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 | 11:38:35 PM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 11:38:35 PM | 1.50 | 1:13 | 2:41 | 74 | |
| W Bellfort | Bellaire | 11:38:35 PM | 2.90 | 2:27 | 5:08 | 71 | |
| Bellaire | S Fry Rd | 11:38:35 PM | 1.60 | 1:41 | 6:49 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 11:38:35 PM | 2.00 | 1:55 | 8:44 | 63 | |
| Cinco Ranch Blvd | Kingsland | 11:38:35 PM | 2.20 | 2:07 | 10:51 | 62 | |
| Kingsland | IH-10 Katy | 11:38:35 PM | 1.25 | 1:03 | 11:54 | 71 | |
| IH-10 Katy | Morton | 11:38:35 PM | 1.50 | 2:04 | 13:58 | 44 |  |
| Morton | Clay Rd | 11:38:35 PM | 1.60 | 1:32 | 15:30 | 63 | |
| Clay Rd | Beckendorff | 11:38:35 PM | 1.30 | 1:14 | 16:44 | 63 | |
| Beckendorff | FM-529 | 11:38:35 PM | 1.00 | 00:51 | 17:35 | 71 | |
| FM-529 | West Rd | 11:38:35 PM | 2.50 | 2:08 | 19:43 | 70 | |
| West Rd | House Hahl | 11:38:35 PM | 1.30 | 1:12 | 20:55 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:38:35 PM | 1.40 | 1:16 | 22:11 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:38:35 PM | 2.40 | 2:07 | 24:18 | 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 | 11:38:35 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 11:38:35 PM | 1.40 | 1:18 | 3:20 | 65 | |
| House Hahl | West Rd | 11:38:35 PM | 1.30 | 1:12 | 4:32 | 65 | |
| West Rd | FM-529 | 11:38:35 PM | 2.50 | 2:04 | 6:36 | 73 | |
| FM-529 | Beckendorff | 11:25:36 PM | 1.00 | 1:03 | 7:39 | 57 | |
| Beckendorff | Clay Rd | 11:38:35 PM | 1.30 | 1:06 | 8:45 | 71 | |
| Clay Rd | Morton | 11:38:35 PM | 1.60 | 1:55 | 10:40 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:38:35 PM | 2.20 | 2:15 | 12:53 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 11:38:35 PM | 2.00 | 1:54 | 14:47 | 63 | |
| S Fry Rd | Bellaire | 11:38:35 PM | 1.60 | 1:28 | 16:15 | 65 | |
| Bellaire | W Bellfort | 11:38:35 PM | 2.90 | 2:33 | 18:48 | 68 | |
| W Bellfort | Harlem Rd | 11:34:35 PM | 1.50 | 2:00 | 20:48 | 45 | |
| 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 | 20:44 | 20:44 | 88 | |
