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 | 6:28:38 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 6:28:38 PM | 2.00 | 1:48 | 3:08 | 67 | |
| Oyster Creek | Harlem Rd | 6:28:38 PM | 1.60 | 1:26 | 4:34 | 67 | |
| Harlem Rd | W Bellfort | 6:28:38 PM | 1.50 | 1:16 | 5:50 | 71 | |
| W Bellfort | Bellaire | 6:28:38 PM | 2.90 | 2:33 | 8:23 | 68 | |
| Bellaire | S Fry Rd | 6:28:38 PM | 1.60 | 3:14 | 11:37 | 30 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:28:38 PM | 2.00 | 8:00 | 19:37 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 6:28:38 PM | 2.20 | 5:29 | 25:06 | 24 |  |
| Kingsland | IH-10 Katy | 6:28:38 PM | 1.25 | 3:35 | 28:41 | 21 | |
| IH-10 Katy | Morton | 6:28:38 PM | 1.50 | 6:22 | 35:03 | 14 | |
| Morton | Clay Rd | 6:28:38 PM | 1.60 | 2:22 | 37:25 | 41 |  |
| Clay Rd | Beckendorff | 6:28:38 PM | 1.30 | 1:15 | 38:40 | 62 | |
| Beckendorff | FM-529 | 6:28:38 PM | 1.00 | 00:54 | 39:34 | 67 | |
| 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 | 6:28:38 PM | 2.40 | 2:08 | 41:39 | 68 | |
| 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 | 6:28:38 PM | 2.40 | 2:12 | 2:12 | 65 | |
| 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 | 6:28:38 PM | 1.00 | 1:11 | 3:20 | 51 | |
| Beckendorff | Clay Rd | 6:28:38 PM | 1.30 | 1:19 | 4:39 | 59 | |
| Clay Rd | Morton | 6:28:38 PM | 1.60 | 1:57 | 6:36 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:20:40 PM | 1.25 | 1:19 | 7:54 | 57 | |
| Kingsland | Cinco Ranch Blvd | 6:28:38 PM | 2.20 | 5:01 | 12:55 | 26 | |
| Cinco Ranch Blvd | S Fry Rd | 6:28:38 PM | 2.00 | 5:08 | 18:03 | 23 | |
| S Fry Rd | Bellaire | 6:28:38 PM | 1.60 | 1:44 | 19:47 | 55 | |
| Bellaire | W Bellfort | 6:28:38 PM | 2.90 | 3:00 | 22:47 | 58 | |
| W Bellfort | Harlem Rd | 6:28:38 PM | 1.50 | 1:11 | 23:58 | 76 | |
| Harlem Rd | Oyster Creek | 6:28:38 PM | 1.60 | 1:31 | 25:29 | 63 | |
| Oyster Creek | FM-1464 | 6:28:38 PM | 2.00 | 1:51 | 27:20 | 65 | |
| FM-1464 | New Territory | 6:28:38 PM | 1.50 | 1:44 | 29:04 | 52 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:03 | 29:03 | 63 | |
