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 | 8:30:51 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:30:51 PM | 1.50 | 1:22 | 2:40 | 66 | |
| W Bellfort | Bellaire | 8:30:51 PM | 2.90 | 2:39 | 5:19 | 66 | |
| Bellaire | S Fry Rd | 8:30:51 PM | 1.60 | 1:25 | 6:44 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:30:51 PM | 2.00 | 2:06 | 8:50 | 57 | |
| Cinco Ranch Blvd | Kingsland | 8:30:51 PM | 2.20 | 2:17 | 11:07 | 58 | |
| Kingsland | IH-10 Katy | 8:30:51 PM | 1.25 | 1:11 | 12:18 | 63 | |
| IH-10 Katy | Morton | 8:30:51 PM | 1.50 | 1:50 | 14:08 | 49 |  |
| Morton | Clay Rd | 8:30:51 PM | 1.60 | 1:26 | 15:34 | 67 | |
| Clay Rd | Beckendorff | 8:30:51 PM | 1.30 | 1:16 | 16:50 | 62 | |
| Beckendorff | FM-529 | 8:30:51 PM | 1.00 | 00:55 | 17:45 | 65 | |
| FM-529 | West Rd | 8:30:51 PM | 2.50 | 2:18 | 20:03 | 65 | |
| West Rd | House Hahl | 8:30:51 PM | 1.30 | 1:11 | 21:14 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:30:51 PM | 1.40 | 1:18 | 22:32 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:30:51 PM | 2.40 | 2:02 | 24:34 | 71 | |
| 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 | 8:30:51 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:30:51 PM | 1.40 | 1:23 | 3:27 | 61 | |
| House Hahl | West Rd | 8:30:51 PM | 1.30 | 1:11 | 4:38 | 66 | |
| West Rd | FM-529 | 8:30:51 PM | 2.50 | 2:06 | 6:44 | 71 | |
| FM-529 | Beckendorff | 8:30:51 PM | 1.00 | 1:00 | 7:44 | 60 | |
| Beckendorff | Clay Rd | 8:30:51 PM | 1.30 | 1:12 | 8:56 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:30:51 PM | 1.25 | 1:19 | 10:13 | 57 | |
| Kingsland | Cinco Ranch Blvd | 8:30:51 PM | 2.20 | 9:23 | 19:36 | 14 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 19:28 | 19:28 | 94 | |
