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 | 3:25:43 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 3:25:43 PM | 2.00 | 1:45 | 3:08 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 3:25:43 PM | 1.50 | 1:27 | 4:34 | 62 | |
| W Bellfort | Bellaire | 3:25:43 PM | 2.90 | 2:50 | 7:24 | 61 | |
| Bellaire | S Fry Rd | 3:25:43 PM | 1.60 | 1:37 | 9:01 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 3:25:43 PM | 2.00 | 6:02 | 15:03 | 20 |  |
| Cinco Ranch Blvd | Kingsland | 3:25:43 PM | 2.20 | 5:13 | 20:16 | 25 | |
| Kingsland | IH-10 Katy | 3:25:43 PM | 1.25 | 1:06 | 21:22 | 68 | |
| IH-10 Katy | Morton | 3:18:43 PM | 1.50 | 1:52 | 23:14 | 48 |  |
| Morton | Clay Rd | 3:25:43 PM | 1.60 | 1:56 | 25:10 | 50 | |
| Clay Rd | Beckendorff | 3:25:43 PM | 1.30 | 1:19 | 26:29 | 59 | |
| Beckendorff | FM-529 | 3:25:43 PM | 1.00 | 1:01 | 27:30 | 59 | |
| FM-529 | West Rd | 3:25:43 PM | 2.50 | 2:11 | 29:41 | 69 | |
| West Rd | House Hahl | 3:25:43 PM | 1.30 | 1:14 | 30:55 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 3:25:43 PM | 1.40 | 1:17 | 32:12 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:25:43 PM | 2.40 | 2:14 | 34:26 | 64 | |
| 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 | 3:25:43 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:25:43 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 3:25:43 PM | 1.30 | 1:12 | 4:34 | 65 | |
| West Rd | FM-529 | 3:25:43 PM | 2.50 | 2:08 | 6:42 | 70 | |
| FM-529 | Beckendorff | 3:25:43 PM | 1.00 | 1:03 | 7:45 | 57 | |
| Beckendorff | Clay Rd | 3:25:43 PM | 1.30 | 1:15 | 9:00 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:25:43 PM | 1.25 | 1:20 | 10:18 | 56 | |
| Kingsland | Cinco Ranch Blvd | 3:25:43 PM | 2.20 | 6:32 | 16:50 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 3:25:43 PM | 2.00 | 6:15 | 23:05 | 19 |  |
| S Fry Rd | Bellaire | 3:25:43 PM | 1.60 | 1:31 | 24:36 | 63 | |
| Bellaire | W Bellfort | 3:25:43 PM | 2.90 | 2:49 | 27:25 | 62 | |
| W Bellfort | Harlem Rd | 3:19:43 PM | 1.50 | 1:16 | 28:41 | 71 | |
| Harlem Rd | Oyster Creek | 3:25:43 PM | 1.60 | 1:27 | 30:08 | 66 | |
| Oyster Creek | FM-1464 | 3:25:43 PM | 2.00 | 1:38 | 31:46 | 73 | |
| FM-1464 | New Territory | 3:25:43 PM | 1.50 | 1:14 | 33:00 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:59 | 32:59 | 56 | |
