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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 1:58:43 PM | 1.60 | 1:29 | 1:23 | 65 |  |
| S Fry Rd | Cinco Ranch Blvd | 1:58:43 PM | 2.00 | 2:16 | 3:39 | 53 | |
| Cinco Ranch Blvd | Kingsland | 1:58:43 PM | 2.20 | 4:18 | 7:57 | 31 |  |
| Kingsland | IH-10 Katy | 1:58:43 PM | 1.25 | 1:05 | 9:02 | 69 | |
| IH-10 Katy | Morton | 1:58:43 PM | 1.50 | 1:50 | 10:52 | 49 |  |
| Morton | Clay Rd | 1:58:43 PM | 1.60 | 1:30 | 12:22 | 64 | |
| Clay Rd | Beckendorff | 1:58:43 PM | 1.30 | 1:24 | 13:46 | 56 | |
| Beckendorff | FM-529 | 1:58:43 PM | 1.00 | 00:58 | 14:44 | 62 | |
| FM-529 | West Rd | 1:58:43 PM | 2.50 | 2:16 | 17:00 | 66 | |
| West Rd | House Hahl | 1:58:43 PM | 1.30 | 1:15 | 18:15 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 1:58:43 PM | 1.40 | 1:23 | 19:38 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:58:43 PM | 2.40 | 2:22 | 22:00 | 61 | |
| 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 | 1:58:43 PM | 2.40 | 2:23 | 2:23 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 1:58:43 PM | 1.40 | 1:28 | 3:51 | 57 | |
| House Hahl | West Rd | 1:58:43 PM | 1.30 | 1:19 | 5:10 | 59 | |
| West Rd | FM-529 | 1:58:43 PM | 2.50 | 2:01 | 7:11 | 74 | |
| FM-529 | Beckendorff | 1:58:43 PM | 1.00 | 1:08 | 8:19 | 53 | |
| Beckendorff | Clay Rd | 1:58:43 PM | 1.30 | 1:10 | 9:29 | 67 | |
| Clay Rd | Morton | 1:58:43 PM | 1.60 | 1:57 | 11:26 | 49 | |
| Morton | IH-10 Katy | 1:58:43 PM | 1.50 | 1:09 | 12:35 | 78 | |
| IH-10 Katy | Kingsland | 1:58:43 PM | 1.25 | 1:10 | 13:45 | 64 | |
| Kingsland | Cinco Ranch Blvd | 1:58:43 PM | 2.20 | 2:23 | 16:08 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 1:58:43 PM | 2.00 | 2:11 | 18:19 | 55 | |
| S Fry Rd | Bellaire | 1:58:43 PM | 1.60 | 1:46 | 20:05 | 54 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:59 | 19:59 | 92 | |
