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 | 1:08:30 PM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 1:08:30 PM | 1.50 | 1:16 | 2:45 | 71 | |
| W Bellfort | Bellaire | 1:08:30 PM | 2.90 | 2:33 | 5:18 | 68 | |
| Bellaire | S Fry Rd | 1:08:30 PM | 1.60 | 1:30 | 6:48 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 1:08:30 PM | 2.00 | 1:59 | 8:47 | 61 | |
| Cinco Ranch Blvd | Kingsland | 1:07:31 PM | 2.20 | 2:31 | 11:18 | 52 | |
| Kingsland | IH-10 Katy | 1:08:30 PM | 1.25 | 1:14 | 12:32 | 61 | |
| IH-10 Katy | Morton | 1:08:30 PM | 1.50 | 1:37 | 14:09 | 56 | |
| Morton | Clay Rd | 1:08:30 PM | 1.60 | 1:25 | 15:34 | 68 | |
| Clay Rd | Beckendorff | 1:08:30 PM | 1.30 | 1:21 | 16:55 | 58 | |
| Beckendorff | FM-529 | 1:08:30 PM | 1.00 | 00:54 | 17:49 | 67 | |
| FM-529 | West Rd | 1:08:30 PM | 2.50 | 2:17 | 20:06 | 66 | |
| West Rd | House Hahl | 1:08:30 PM | 1.30 | 1:13 | 21:19 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 1:08:30 PM | 1.40 | 1:15 | 22:34 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:08:30 PM | 2.40 | 2:07 | 24:41 | 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 | 1:08:30 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 1:08:30 PM | 1.40 | 1:16 | 3:19 | 66 | |
| House Hahl | West Rd | 1:08:30 PM | 1.30 | 1:12 | 4:31 | 65 | |
| West Rd | FM-529 | 1:08:30 PM | 2.50 | 2:10 | 6:41 | 69 | |
| FM-529 | Beckendorff | 1:08:30 PM | 1.00 | 00:54 | 7:35 | 67 | |
| Beckendorff | Clay Rd | 1:08:30 PM | 1.30 | 1:11 | 8:46 | 66 | |
| Clay Rd | Morton | 1:08:30 PM | 1.60 | 1:54 | 10:40 | 51 | |
| Morton | IH-10 Katy | 1:08:30 PM | 1.50 | 1:10 | 11:50 | 77 | |
| IH-10 Katy | Kingsland | 1:08:30 PM | 1.25 | 1:22 | 13:12 | 55 | |
| Kingsland | Cinco Ranch Blvd | 1:08:30 PM | 2.20 | 2:10 | 15:22 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 1:08:30 PM | 2.00 | 2:04 | 17:26 | 58 | |
| S Fry Rd | Bellaire | 1:08:30 PM | 1.60 | 1:44 | 19:10 | 55 | |
| Bellaire | W Bellfort | 1:08:30 PM | 2.90 | 2:44 | 21:54 | 64 | |
| W Bellfort | Harlem Rd | 1:08:30 PM | 1.50 | 1:27 | 23:21 | 62 | |
| Harlem Rd | Oyster Creek | 1:08:30 PM | 1.60 | 1:28 | 24:49 | 65 | |
| 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 | 24:46 | 24:46 | 74 | |
