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 | 5:16:51 PM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 5:16:51 PM | 1.50 | 1:16 | 2:43 | 71 | |
| W Bellfort | Bellaire | 5:16:51 PM | 2.90 | 2:31 | 5:14 | 69 | |
| Bellaire | S Fry Rd | 5:16:51 PM | 1.60 | 1:43 | 6:57 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 5:16:51 PM | 2.00 | 7:22 | 14:19 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 5:16:51 PM | 2.20 | 5:35 | 19:54 | 24 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:16:51 PM | 1.50 | 6:25 | 26:18 | 14 | |
| Morton | Clay Rd | 5:16:51 PM | 1.60 | 2:06 | 28:24 | 46 |  |
| Clay Rd | Beckendorff | 5:16:51 PM | 1.30 | 1:19 | 29:43 | 59 | |
| Beckendorff | FM-529 | 5:16:51 PM | 1.00 | 1:00 | 30:43 | 60 | |
| FM-529 | West Rd | 5:16:51 PM | 2.50 | 2:15 | 32:58 | 67 | |
| West Rd | House Hahl | 5:16:51 PM | 1.30 | 1:17 | 34:15 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 5:16:51 PM | 1.40 | 1:21 | 35:36 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:16:51 PM | 2.40 | 2:38 | 38:14 | 55 | |
| 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 | 5:16:51 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 5:16:51 PM | 1.40 | 1:17 | 3:32 | 65 | |
| House Hahl | West Rd | 5:16:51 PM | 1.30 | 1:16 | 4:48 | 62 | |
| West Rd | FM-529 | 5:16:51 PM | 2.50 | 2:14 | 7:02 | 67 | |
| FM-529 | Beckendorff | 5:16:51 PM | 1.00 | 00:59 | 8:01 | 61 | |
| Beckendorff | Clay Rd | 5:16:51 PM | 1.30 | 1:16 | 9:17 | 62 | |
| Clay Rd | Morton | 5:16:51 PM | 1.60 | 1:53 | 11:10 | 51 | |
| Morton | IH-10 Katy | 5:16:51 PM | 1.50 | 1:17 | 12:27 | 70 | |
| IH-10 Katy | Kingsland | 5:16:51 PM | 1.25 | 1:40 | 14:07 | 45 | |
| Kingsland | Cinco Ranch Blvd | 5:16:51 PM | 2.20 | 6:51 | 20:58 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 5:16:51 PM | 2.00 | 5:05 | 26:03 | 24 | |
| S Fry Rd | Bellaire | 5:16:51 PM | 1.60 | 1:41 | 27:44 | 57 | |
| Bellaire | W Bellfort | 5:16:51 PM | 2.90 | 3:18 | 31:02 | 53 | |
| W Bellfort | Harlem Rd | 5:16:51 PM | 1.50 | 1:18 | 32:20 | 69 | |
| 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 | 32:16 | 32:16 | 57 | |
