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 | 4:38:56 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 4:38:56 PM | 2.00 | 1:42 | 3:02 | 71 | |
| Oyster Creek | Harlem Rd | 4:38:56 PM | 1.60 | 1:21 | 4:23 | 71 | |
| Harlem Rd | W Bellfort | 4:38:56 PM | 1.50 | 1:11 | 5:34 | 76 | |
| W Bellfort | Bellaire | 4:37:56 PM | 2.90 | 2:44 | 8:18 | 64 | |
| Bellaire | S Fry Rd | 4:35:56 PM | 1.60 | 1:34 | 9:52 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 4:38:56 PM | 2.00 | 2:09 | 12:01 | 56 | |
| Cinco Ranch Blvd | Kingsland | 4:38:56 PM | 2.20 | 4:14 | 16:15 | 31 |  |
| Kingsland | IH-10 Katy | 4:38:56 PM | 1.25 | 1:05 | 17:20 | 69 | |
| IH-10 Katy | Morton | 4:38:56 PM | 1.50 | 1:41 | 19:01 | 53 | |
| Morton | Clay Rd | 4:38:56 PM | 1.60 | 1:24 | 20:25 | 69 | |
| Clay Rd | Beckendorff | 4:38:56 PM | 1.30 | 1:16 | 21:41 | 62 | |
| Beckendorff | FM-529 | 4:38:56 PM | 1.00 | 00:52 | 22:33 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:38:56 PM | 1.00 | 00:57 | 00:53 | 63 | |
| Beckendorff | Clay Rd | 4:38:56 PM | 1.30 | 1:12 | 2:05 | 65 | |
| Clay Rd | Morton | 4:38:56 PM | 1.60 | 2:10 | 4:15 | 44 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:38:56 PM | 1.25 | 1:24 | 5:38 | 54 | |
| Kingsland | Cinco Ranch Blvd | 4:38:56 PM | 2.20 | 3:11 | 8:49 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 4:38:56 PM | 2.00 | 4:35 | 13:24 | 26 |  |
| S Fry Rd | Bellaire | 4:38:56 PM | 1.60 | 1:30 | 14:54 | 64 | |
| Bellaire | W Bellfort | 4:38:56 PM | 2.90 | 3:07 | 18:01 | 56 | |
| W Bellfort | Harlem Rd | 4:38:56 PM | 1.50 | 1:00 | 19:01 | 90 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:38:56 PM | 2.00 | 1:40 | 20:40 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
