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 | 3:28:41 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 3:28:41 PM | 1.50 | 1:12 | 2:36 | 75 | |
| W Bellfort | Bellaire | 3:28:41 PM | 2.90 | 2:31 | 5:07 | 69 | |
| Bellaire | S Fry Rd | 3:28:41 PM | 1.60 | 1:28 | 6:35 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:28:41 PM | 2.00 | 2:58 | 9:33 | 40 |  |
| Cinco Ranch Blvd | Kingsland | 3:28:41 PM | 2.20 | 5:29 | 15:02 | 24 |  |
| Kingsland | IH-10 Katy | 3:20:39 PM | 1.25 | 1:06 | 16:08 | 68 | |
| IH-10 Katy | Morton | 3:28:41 PM | 1.50 | 1:28 | 17:36 | 61 | |
| Morton | Clay Rd | 3:28:41 PM | 1.60 | 1:20 | 18:56 | 72 | |
| Clay Rd | Beckendorff | 3:28:41 PM | 1.30 | 1:20 | 20:16 | 58 | |
| Beckendorff | FM-529 | 3:28:41 PM | 1.00 | 00:56 | 21:12 | 64 | |
| FM-529 | West Rd | 3:28:41 PM | 2.50 | 2:07 | 23:19 | 71 | |
| West Rd | House Hahl | 3:28:41 PM | 1.30 | 1:10 | 24:29 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 3:28:41 PM | 1.40 | 1:16 | 25:45 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:28:41 PM | 2.40 | 2:16 | 28:01 | 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 | 3:28:41 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:28:41 PM | 1.40 | 1:17 | 3:23 | 65 | |
| House Hahl | West Rd | 3:28:41 PM | 1.30 | 1:12 | 4:35 | 65 | |
| West Rd | FM-529 | 3:28:41 PM | 2.50 | 2:08 | 6:43 | 70 | |
| FM-529 | Beckendorff | 3:28:41 PM | 1.00 | 1:01 | 7:44 | 59 | |
| Beckendorff | Clay Rd | 3:28:41 PM | 1.30 | 1:12 | 8:56 | 65 | |
| Clay Rd | Morton | 3:28:41 PM | 1.60 | 2:02 | 10:58 | 47 | |
| Morton | IH-10 Katy | 3:28:41 PM | 1.50 | 1:47 | 12:45 | 50 | |
| IH-10 Katy | Kingsland | 3:28:41 PM | 1.25 | 1:15 | 14:00 | 60 | |
| Kingsland | Cinco Ranch Blvd | 3:28:41 PM | 2.20 | 3:10 | 17:10 | 42 | |
| Cinco Ranch Blvd | S Fry Rd | 3:28:41 PM | 2.00 | 5:20 | 22:30 | 22 | |
| S Fry Rd | Bellaire | 3:28:41 PM | 1.60 | 1:35 | 24:05 | 61 | |
| Bellaire | W Bellfort | 3:28:41 PM | 2.90 | 2:44 | 26:49 | 64 | |
| W Bellfort | Harlem Rd | 3:28:41 PM | 1.50 | 1:18 | 28:07 | 69 | |
| Harlem Rd | Oyster Creek | 3:28:41 PM | 1.60 | 1:33 | 29:40 | 62 | |
| 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 | 29:37 | 29:37 | 62 | |
