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 | 12:09:44 PM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 12:09:44 PM | 1.50 | 1:14 | 2:43 | 73 | |
| W Bellfort | Bellaire | 12:09:44 PM | 2.90 | 2:36 | 5:19 | 67 | |
| Bellaire | S Fry Rd | 12:09:44 PM | 1.60 | 1:30 | 6:49 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 12:09:44 PM | 2.00 | 2:03 | 8:52 | 59 | |
| Cinco Ranch Blvd | Kingsland | 11:56:44 AM | 2.20 | 5:00 | 13:52 | 26 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:09:44 PM | 1.50 | 1:38 | 15:29 | 55 | |
| Morton | Clay Rd | 12:09:44 PM | 1.60 | 1:28 | 16:57 | 65 | |
| Clay Rd | Beckendorff | 12:09:44 PM | 1.30 | 1:16 | 18:13 | 62 | |
| Beckendorff | FM-529 | 12:09:44 PM | 1.00 | 00:52 | 19:05 | 69 | |
| FM-529 | West Rd | 12:09:44 PM | 2.50 | 2:16 | 21:21 | 66 | |
| West Rd | House Hahl | 12:09:44 PM | 1.30 | 1:13 | 22:34 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:09:44 PM | 1.40 | 1:17 | 23:51 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:09:44 PM | 2.40 | 2:07 | 25:58 | 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 | 12:09:44 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 12:09:44 PM | 1.40 | 1:19 | 3:33 | 64 | |
| House Hahl | West Rd | 12:09:44 PM | 1.30 | 1:18 | 4:51 | 60 | |
| West Rd | FM-529 | 12:09:44 PM | 2.50 | 2:37 | 7:28 | 57 | |
| FM-529 | Beckendorff | 12:09:44 PM | 1.00 | 00:58 | 8:26 | 62 | |
| Beckendorff | Clay Rd | 12:09:44 PM | 1.30 | 1:14 | 9:40 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:09:44 PM | 1.25 | 1:09 | 10:47 | 65 | |
| Kingsland | Cinco Ranch Blvd | 12:09:44 PM | 2.20 | 2:12 | 12:59 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 12:09:44 PM | 2.00 | 2:09 | 15:08 | 56 | |
| S Fry Rd | Bellaire | 12:09:44 PM | 1.60 | 1:42 | 16:50 | 56 | |
| Bellaire | W Bellfort | 12:09:44 PM | 2.90 | 2:46 | 19:36 | 63 | |
| W Bellfort | Harlem Rd | 12:09:44 PM | 1.50 | 1:23 | 20:59 | 65 | |
| Harlem Rd | Oyster Creek | 12:09:44 PM | 1.60 | 1:25 | 22:24 | 68 | |
| 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 | 22:21 | 22:21 | 82 | |
