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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:42:42 PM | 2.90 | 2:53 | 2:48 | 60 |  |
| Bellaire | S Fry Rd | 10:41:42 PM | 1.60 | 1:33 | 4:21 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 10:42:42 PM | 2.00 | 1:54 | 6:15 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:42:42 PM | 2.20 | 2:43 | 8:58 | 49 |  |
| Kingsland | IH-10 Katy | 10:42:42 PM | 1.25 | 1:00 | 9:58 | 75 | |
| IH-10 Katy | Morton | 10:42:42 PM | 1.50 | 2:04 | 12:02 | 44 | |
| Morton | Clay Rd | 10:42:42 PM | 1.60 | 1:29 | 13:31 | 65 | |
| Clay Rd | Beckendorff | 10:42:42 PM | 1.30 | 1:14 | 14:45 | 63 | |
| Beckendorff | FM-529 | 10:42:42 PM | 1.00 | 00:53 | 15:38 | 68 | |
| FM-529 | West Rd | 10:42:42 PM | 2.50 | 2:24 | 18:02 | 62 | |
| West Rd | House Hahl | 10:42:42 PM | 1.30 | 1:14 | 19:16 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:42:42 PM | 1.40 | 1:17 | 20:33 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:42:42 PM | 2.40 | 2:05 | 22:38 | 69 | |
| 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 | 10:42:42 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:42:42 PM | 1.40 | 1:18 | 3:24 | 65 | |
| House Hahl | West Rd | 10:42:42 PM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 10:42:42 PM | 2.50 | 2:01 | 6:38 | 74 | |
| FM-529 | Beckendorff | 10:38:42 PM | 1.00 | 1:05 | 7:43 | 55 | |
| Beckendorff | Clay Rd | 10:42:42 PM | 1.30 | 1:12 | 8:55 | 65 | |
| Clay Rd | Morton | 10:42:42 PM | 1.60 | 1:48 | 10:43 | 53 | |
| Morton | IH-10 Katy | 10:42:42 PM | 1.50 | 1:04 | 11:47 | 84 | |
| IH-10 Katy | Kingsland | 10:42:42 PM | 1.25 | 1:30 | 13:17 | 50 | |
| Kingsland | Cinco Ranch Blvd | 10:42:42 PM | 2.20 | 1:51 | 15:08 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 10:42:42 PM | 2.00 | 2:03 | 17:11 | 59 | |
| S Fry Rd | Bellaire | 10:41:42 PM | 1.60 | 1:33 | 18:44 | 62 | |
| Bellaire | W Bellfort | 10:42:42 PM | 2.90 | 2:38 | 21:22 | 66 | |
| W Bellfort | Harlem Rd | 10:42:42 PM | 1.50 | 1:22 | 22:44 | 66 | |
| 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 | 22:40 | 22:40 | 81 | |
