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 | 4:01:53 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 4:01:53 PM | 2.00 | 1:46 | 3:08 | 68 | |
| Oyster Creek | Harlem Rd | 4:01:53 PM | 1.60 | 1:35 | 4:43 | 61 | |
| Harlem Rd | W Bellfort | 4:01:53 PM | 1.50 | 1:12 | 5:55 | 75 | |
| W Bellfort | Bellaire | 4:01:53 PM | 2.90 | 2:27 | 8:22 | 71 | |
| Bellaire | S Fry Rd | 4:01:53 PM | 1.60 | 1:32 | 9:54 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 4:01:53 PM | 2.00 | 2:28 | 12:22 | 49 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:01:53 PM | 1.25 | 2:21 | 14:42 | 32 |  |
| IH-10 Katy | Morton | 3:49:54 PM | 1.50 | 1:50 | 16:32 | 49 | |
| Morton | Clay Rd | 4:01:53 PM | 1.60 | 1:33 | 18:05 | 62 | |
| Clay Rd | Beckendorff | 4:01:53 PM | 1.30 | 1:13 | 19:18 | 64 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 4:01:53 PM | 1.30 | 1:10 | 20:26 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 4:01:53 PM | 1.40 | 1:14 | 21:40 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:01:53 PM | 2.40 | 2:04 | 23:44 | 70 | |
| 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 | 4:01:53 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 4:01:53 PM | 1.40 | 1:14 | 3:18 | 68 | |
| House Hahl | West Rd | 4:01:53 PM | 1.30 | 1:15 | 4:33 | 62 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 4:01:53 PM | 1.30 | 1:14 | 5:45 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:01:53 PM | 1.25 | 1:15 | 6:58 | 60 | |
| Kingsland | Cinco Ranch Blvd | 4:01:53 PM | 2.20 | 3:21 | 10:19 | 39 | |
| Cinco Ranch Blvd | S Fry Rd | 4:01:53 PM | 2.00 | 5:02 | 15:21 | 24 |  |
| S Fry Rd | Bellaire | 4:01:53 PM | 1.60 | 1:38 | 16:59 | 59 | |
| Bellaire | W Bellfort | 4:01:53 PM | 2.90 | 2:55 | 19:54 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 4:01:53 PM | 1.60 | 1:35 | 21:28 | 61 | |
| Oyster Creek | FM-1464 | 4:01:53 PM | 2.00 | 1:37 | 23:05 | 74 | |
| FM-1464 | New Territory | 4:01:53 PM | 1.50 | 1:19 | 24:24 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:23 | 24:23 | 75 | |
