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 | 3:18:55 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 3:18:55 PM | 2.00 | 1:39 | 2:56 | 73 | |
| Oyster Creek | Harlem Rd | 3:18:55 PM | 1.60 | 1:25 | 4:21 | 68 | |
| Harlem Rd | W Bellfort | 3:18:55 PM | 1.50 | 1:10 | 5:31 | 77 | |
| W Bellfort | Bellaire | 3:18:55 PM | 2.90 | 2:39 | 8:10 | 66 | |
| Bellaire | S Fry Rd | 3:18:55 PM | 1.60 | 1:49 | 9:59 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 3:18:55 PM | 2.00 | 10:39 | 20:38 | 11 |  |
| Cinco Ranch Blvd | Kingsland | 3:18:55 PM | 2.20 | 3:15 | 23:53 | 41 |  |
| Kingsland | IH-10 Katy | 3:18:55 PM | 1.25 | 1:08 | 25:01 | 66 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 3:18:55 PM | 1.60 | 1:25 | 26:25 | 68 | |
| Clay Rd | Beckendorff | 3:18:55 PM | 1.30 | 1:15 | 27:40 | 62 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 3:18:55 PM | 1.30 | 1:12 | 28:50 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:18:55 PM | 1.40 | 1:15 | 30:05 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:18:55 PM | 2.40 | 2:09 | 32:14 | 67 | |
| 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 | 3:18:55 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:18:55 PM | 1.40 | 1:47 | 3:53 | 47 | |
| House Hahl | West Rd | 3:18:55 PM | 1.30 | 1:14 | 5:07 | 63 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 3:18:55 PM | 1.30 | 1:10 | 6:15 | 67 | |
| Clay Rd | Morton | 3:18:55 PM | 1.60 | 1:46 | 8:01 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:18:55 PM | 1.25 | 1:07 | 9:07 | 67 | |
| Kingsland | Cinco Ranch Blvd | 3:18:55 PM | 2.20 | 3:16 | 12:23 | 40 | |
| Cinco Ranch Blvd | S Fry Rd | 3:18:55 PM | 2.00 | 5:01 | 17:24 | 24 |  |
| S Fry Rd | Bellaire | 3:18:55 PM | 1.60 | 1:35 | 18:59 | 61 | |
| Bellaire | W Bellfort | 3:17:53 PM | 2.90 | 2:35 | 21:34 | 67 | |
| W Bellfort | Harlem Rd | 3:18:55 PM | 1.50 | 1:04 | 22:38 | 84 | |
| Harlem Rd | Oyster Creek | 3:18:55 PM | 1.60 | 1:38 | 24:16 | 59 | |
| Oyster Creek | FM-1464 | 3:18:55 PM | 2.00 | 1:42 | 25:58 | 71 | |
| FM-1464 | New Territory | 3:18:55 PM | 1.50 | 1:25 | 27:23 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:22 | 27:22 | 67 | |
