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 | 5:35:34 PM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 5:35:34 PM | 1.50 | 1:12 | 2:39 | 75 | |
| W Bellfort | Bellaire | 5:35:34 PM | 2.90 | 2:25 | 5:04 | 72 | |
| Bellaire | S Fry Rd | 5:35:34 PM | 1.60 | 1:25 | 6:29 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 5:35:34 PM | 2.00 | 5:34 | 12:03 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 5:35:34 PM | 2.20 | 5:07 | 17:10 | 26 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:35:34 PM | 1.50 | 5:28 | 22:37 | 16 |  |
| Morton | Clay Rd | 5:35:34 PM | 1.60 | 2:24 | 25:01 | 40 |  |
| Clay Rd | Beckendorff | 5:35:34 PM | 1.30 | 2:25 | 27:26 | 32 |  |
| Beckendorff | FM-529 | 5:35:34 PM | 1.00 | 1:03 | 28:29 | 57 | |
| FM-529 | West Rd | 5:35:34 PM | 2.50 | 2:15 | 30:44 | 67 | |
| West Rd | House Hahl | 5:35:34 PM | 1.30 | 1:16 | 32:00 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:35:34 PM | 1.40 | 1:19 | 33:19 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:35:34 PM | 2.40 | 2:13 | 35:32 | 65 | |
| 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 | 5:35:34 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 5:35:34 PM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 5:35:34 PM | 1.30 | 1:16 | 4:39 | 62 | |
| West Rd | FM-529 | 5:35:34 PM | 2.50 | 5:28 | 10:07 | 27 | |
| FM-529 | Beckendorff | 5:35:34 PM | 1.00 | 4:24 | 14:31 | 14 | |
| Beckendorff | Clay Rd | 5:35:34 PM | 1.30 | 1:41 | 16:12 | 46 | |
| Clay Rd | Morton | 5:35:34 PM | 1.60 | 2:18 | 18:30 | 42 | |
| Morton | IH-10 Katy | 5:35:34 PM | 1.50 | 1:08 | 19:38 | 79 | |
| IH-10 Katy | Kingsland | 5:35:34 PM | 1.25 | 1:18 | 20:56 | 58 | |
| Kingsland | Cinco Ranch Blvd | 5:35:34 PM | 2.20 | 12:23 | 33:19 | 11 | |
| Cinco Ranch Blvd | S Fry Rd | 5:35:34 PM | 2.00 | 5:10 | 38:29 | 23 | |
| S Fry Rd | Bellaire | 5:35:34 PM | 1.60 | 1:36 | 40:05 | 60 | |
| Bellaire | W Bellfort | 5:35:34 PM | 2.90 | 2:35 | 42:40 | 67 | |
| W Bellfort | Harlem Rd | 5:35:34 PM | 1.50 | 1:16 | 43:56 | 71 | |
| Harlem Rd | Oyster Creek | 5:35:34 PM | 1.60 | 1:25 | 45:21 | 68 | |
| 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 | 45:18 | 45:18 | 40 | |
