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 | 5:46:56 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 5:46:56 PM | 2.00 | 1:40 | 2:55 | 72 | |
| Oyster Creek | Harlem Rd | 5:46:56 PM | 1.60 | 1:30 | 4:25 | 64 | |
| Harlem Rd | W Bellfort | 5:46:56 PM | 1.50 | 1:15 | 5:40 | 72 | |
| W Bellfort | Bellaire | 5:46:56 PM | 2.90 | 2:44 | 8:24 | 64 | |
| Bellaire | S Fry Rd | 5:46:56 PM | 1.60 | 1:20 | 9:44 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 5:46:56 PM | 2.00 | 1:56 | 11:40 | 62 | |
| Cinco Ranch Blvd | Kingsland | 5:46:56 PM | 2.20 | 3:48 | 15:28 | 35 |  |
| Kingsland | IH-10 Katy | 5:46:56 PM | 1.25 | 1:04 | 16:32 | 70 | |
| IH-10 Katy | Morton | 5:46:56 PM | 1.50 | 1:36 | 18:08 | 56 | |
| Morton | Clay Rd | 5:46:56 PM | 1.60 | 1:20 | 19:28 | 72 | |
| Clay Rd | Beckendorff | 5:46:56 PM | 1.30 | 1:12 | 20:40 | 65 | |
| Beckendorff | FM-529 | 5:46:56 PM | 1.00 | 00:51 | 21:31 | 71 | |
| 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 | 5:46:56 PM | 1.00 | 1:07 | 1:03 | 54 | |
| Beckendorff | Clay Rd | 5:46:56 PM | 1.30 | 1:13 | 2:16 | 64 | |
| Clay Rd | Morton | 5:46:56 PM | 1.60 | 1:57 | 4:13 | 49 |  |
| Morton | IH-10 Katy | 5:46:56 PM | 1.50 | 00:59 | 5:12 | 92 | |
| IH-10 Katy | Kingsland | 5:45:56 PM | 1.25 | 1:03 | 6:15 | 71 | |
| Kingsland | Cinco Ranch Blvd | 5:46:56 PM | 2.20 | 2:24 | 8:39 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 5:46:56 PM | 2.00 | 3:24 | 12:03 | 35 | |
| S Fry Rd | Bellaire | 5:46:56 PM | 1.60 | 1:32 | 13:35 | 63 | |
| Bellaire | W Bellfort | 5:46:56 PM | 2.90 | 2:27 | 16:02 | 71 | |
| W Bellfort | Harlem Rd | 5:46:56 PM | 1.50 | 1:07 | 17:09 | 81 | |
| Harlem Rd | Oyster Creek | 5:46:56 PM | 1.60 | 1:26 | 18:35 | 67 | |
| Oyster Creek | FM-1464 | 5:46:56 PM | 2.00 | 1:43 | 20:18 | 70 | |
| FM-1464 | New Territory | 5:46:56 PM | 1.50 | 1:32 | 21:50 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
