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 | 1:50:54 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 1:50:54 PM | 2.00 | 1:46 | 3:09 | 68 | |
| Oyster Creek | Harlem Rd | 1:50:54 PM | 1.60 | 1:29 | 4:38 | 65 | |
| Harlem Rd | W Bellfort | 1:50:54 PM | 1.50 | 1:17 | 5:55 | 70 | |
| W Bellfort | Bellaire | 1:50:54 PM | 2.90 | 2:33 | 8:28 | 68 | |
| Bellaire | S Fry Rd | 1:50:54 PM | 1.60 | 1:26 | 9:54 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 1:50:54 PM | 2.00 | 2:03 | 11:57 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 1:50:54 PM | 1.25 | 2:18 | 14:14 | 33 |  |
| IH-10 Katy | Morton | 1:50:54 PM | 1.50 | 1:56 | 16:10 | 47 |  |
| Morton | Clay Rd | 1:50:54 PM | 1.60 | 1:24 | 17:34 | 69 | |
| Clay Rd | Beckendorff | 1:50:54 PM | 1.30 | 1:17 | 18:51 | 61 | |
| Beckendorff | FM-529 | 1:50:54 PM | 1.00 | 00:53 | 19:44 | 68 | |
| FM-529 | West Rd | 1:50:54 PM | 2.50 | 2:10 | 21:54 | 69 | |
| West Rd | House Hahl | 1:50:54 PM | 1.30 | 1:16 | 23:10 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 1:50:54 PM | 1.40 | 1:17 | 24:27 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:50:54 PM | 2.40 | 2:11 | 26:38 | 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 | 1:50:54 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 1:50:54 PM | 1.40 | 1:18 | 3:32 | 65 | |
| House Hahl | West Rd | 1:50:54 PM | 1.30 | 1:13 | 4:45 | 64 | |
| West Rd | FM-529 | 1:50:54 PM | 2.50 | 2:12 | 6:57 | 68 | |
| FM-529 | Beckendorff | 1:50:54 PM | 1.00 | 00:58 | 7:55 | 62 | |
| Beckendorff | Clay Rd | 1:50:54 PM | 1.30 | 1:17 | 9:12 | 61 | |
| Clay Rd | Morton | 1:50:54 PM | 1.60 | 1:46 | 10:58 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:50:54 PM | 1.25 | 1:06 | 12:03 | 68 | |
| Kingsland | Cinco Ranch Blvd | 1:50:54 PM | 2.20 | 4:41 | 16:44 | 28 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:50:54 PM | 2.00 | 5:53 | 22:37 | 20 | |
| S Fry Rd | Bellaire | 1:50:54 PM | 1.60 | 1:35 | 24:12 | 61 | |
| Bellaire | W Bellfort | 1:50:54 PM | 2.90 | 3:35 | 27:47 | 49 | |
| W Bellfort | Harlem Rd | 1:50:54 PM | 1.50 | 1:13 | 29:00 | 74 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:50:54 PM | 2.00 | 1:49 | 30:48 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:46 | 30:46 | 60 | |
