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 | 4:45:40 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 4:45:40 PM | 2.00 | 1:47 | 3:05 | 67 | |
| Oyster Creek | Harlem Rd | 4:45:40 PM | 1.60 | 1:25 | 4:30 | 68 | |
| Harlem Rd | W Bellfort | 4:45:40 PM | 1.50 | 1:13 | 5:43 | 74 | |
| W Bellfort | Bellaire | 4:45:40 PM | 2.90 | 2:27 | 8:10 | 71 | |
| Bellaire | S Fry Rd | 4:45:40 PM | 1.60 | 1:59 | 10:09 | 48 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:45:40 PM | 2.00 | 7:00 | 17:09 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 4:45:40 PM | 2.20 | 5:51 | 23:00 | 23 |  |
| Kingsland | IH-10 Katy | 4:45:40 PM | 1.25 | 2:06 | 25:06 | 36 |  |
| IH-10 Katy | Morton | 4:45:40 PM | 1.50 | 8:23 | 33:29 | 11 | |
| Morton | Clay Rd | 4:45:40 PM | 1.60 | 2:29 | 35:58 | 39 | |
| Clay Rd | Beckendorff | 4:45:40 PM | 1.30 | 1:19 | 37:17 | 59 | |
| Beckendorff | FM-529 | 4:45:40 PM | 1.00 | 00:54 | 38:11 | 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 | 4:45:40 PM | 2.40 | 2:20 | 40:28 | 62 | |
| 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 | 4:45:40 PM | 2.40 | 2:18 | 2:18 | 63 | |
| 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 | 4:45:40 PM | 1.00 | 1:03 | 3:18 | 57 | |
| Beckendorff | Clay Rd | 4:45:40 PM | 1.30 | 1:19 | 4:37 | 59 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:45:40 PM | 1.50 | 1:07 | 5:43 | 81 | |
| IH-10 Katy | Kingsland | 4:45:40 PM | 1.25 | 1:20 | 7:03 | 56 | |
| Kingsland | Cinco Ranch Blvd | 4:45:40 PM | 2.20 | 7:11 | 14:14 | 18 | |
| Cinco Ranch Blvd | S Fry Rd | 4:45:40 PM | 2.00 | 6:01 | 20:15 | 20 | |
| S Fry Rd | Bellaire | 4:45:40 PM | 1.60 | 1:32 | 21:47 | 63 | |
| Bellaire | W Bellfort | 4:45:40 PM | 2.90 | 2:32 | 24:19 | 69 | |
| W Bellfort | Harlem Rd | 4:45:40 PM | 1.50 | 1:17 | 25:36 | 70 | |
| Harlem Rd | Oyster Creek | 4:45:40 PM | 1.60 | 1:32 | 27:08 | 63 | |
| Oyster Creek | FM-1464 | 4:45:40 PM | 2.00 | 1:42 | 28:50 | 71 | |
| FM-1464 | New Territory | 4:45:40 PM | 1.50 | 1:14 | 30:04 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:03 | 30:03 | 61 | |
