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 | 10:20:37 PM | 1.50 | 1:37 | 1:36 | 56 |  |
| FM-1464 | Oyster Creek | 10:20:37 PM | 2.00 | 1:48 | 3:24 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 10:20:37 PM | 2.00 | 1:55 | 5:15 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:20:37 PM | 2.20 | 1:54 | 7:09 | 69 | |
| Kingsland | IH-10 Katy | 10:20:37 PM | 1.25 | 1:16 | 8:25 | 59 | |
| IH-10 Katy | Morton | 10:20:37 PM | 1.50 | 2:02 | 10:27 | 44 |  |
| Morton | Clay Rd | 10:20:37 PM | 1.60 | 1:23 | 11:50 | 69 | |
| Clay Rd | Beckendorff | 10:20:37 PM | 1.30 | 1:13 | 13:03 | 64 | |
| Beckendorff | FM-529 | 10:20:37 PM | 1.00 | 00:46 | 13:49 | 78 | |
| FM-529 | West Rd | 10:19:38 PM | 2.50 | 2:25 | 16:14 | 62 | |
| West Rd | House Hahl | 10:20:37 PM | 1.30 | 1:11 | 17:25 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:20:37 PM | 1.40 | 1:16 | 18:41 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:20:37 PM | 2.40 | 2:06 | 20:47 | 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 | 10:20:37 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:20:37 PM | 1.40 | 1:18 | 3:21 | 65 | |
| House Hahl | West Rd | 10:20:37 PM | 1.30 | 1:14 | 4:35 | 63 | |
| West Rd | FM-529 | 10:20:37 PM | 2.50 | 1:54 | 6:29 | 79 | |
| FM-529 | Beckendorff | 10:20:37 PM | 1.00 | 00:55 | 7:24 | 65 | |
| Beckendorff | Clay Rd | 10:20:37 PM | 1.30 | 1:08 | 8:32 | 69 | |
| Clay Rd | Morton | 10:20:37 PM | 1.60 | 1:49 | 10:21 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:20:37 PM | 1.25 | 1:09 | 11:29 | 65 | |
| Kingsland | Cinco Ranch Blvd | 10:20:37 PM | 2.20 | 2:26 | 13:55 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 10:20:37 PM | 2.00 | 1:54 | 15:49 | 63 | |
| S Fry Rd | Bellaire | 10:20:37 PM | 1.60 | 1:32 | 17:21 | 63 | |
| Bellaire | W Bellfort | 10:20:37 PM | 2.90 | 2:42 | 20:03 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 19:58 | 19:58 | 92 | |
