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 | 3:45:45 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 3:45:45 PM | 2.00 | 1:44 | 2:58 | 69 | |
| Oyster Creek | Harlem Rd | 3:45:45 PM | 1.60 | 1:27 | 4:25 | 66 | |
| Harlem Rd | W Bellfort | 3:45:45 PM | 1.50 | 1:12 | 5:37 | 75 | |
| W Bellfort | Bellaire | 3:45:45 PM | 2.90 | 2:29 | 8:06 | 70 | |
| Bellaire | S Fry Rd | 3:45:45 PM | 1.60 | 1:25 | 9:31 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 3:45:45 PM | 2.00 | 2:01 | 11:32 | 60 | |
| Cinco Ranch Blvd | Kingsland | 3:45:45 PM | 2.20 | 3:38 | 15:10 | 36 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:45:45 PM | 1.50 | 1:48 | 16:57 | 50 | |
| Morton | Clay Rd | 3:45:45 PM | 1.60 | 1:26 | 18:23 | 67 | |
| Clay Rd | Beckendorff | 3:45:45 PM | 1.30 | 1:15 | 19:38 | 62 | |
| Beckendorff | FM-529 | 3:45:45 PM | 1.00 | 00:53 | 20:31 | 68 | |
| FM-529 | West Rd | 3:45:45 PM | 2.50 | 2:03 | 22:34 | 73 | |
| West Rd | House Hahl | 3:45:45 PM | 1.30 | 1:08 | 23:42 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 3:45:45 PM | 1.40 | 1:13 | 24:55 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:45:45 PM | 2.40 | 2:03 | 26:58 | 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 | 3:45:45 PM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 3:45:45 PM | 1.40 | 1:13 | 3:07 | 69 | |
| House Hahl | West Rd | 3:45:45 PM | 1.30 | 1:13 | 4:20 | 64 | |
| West Rd | FM-529 | 3:45:45 PM | 2.50 | 2:05 | 6:25 | 72 | |
| FM-529 | Beckendorff | 3:45:45 PM | 1.00 | 1:03 | 7:28 | 57 | |
| Beckendorff | Clay Rd | 3:45:45 PM | 1.30 | 1:15 | 8:43 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:45:45 PM | 1.25 | 1:26 | 10:07 | 52 | |
| Kingsland | Cinco Ranch Blvd | 3:45:45 PM | 2.20 | 2:19 | 12:26 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 3:45:45 PM | 2.00 | 2:10 | 14:36 | 55 | |
| S Fry Rd | Bellaire | 3:45:45 PM | 1.60 | 1:38 | 16:14 | 59 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:45:45 PM | 2.00 | 1:42 | 17:53 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:51 | 17:51 | 103 | |
