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 | 1:11:47 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 1:11:47 PM | 2.00 | 1:41 | 2:57 | 71 | |
| Oyster Creek | Harlem Rd | 1:11:47 PM | 1.60 | 1:27 | 4:24 | 66 | |
| Harlem Rd | W Bellfort | 1:11:47 PM | 1.50 | 1:18 | 5:42 | 69 | |
| W Bellfort | Bellaire | 1:11:47 PM | 2.90 | 2:46 | 8:28 | 63 | |
| Bellaire | S Fry Rd | 1:11:47 PM | 1.60 | 1:28 | 9:56 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 1:11:47 PM | 2.00 | 2:01 | 11:57 | 60 | |
| Cinco Ranch Blvd | Kingsland | 1:11:47 PM | 2.20 | 4:49 | 16:46 | 27 |  |
| Kingsland | IH-10 Katy | 1:11:47 PM | 1.25 | 1:03 | 17:49 | 71 | |
| IH-10 Katy | Morton | 1:11:47 PM | 1.50 | 1:54 | 19:43 | 47 |  |
| Morton | Clay Rd | 1:11:47 PM | 1.60 | 1:27 | 21:10 | 66 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 1:11:47 PM | 2.50 | 2:12 | 23:20 | 68 | |
| West Rd | House Hahl | 1:11:47 PM | 1.30 | 1:12 | 24:32 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:11:47 PM | 1.40 | 1:17 | 25:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:11:47 PM | 2.40 | 2:11 | 28:00 | 66 | |
| 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 | 1:11:47 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 1:11:47 PM | 1.40 | 1:18 | 3:22 | 65 | |
| House Hahl | West Rd | 1:11:47 PM | 1.30 | 1:12 | 4:34 | 65 | |
| West Rd | FM-529 | 1:11:47 PM | 2.50 | 2:04 | 6:38 | 73 | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | 1:11:47 PM | 1.60 | 1:51 | 8:27 | 52 | |
| Morton | IH-10 Katy | 1:11:47 PM | 1.50 | 1:35 | 10:02 | 57 | |
| IH-10 Katy | Kingsland | 1:11:47 PM | 1.25 | 1:14 | 11:16 | 61 | |
| Kingsland | Cinco Ranch Blvd | 1:11:47 PM | 2.20 | 2:15 | 13:31 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 1:11:47 PM | 2.00 | 2:39 | 16:10 | 45 | |
| S Fry Rd | Bellaire | 1:11:47 PM | 1.60 | 1:34 | 17:44 | 61 | |
| Bellaire | W Bellfort | 1:11:47 PM | 2.90 | 2:31 | 20:15 | 69 | |
| W Bellfort | Harlem Rd | 1:11:47 PM | 1.50 | 1:17 | 21:32 | 70 | |
| Harlem Rd | Oyster Creek | 1:11:47 PM | 1.60 | 1:27 | 22:59 | 66 | |
| Oyster Creek | FM-1464 | 1:11:47 PM | 2.00 | 1:45 | 24:44 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:42 | 24:42 | 74 | |
