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 | 1:19:47 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 1:19:47 PM | 2.00 | 1:42 | 3:00 | 71 | |
| Oyster Creek | Harlem Rd | 1:19:47 PM | 1.60 | 1:28 | 4:28 | 65 | |
| Harlem Rd | W Bellfort | 1:19:47 PM | 1.50 | 1:14 | 5:42 | 73 | |
| W Bellfort | Bellaire | 1:19:47 PM | 2.90 | 2:46 | 8:28 | 63 | |
| Bellaire | S Fry Rd | 1:19:47 PM | 1.60 | 1:28 | 9:56 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 1:19:47 PM | 2.00 | 2:03 | 11:59 | 59 | |
| Cinco Ranch Blvd | Kingsland | 1:11:47 PM | 2.20 | 4:49 | 16:48 | 27 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:19:47 PM | 1.50 | 1:43 | 18:30 | 52 | |
| Morton | Clay Rd | 1:19:47 PM | 1.60 | 1:28 | 19:58 | 65 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 1:19:47 PM | 2.50 | 2:13 | 22:09 | 68 | |
| West Rd | House Hahl | 1:19:47 PM | 1.30 | 1:12 | 23:21 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:19:47 PM | 1.40 | 1:17 | 24:38 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:19:47 PM | 2.40 | 2:11 | 26:49 | 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 | 1:19:47 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:19:47 PM | 1.40 | 1:20 | 3:28 | 63 | |
| House Hahl | West Rd | 1:19:47 PM | 1.30 | 1:13 | 4:41 | 64 | |
| West Rd | FM-529 | 1:19:47 PM | 2.50 | 2:02 | 6:43 | 74 | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | 1:19:47 PM | 1.60 | 1:51 | 8:32 | 52 | |
| Morton | IH-10 Katy | 1:19:47 PM | 1.50 | 1:35 | 10:07 | 57 | |
| IH-10 Katy | Kingsland | 1:19:47 PM | 1.25 | 1:08 | 11:15 | 66 | |
| Kingsland | Cinco Ranch Blvd | 1:19:47 PM | 2.20 | 2:12 | 13:27 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 1:19:47 PM | 2.00 | 2:10 | 15:37 | 55 | |
| S Fry Rd | Bellaire | 1:19:47 PM | 1.60 | 1:42 | 17:19 | 56 | |
| Bellaire | W Bellfort | 1:19:47 PM | 2.90 | 2:44 | 20:03 | 64 | |
| W Bellfort | Harlem Rd | 1:19:47 PM | 1.50 | 1:17 | 21:20 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:19:47 PM | 2.00 | 1:45 | 23:04 | 69 | |
| FM-1464 | New Territory | 1:19:47 PM | 1.50 | 1:30 | 24:34 | 60 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:33 | 24:33 | 75 | |
