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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:46:44 PM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 8:46:44 PM | 1.50 | 1:17 | 2:47 | 70 | |
| W Bellfort | Bellaire | 8:46:44 PM | 2.90 | 2:40 | 5:27 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 8:46:44 PM | 2.00 | 2:04 | 7:30 | 58 | |
| Cinco Ranch Blvd | Kingsland | 8:46:44 PM | 2.20 | 2:16 | 9:46 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:46:44 PM | 1.50 | 2:08 | 11:53 | 42 |  |
| Morton | Clay Rd | 8:46:44 PM | 1.60 | 1:32 | 13:25 | 63 | |
| Clay Rd | Beckendorff | 8:46:44 PM | 1.30 | 1:16 | 14:41 | 62 | |
| Beckendorff | FM-529 | 8:46:44 PM | 1.00 | 00:53 | 15:34 | 68 | |
| FM-529 | West Rd | 8:46:44 PM | 2.50 | 2:08 | 17:42 | 70 | |
| West Rd | House Hahl | 8:46:44 PM | 1.30 | 1:10 | 18:52 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:46:44 PM | 1.40 | 1:16 | 20:08 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:46:44 PM | 2.40 | 2:08 | 22:16 | 68 | |
| 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 | 8:46:44 PM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 8:46:44 PM | 1.40 | 1:18 | 3:18 | 65 | |
| House Hahl | West Rd | 8:46:44 PM | 1.30 | 1:13 | 4:31 | 64 | |
| West Rd | FM-529 | 8:46:44 PM | 2.50 | 2:19 | 6:50 | 65 | |
| FM-529 | Beckendorff | 8:46:44 PM | 1.00 | 1:05 | 7:55 | 55 | |
| Beckendorff | Clay Rd | 8:46:44 PM | 1.30 | 1:12 | 9:07 | 65 | |
| Clay Rd | Morton | 8:46:44 PM | 1.60 | 1:46 | 10:53 | 54 | |
| Morton | IH-10 Katy | 8:37:44 PM | 1.50 | 1:09 | 12:02 | 78 | |
| IH-10 Katy | Kingsland | 8:46:44 PM | 1.25 | 5:11 | 17:13 | 14 |  |
| Kingsland | Cinco Ranch Blvd | 8:46:44 PM | 2.20 | 3:25 | 20:38 | 39 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:46:44 PM | 2.00 | 2:05 | 22:43 | 58 | |
| S Fry Rd | Bellaire | 8:46:44 PM | 1.60 | 1:29 | 24:12 | 65 | |
| Bellaire | W Bellfort | 8:46:44 PM | 2.90 | 3:14 | 27:26 | 54 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 27:21 | 27:21 | 67 | |
