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 | 4:39:40 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 4:39:40 PM | 2.00 | 1:44 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 4:39:40 PM | 1.60 | 1:27 | 4:28 | 66 | |
| Harlem Rd | W Bellfort | 4:39:40 PM | 1.50 | 1:12 | 5:40 | 75 | |
| W Bellfort | Bellaire | 4:39:40 PM | 2.90 | 2:26 | 8:06 | 72 | |
| Bellaire | S Fry Rd | 4:39:40 PM | 1.60 | 1:46 | 9:52 | 54 | |
| S Fry Rd | Cinco Ranch Blvd | 4:39:40 PM | 2.00 | 6:53 | 16:45 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 4:39:40 PM | 2.20 | 5:50 | 22:35 | 23 |  |
| Kingsland | IH-10 Katy | 4:39:40 PM | 1.25 | 1:42 | 24:17 | 44 |  |
| IH-10 Katy | Morton | 4:39:40 PM | 1.50 | 8:26 | 32:43 | 11 | |
| Morton | Clay Rd | 4:39:40 PM | 1.60 | 2:27 | 35:10 | 39 |  |
| Clay Rd | Beckendorff | 4:39:40 PM | 1.30 | 1:17 | 36:27 | 61 | |
| Beckendorff | FM-529 | 4:39:40 PM | 1.00 | 00:53 | 37:20 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:39:40 PM | 2.40 | 2:15 | 39:32 | 64 | |
| 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 | 4:39:40 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:39:40 PM | 1.00 | 1:02 | 3:09 | 58 | |
| Beckendorff | Clay Rd | 4:39:40 PM | 1.30 | 1:17 | 4:26 | 61 | |
| Clay Rd | Morton | 4:39:40 PM | 1.60 | 2:11 | 6:37 | 44 | |
| Morton | IH-10 Katy | 4:39:40 PM | 1.50 | 1:40 | 8:17 | 54 | |
| IH-10 Katy | Kingsland | 4:39:40 PM | 1.25 | 1:13 | 9:30 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:39:40 PM | 2.20 | 6:42 | 16:12 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 4:39:40 PM | 2.00 | 5:55 | 22:07 | 20 | |
| S Fry Rd | Bellaire | 4:39:40 PM | 1.60 | 1:32 | 23:39 | 63 | |
| Bellaire | W Bellfort | 4:39:40 PM | 2.90 | 2:36 | 26:15 | 67 | |
| W Bellfort | Harlem Rd | 4:39:40 PM | 1.50 | 1:15 | 27:30 | 72 | |
| Harlem Rd | Oyster Creek | 4:39:40 PM | 1.60 | 1:30 | 29:00 | 64 | |
| Oyster Creek | FM-1464 | 4:39:40 PM | 2.00 | 1:41 | 30:41 | 71 | |
| FM-1464 | New Territory | 4:39:40 PM | 1.50 | 1:19 | 32:00 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:59 | 31:59 | 57 | |
