39 | 63 | |
| Bellaire | S Fry Rd | 3:55:39 PM | 1.60 | 1:28 | 8:07 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:55:39 PM | 2.00 | 2:50 | 10:57 | 42 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:55:39 PM | 1.25 | 1:02 | 11:58 | 73 | |
| IH-10 Katy | Morton | 3:55:39 PM | 1.50 | 1:41 | 13:39 | 53 | |
| Morton | Clay Rd | 3:55:39 PM | 1.60 | 2:07 | 15:46 | 45 | |
| Clay Rd | Beckendorff | 3:55:39 PM | 1.30 | 1:16 | 17:02 | 62 | |
| Beckendorff | FM-529 | 3:55:39 PM | 1.00 | 00:57 | 17:59 | 63 | |
| FM-529 | West Rd | 3:55:39 PM | 2.50 | 1:54 | 19:53 | 79 | |
| West Rd | House Hahl | 3:55:39 PM | 1.30 | 1:31 | 21:24 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 3:55:39 PM | 1.40 | 1:20 | 22:44 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:55:39 PM | 2.40 | 2:15 | 24:59 | 64 | |
| Summary | 30.55 | 24:59 | 24:59 | 73 | |
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 | 3:55:39 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:55:39 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 3:55:39 PM | 1.30 | 1:41 | 5:03 | 46 | |
| West Rd | FM-529 | 3:55:39 PM | 2.50 | 1:53 | 6:56 | 80 | |
| FM-529 | Beckendorff | 3:55:39 PM | 1.00 | 1:09 | 8:05 | 52 | |
| Beckendorff | Clay Rd | 3:55:39 PM | 1.30 | 1:30 | 9:35 | 52 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:55:39 PM | 1.25 | 1:19 | 10:52 | 57 | |
| Kingsland | Cinco Ranch Blvd | 3:55:39 PM | 2.20 | 2:03 | 12:55 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 3:55:39 PM | 2.00 | 1:48 | 14:43 | 67 | |
| S Fry Rd | Bellaire | 3:55:39 PM | 1.60 | 1:24 | 16:07 | 69 | |
| Bellaire | W Bellfort | 3:55:39 PM | 2.90 | 2:42 | 18:49 | 64 | |
| W Bellfort | Harlem Rd | 3:55:39 PM | 1.50 | 1:18 | 20:07 | 69 | |
| Harlem Rd | Oyster Creek | 3:50:37 PM | 1.60 | 2:03 | 22:10 | 47 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:07 | 22:07 | 83 | |
