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 | 3:58:45 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 3:58:45 PM | 2.00 | 1:43 | 2:57 | 70 | |
| Oyster Creek | Harlem Rd | 3:58:45 PM | 1.60 | 1:29 | 4:26 | 65 | |
| Harlem Rd | W Bellfort | 3:58:45 PM | 1.50 | 1:09 | 5:35 | 78 | |
| W Bellfort | Bellaire | 3:58:45 PM | 2.90 | 2:28 | 8:03 | 71 | |
| Bellaire | S Fry Rd | 3:58:45 PM | 1.60 | 1:21 | 9:24 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 3:58:45 PM | 2.00 | 2:00 | 11:24 | 60 | |
| Cinco Ranch Blvd | Kingsland | 3:58:45 PM | 2.20 | 4:31 | 15:55 | 29 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:58:45 PM | 1.50 | 1:51 | 17:45 | 49 |  |
| Morton | Clay Rd | 3:58:45 PM | 1.60 | 1:24 | 19:09 | 69 | |
| Clay Rd | Beckendorff | 3:58:45 PM | 1.30 | 1:14 | 20:23 | 63 | |
| Beckendorff | FM-529 | 3:58:45 PM | 1.00 | 00:52 | 21:15 | 69 | |
| FM-529 | West Rd | 3:58:45 PM | 2.50 | 2:00 | 23:15 | 75 | |
| West Rd | House Hahl | 3:58:45 PM | 1.30 | 1:11 | 24:26 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 3:58:45 PM | 1.40 | 1:12 | 25:38 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:58:45 PM | 2.40 | 2:01 | 27:39 | 71 | |
| 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 | 3:58:45 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 3:58:45 PM | 1.40 | 1:14 | 3:13 | 68 | |
| House Hahl | West Rd | 3:58:45 PM | 1.30 | 1:12 | 4:25 | 65 | |
| West Rd | FM-529 | 3:58:45 PM | 2.50 | 2:03 | 6:28 | 73 | |
| FM-529 | Beckendorff | 3:58:45 PM | 1.00 | 00:55 | 7:23 | 65 | |
| Beckendorff | Clay Rd | 3:58:45 PM | 1.30 | 1:16 | 8:39 | 62 | |
| Clay Rd | Morton | 3:58:45 PM | 1.60 | 2:09 | 10:48 | 45 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:58:45 PM | 1.25 | 1:15 | 12:02 | 60 | |
| Kingsland | Cinco Ranch Blvd | 3:58:45 PM | 2.20 | 2:08 | 14:10 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 3:58:45 PM | 2.00 | 2:10 | 16:20 | 55 | |
| S Fry Rd | Bellaire | 3:58:45 PM | 1.60 | 1:36 | 17:56 | 60 | |
| Bellaire | W Bellfort | 3:58:45 PM | 2.90 | 2:33 | 20:29 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 3:58:45 PM | 1.60 | 1:26 | 21:54 | 67 | |
| Oyster Creek | FM-1464 | 3:58:45 PM | 2.00 | 1:40 | 23:34 | 72 | |
| FM-1464 | New Territory | 3:58:45 PM | 1.50 | 1:21 | 24:55 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:54 | 24:54 | 74 | |
