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 | 7:28:49 PM | 1.60 | 1:20 | 1:17 | 72 |  |
| Harlem Rd | W Bellfort | 7:28:49 PM | 1.50 | 1:14 | 2:31 | 73 | |
| W Bellfort | Bellaire | 7:28:49 PM | 2.90 | 2:36 | 5:07 | 67 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 7:28:49 PM | 2.00 | 2:00 | 7:06 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:28:49 PM | 1.25 | 00:58 | 8:03 | 78 | |
| IH-10 Katy | Morton | 7:28:49 PM | 1.50 | 2:10 | 10:13 | 42 |  |
| Morton | Clay Rd | 7:28:49 PM | 1.60 | 1:27 | 11:40 | 66 | |
| Clay Rd | Beckendorff | 7:28:49 PM | 1.30 | 1:16 | 12:56 | 62 | |
| Beckendorff | FM-529 | 7:28:49 PM | 1.00 | 00:51 | 13:47 | 71 | |
| FM-529 | West Rd | 7:28:49 PM | 2.50 | 2:07 | 15:54 | 71 | |
| West Rd | House Hahl | 7:28:49 PM | 1.30 | 1:09 | 17:03 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:28:49 PM | 1.40 | 1:14 | 18:17 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:28:49 PM | 2.40 | 2:07 | 20:24 | 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 | 7:28:49 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:28:49 PM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 7:28:49 PM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 7:28:49 PM | 2.50 | 2:24 | 7:01 | 62 | |
| FM-529 | Beckendorff | 7:28:49 PM | 1.00 | 00:57 | 7:58 | 63 | |
| Beckendorff | Clay Rd | 7:28:49 PM | 1.30 | 1:10 | 9:08 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:28:49 PM | 1.25 | 1:11 | 10:17 | 63 | |
| Kingsland | Cinco Ranch Blvd | 7:28:49 PM | 2.20 | 2:15 | 12:32 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:28:49 PM | 2.00 | 2:06 | 14:38 | 57 | |
| S Fry Rd | Bellaire | 7:28:49 PM | 1.60 | 1:33 | 16:11 | 62 | |
| Bellaire | W Bellfort | 7:28:49 PM | 2.90 | 2:16 | 18:27 | 77 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:28:49 PM | 1.60 | 1:26 | 19:52 | 67 | |
| 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 | 19:49 | 19:49 | 92 | |
