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 | 3:28:46 PM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 3:28:46 PM | 2.00 | 1:47 | 3:12 | 67 | |
| Oyster Creek | Harlem Rd | 3:28:46 PM | 1.60 | 1:26 | 4:38 | 67 | |
| Harlem Rd | W Bellfort | 3:28:46 PM | 1.50 | 1:16 | 5:54 | 71 | |
| W Bellfort | Bellaire | 3:28:46 PM | 2.90 | 2:43 | 8:37 | 64 | |
| Bellaire | S Fry Rd | 3:28:46 PM | 1.60 | 1:29 | 10:06 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:28:46 PM | 2.00 | 4:47 | 14:53 | 25 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:28:46 PM | 1.25 | 1:29 | 16:21 | 51 | |
| IH-10 Katy | Morton | 3:28:46 PM | 1.50 | 3:35 | 19:56 | 25 | |
| Morton | Clay Rd | 3:28:46 PM | 1.60 | 2:34 | 22:30 | 37 |  |
| Clay Rd | Beckendorff | 3:28:46 PM | 1.30 | 1:22 | 23:52 | 57 | |
| Beckendorff | FM-529 | 3:28:46 PM | 1.00 | 00:57 | 24:49 | 63 | |
| FM-529 | West Rd | 3:28:46 PM | 2.50 | 2:16 | 27:05 | 66 | |
| West Rd | House Hahl | 3:28:46 PM | 1.30 | 1:17 | 28:22 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 3:28:46 PM | 1.40 | 2:43 | 31:05 | 31 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:28:46 PM | 2.40 | 3:14 | 34:19 | 45 |  |
| 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 | 3:28:46 PM | 2.40 | 2:23 | 2:23 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 3:28:46 PM | 1.40 | 1:23 | 3:46 | 61 | |
| House Hahl | West Rd | 3:28:46 PM | 1.30 | 1:22 | 5:08 | 57 | |
| West Rd | FM-529 | 3:28:46 PM | 2.50 | 2:29 | 7:37 | 60 | |
| FM-529 | Beckendorff | 3:28:46 PM | 1.00 | 1:10 | 8:47 | 51 | |
| Beckendorff | Clay Rd | 3:28:46 PM | 1.30 | 1:26 | 10:13 | 54 | |
| Clay Rd | Morton | 3:28:46 PM | 1.60 | 2:03 | 12:16 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:28:46 PM | 1.25 | 1:08 | 13:23 | 66 | |
| Kingsland | Cinco Ranch Blvd | 3:28:46 PM | 2.20 | 6:22 | 19:45 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 3:28:46 PM | 2.00 | 6:54 | 26:39 | 17 |  |
| S Fry Rd | Bellaire | 3:28:46 PM | 1.60 | 1:43 | 28:22 | 56 | |
| Bellaire | W Bellfort | 3:28:46 PM | 2.90 | 2:38 | 31:00 | 66 | |
| W Bellfort | Harlem Rd | 3:28:46 PM | 1.50 | 1:12 | 32:12 | 75 | |
| Harlem Rd | Oyster Creek | 3:28:46 PM | 1.60 | 1:22 | 33:34 | 70 | |
| Oyster Creek | FM-1464 | 3:28:46 PM | 2.00 | 1:43 | 35:17 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 35:15 | 35:15 | 52 | |
