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 | 12:35:29 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 12:35:29 PM | 1.60 | 1:42 | 2:41 | 56 | |
| Harlem Rd | W Bellfort | 12:35:29 PM | 1.50 | 1:24 | 4:05 | 64 | |
| W Bellfort | Bellaire | 12:35:29 PM | 2.90 | 2:32 | 6:37 | 69 | |
| Bellaire | S Fry Rd | 12:35:29 PM | 1.60 | 1:24 | 8:01 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:35:29 PM | 2.00 | 2:06 | 10:07 | 57 | |
| Cinco Ranch Blvd | Kingsland | 12:35:29 PM | 2.20 | 2:21 | 12:28 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:35:29 PM | 1.50 | 1:54 | 14:21 | 47 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:35:29 PM | 1.00 | 1:05 | 15:24 | 55 | |
| FM-529 | West Rd | 12:35:29 PM | 2.50 | 1:58 | 17:22 | 76 | |
| West Rd | House Hahl | 12:35:29 PM | 1.30 | 1:33 | 18:55 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 12:35:29 PM | 1.40 | 1:19 | 20:14 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:35:29 PM | 2.40 | 2:14 | 22:28 | 64 | |
| Summary | 30.55 | 22:28 | 22:28 | 82 | |
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 | 12:35:29 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:35:29 PM | 1.40 | 1:21 | 3:29 | 62 | |
| House Hahl | West Rd | 12:35:29 PM | 1.30 | 1:37 | 5:06 | 48 | |
| West Rd | FM-529 | 12:35:29 PM | 2.50 | 1:47 | 6:53 | 84 | |
| FM-529 | Beckendorff | 12:35:29 PM | 1.00 | 1:12 | 8:05 | 50 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:28:29 PM | 1.50 | 1:58 | 10:01 | 46 | |
| IH-10 Katy | Kingsland | 12:35:29 PM | 1.25 | 1:18 | 11:19 | 58 | |
| Kingsland | Cinco Ranch Blvd | 12:35:29 PM | 2.20 | 1:52 | 13:11 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 12:35:29 PM | 2.00 | 1:58 | 15:09 | 61 | |
| S Fry Rd | Bellaire | 12:35:29 PM | 1.60 | 1:36 | 16:45 | 60 | |
| Bellaire | W Bellfort | 12:35:29 PM | 2.90 | 2:33 | 19:18 | 68 | |
| W Bellfort | Harlem Rd | 12:35:29 PM | 1.50 | 1:12 | 20:30 | 75 | |
| Harlem Rd | Oyster Creek | 12:35:29 PM | 1.60 | 1:31 | 22:01 | 63 | |
| 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 | 21:58 | 21:58 | 83 | |
