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 | 3:50:32 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 3:50:32 PM | 1.50 | 1:11 | 2:26 | 76 | |
| W Bellfort | Bellaire | 3:50:32 PM | 2.90 | 2:27 | 4:53 | 71 | |
| Bellaire | S Fry Rd | 3:50:32 PM | 1.60 | 1:38 | 6:31 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 3:50:32 PM | 2.00 | 5:19 | 11:50 | 23 |  |
| Cinco Ranch Blvd | Kingsland | 3:50:32 PM | 2.20 | 4:59 | 16:49 | 26 | |
| Kingsland | IH-10 Katy | 3:50:32 PM | 1.25 | 1:04 | 17:53 | 70 | |
| IH-10 Katy | Morton | 3:45:32 PM | 1.50 | 1:51 | 19:44 | 49 |  |
| Morton | Clay Rd | 3:50:32 PM | 1.60 | 1:34 | 21:18 | 61 | |
| Clay Rd | Beckendorff | 3:50:32 PM | 1.30 | 1:18 | 22:36 | 60 | |
| Beckendorff | FM-529 | 3:50:32 PM | 1.00 | 00:57 | 23:33 | 63 | |
| FM-529 | West Rd | 3:50:32 PM | 2.50 | 2:16 | 25:49 | 66 | |
| West Rd | House Hahl | 3:50:32 PM | 1.30 | 1:13 | 27:02 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:50:32 PM | 1.40 | 1:16 | 28:18 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:50:32 PM | 2.40 | 2:10 | 30:28 | 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 | 3:50:32 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 3:50:32 PM | 1.40 | 1:24 | 3:33 | 60 | |
| House Hahl | West Rd | 3:50:32 PM | 1.30 | 1:17 | 4:50 | 61 | |
| West Rd | FM-529 | 3:50:32 PM | 2.50 | 2:11 | 7:01 | 69 | |
| FM-529 | Beckendorff | 3:50:32 PM | 1.00 | 1:02 | 8:03 | 58 | |
| Beckendorff | Clay Rd | 3:50:32 PM | 1.30 | 1:16 | 9:19 | 62 | |
| Clay Rd | Morton | 3:50:32 PM | 1.60 | 2:26 | 11:45 | 39 |  |
| Morton | IH-10 Katy | 3:50:32 PM | 1.50 | 1:39 | 13:24 | 55 | |
| IH-10 Katy | Kingsland | 3:50:32 PM | 1.25 | 1:09 | 14:33 | 65 | |
| Kingsland | Cinco Ranch Blvd | 3:50:32 PM | 2.20 | 6:38 | 21:11 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 3:50:32 PM | 2.00 | 6:58 | 28:09 | 17 |  |
| S Fry Rd | Bellaire | 3:50:32 PM | 1.60 | 1:32 | 29:41 | 63 | |
| Bellaire | W Bellfort | 3:50:32 PM | 2.90 | 2:49 | 32:30 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 3:50:32 PM | 1.50 | 1:20 | 33:47 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 33:46 | 33:46 | 54 | |
