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 | 3:56:29 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 3:56:29 PM | 1.50 | 1:13 | 2:37 | 74 | |
| W Bellfort | Bellaire | 3:56:29 PM | 2.90 | 2:34 | 5:11 | 68 | |
| Bellaire | S Fry Rd | 3:56:29 PM | 1.60 | 1:32 | 6:43 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 3:56:29 PM | 2.00 | 5:46 | 12:29 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 3:56:29 PM | 2.20 | 5:06 | 17:35 | 26 | |
| Kingsland | IH-10 Katy | 3:56:29 PM | 1.25 | 00:58 | 18:33 | 78 | |
| IH-10 Katy | Morton | 3:56:29 PM | 1.50 | 3:40 | 22:13 | 25 | |
| Morton | Clay Rd | 3:56:29 PM | 1.60 | 2:22 | 24:35 | 41 |  |
| Clay Rd | Beckendorff | 3:56:29 PM | 1.30 | 1:19 | 25:54 | 59 | |
| Beckendorff | FM-529 | 3:56:29 PM | 1.00 | 00:52 | 26:46 | 69 | |
| FM-529 | West Rd | 3:56:29 PM | 2.50 | 2:09 | 28:55 | 70 | |
| West Rd | House Hahl | 3:56:29 PM | 1.30 | 1:13 | 30:08 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:55:30 PM | 1.40 | 2:20 | 32:28 | 36 |  |
| Bridgeland Lake Parkway | US-290 Northwest | 3:56:29 PM | 2.40 | 2:36 | 35:04 | 55 | |
| 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 | 3:56:29 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 3:56:29 PM | 1.40 | 1:15 | 3:25 | 67 | |
| House Hahl | West Rd | 3:56:29 PM | 1.30 | 1:15 | 4:40 | 62 | |
| West Rd | FM-529 | 3:56:29 PM | 2.50 | 2:13 | 6:53 | 68 | |
| FM-529 | Beckendorff | 3:56:29 PM | 1.00 | 1:01 | 7:54 | 59 | |
| Beckendorff | Clay Rd | 3:56:29 PM | 1.30 | 1:15 | 9:09 | 62 | |
| Clay Rd | Morton | 3:56:29 PM | 1.60 | 1:30 | 10:39 | 64 | |
| Morton | IH-10 Katy | 3:56:29 PM | 1.50 | 1:19 | 11:58 | 68 | |
| IH-10 Katy | Kingsland | 3:56:29 PM | 1.25 | 1:17 | 13:15 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:56:29 PM | 2.20 | 7:46 | 21:01 | 17 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:56:29 PM | 2.00 | 6:05 | 27:06 | 20 | |
| S Fry Rd | Bellaire | 3:56:29 PM | 1.60 | 1:33 | 28:39 | 62 | |
| Bellaire | W Bellfort | 3:56:29 PM | 2.90 | 2:42 | 31:21 | 64 | |
| W Bellfort | Harlem Rd | 3:56:29 PM | 1.50 | 1:21 | 32:42 | 67 | |
| Harlem Rd | Oyster Creek | 3:56:29 PM | 1.60 | 1:24 | 34:06 | 69 | |
| 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 | 34:03 | 34:03 | 54 | |
