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 | 1:07:57 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 1:07:57 PM | 2.00 | 1:29 | 2:42 | 81 | |
| Oyster Creek | Harlem Rd | 1:07:57 PM | 1.60 | 1:26 | 4:08 | 67 | |
| Harlem Rd | W Bellfort | 1:07:57 PM | 1.50 | 1:10 | 5:18 | 77 | |
| W Bellfort | Bellaire | 1:07:57 PM | 2.90 | 2:29 | 7:47 | 70 | |
| Bellaire | S Fry Rd | 1:06:57 PM | 1.60 | 1:18 | 9:05 | 74 | |
| S Fry Rd | Cinco Ranch Blvd | 1:06:57 PM | 2.00 | 2:01 | 11:06 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 1:06:57 PM | 1.25 | 2:22 | 13:27 | 32 |  |
| IH-10 Katy | Morton | 12:59:56 PM | 1.50 | 1:46 | 15:13 | 51 | |
| Morton | Clay Rd | 1:06:57 PM | 1.60 | 1:33 | 16:46 | 62 | |
| Clay Rd | Beckendorff | 1:06:57 PM | 1.30 | 1:17 | 18:03 | 61 | |
| Beckendorff | FM-529 | 1:06:57 PM | 1.00 | 00:55 | 18:58 | 65 | |
| FM-529 | West Rd | 1:06:57 PM | 2.50 | 2:10 | 21:08 | 69 | |
| West Rd | House Hahl | 1:06:57 PM | 1.30 | 1:12 | 22:20 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:06:57 PM | 1.40 | 1:21 | 23:41 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:06:57 PM | 2.40 | 2:11 | 25:52 | 66 | |
| 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 | 1:06:57 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 1:06:57 PM | 1.40 | 1:12 | 3:21 | 70 | |
| House Hahl | West Rd | 1:06:57 PM | 1.30 | 1:08 | 4:29 | 69 | |
| West Rd | FM-529 | 1:06:57 PM | 2.50 | 2:03 | 6:32 | 73 | |
| FM-529 | Beckendorff | 1:06:57 PM | 1.00 | 1:01 | 7:33 | 59 | |
| Beckendorff | Clay Rd | 1:06:57 PM | 1.30 | 1:11 | 8:44 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:06:57 PM | 1.50 | 1:38 | 10:21 | 55 | |
| IH-10 Katy | Kingsland | 1:06:57 PM | 1.25 | 1:01 | 11:22 | 74 | |
| Kingsland | Cinco Ranch Blvd | 1:06:57 PM | 2.20 | 3:41 | 15:03 | 36 | |
| Cinco Ranch Blvd | S Fry Rd | 1:06:57 PM | 2.00 | 3:06 | 18:09 | 39 | |
| S Fry Rd | Bellaire | 1:06:57 PM | 1.60 | 1:38 | 19:47 | 59 | |
| Bellaire | W Bellfort | 1:07:57 PM | 2.90 | 2:32 | 22:19 | 69 | |
| W Bellfort | Harlem Rd | 1:07:57 PM | 1.50 | 1:08 | 23:27 | 79 | |
| Harlem Rd | Oyster Creek | 1:07:57 PM | 1.60 | 1:26 | 24:53 | 67 | |
| Oyster Creek | FM-1464 | 1:07:57 PM | 2.00 | 1:36 | 26:29 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:27 | 26:27 | 69 | |
