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 | 7:28:44 PM | 2.00 | 1:37 | 1:35 | 74 |  |
| Oyster Creek | Harlem Rd | 7:28:44 PM | 1.60 | 1:22 | 2:57 | 70 | |
| Harlem Rd | W Bellfort | 7:28:44 PM | 1.50 | 1:19 | 4:16 | 68 | |
| W Bellfort | Bellaire | 7:28:44 PM | 2.90 | 2:46 | 7:02 | 63 | |
| Bellaire | S Fry Rd | 7:28:44 PM | 1.60 | 1:22 | 8:24 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:28:44 PM | 2.00 | 1:53 | 10:17 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:28:44 PM | 2.20 | 5:40 | 15:57 | 23 |  |
| Kingsland | IH-10 Katy | 7:28:44 PM | 1.25 | 2:58 | 18:55 | 25 | |
| IH-10 Katy | Morton | 7:28:44 PM | 1.50 | 2:30 | 21:25 | 36 |  |
| Morton | Clay Rd | 7:28:44 PM | 1.60 | 1:29 | 22:54 | 65 | |
| Clay Rd | Beckendorff | 7:28:44 PM | 1.30 | 1:14 | 24:08 | 63 | |
| Beckendorff | FM-529 | 7:28:44 PM | 1.00 | 00:53 | 25:01 | 68 | |
| FM-529 | West Rd | 7:28:44 PM | 2.50 | 2:08 | 27:09 | 70 | |
| West Rd | House Hahl | 7:28:44 PM | 1.30 | 1:10 | 28:19 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:28:44 PM | 1.40 | 1:14 | 29:33 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:28:44 PM | 2.40 | 2:03 | 31:36 | 70 | |
| 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 | 7:28:44 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:28:44 PM | 1.40 | 1:15 | 3:16 | 67 | |
| House Hahl | West Rd | 7:28:44 PM | 1.30 | 1:12 | 4:28 | 65 | |
| West Rd | FM-529 | 7:28:44 PM | 2.50 | 2:05 | 6:33 | 72 | |
| FM-529 | Beckendorff | 7:28:44 PM | 1.00 | 00:56 | 7:29 | 64 | |
| Beckendorff | Clay Rd | 7:28:44 PM | 1.30 | 1:13 | 8:42 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:28:44 PM | 1.25 | 1:16 | 9:56 | 59 | |
| Kingsland | Cinco Ranch Blvd | 7:28:44 PM | 2.20 | 2:10 | 12:06 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 7:28:44 PM | 2.00 | 2:00 | 14:06 | 60 | |
| S Fry Rd | Bellaire | 7:28:44 PM | 1.60 | 1:22 | 15:28 | 70 | |
| Bellaire | W Bellfort | 7:28:44 PM | 2.90 | 2:22 | 17:50 | 74 | |
| W Bellfort | Harlem Rd | 7:28:44 PM | 1.50 | 1:11 | 19:01 | 76 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:28:44 PM | 2.00 | 1:37 | 20:37 | 74 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:35 | 20:35 | 89 | |
