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 | 4:57:38 PM | 1.50 | 1:29 | 1:28 | 61 |  |
| FM-1464 | Oyster Creek | 4:57:38 PM | 2.00 | 1:47 | 3:15 | 67 | |
| Oyster Creek | Harlem Rd | 4:57:38 PM | 1.60 | 1:30 | 4:45 | 64 | |
| Harlem Rd | W Bellfort | 4:57:38 PM | 1.50 | 1:15 | 6:00 | 72 | |
| W Bellfort | Bellaire | 4:57:38 PM | 2.90 | 2:31 | 8:31 | 69 | |
| Bellaire | S Fry Rd | 4:57:38 PM | 1.60 | 1:27 | 9:58 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 4:57:38 PM | 2.00 | 7:11 | 17:09 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 4:57:38 PM | 2.20 | 9:57 | 27:06 | 13 | |
| Kingsland | IH-10 Katy | 4:47:37 PM | 1.25 | 1:04 | 28:10 | 70 | |
| IH-10 Katy | Morton | 4:57:38 PM | 1.50 | 8:22 | 36:32 | 11 | |
| Morton | Clay Rd | 4:57:38 PM | 1.60 | 2:54 | 39:26 | 33 |  |
| Clay Rd | Beckendorff | 4:57:38 PM | 1.30 | 1:20 | 40:46 | 58 | |
| Beckendorff | FM-529 | 4:57:38 PM | 1.00 | 00:59 | 41:45 | 61 | |
| 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 | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| 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 | 4:57:38 PM | 1.00 | 1:06 | 1:02 | 55 | |
| Beckendorff | Clay Rd | 4:57:38 PM | 1.30 | 1:17 | 2:19 | 61 | |
| Clay Rd | Morton | 4:57:38 PM | 1.60 | 2:04 | 4:23 | 46 |  |
| Morton | IH-10 Katy | 4:57:38 PM | 1.50 | 1:25 | 5:48 | 64 | |
| IH-10 Katy | Kingsland | 4:57:38 PM | 1.25 | 1:23 | 7:11 | 54 | |
| Kingsland | Cinco Ranch Blvd | 4:57:38 PM | 2.20 | 4:55 | 12:06 | 27 |  |
| Cinco Ranch Blvd | S Fry Rd | 4:57:38 PM | 2.00 | 6:11 | 18:17 | 19 | |
| S Fry Rd | Bellaire | 4:57:38 PM | 1.60 | 1:38 | 19:55 | 59 | |
| Bellaire | W Bellfort | 4:57:38 PM | 2.90 | 2:32 | 22:27 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 4:57:38 PM | 1.60 | 1:30 | 23:56 | 64 | |
| Oyster Creek | FM-1464 | 4:57:38 PM | 2.00 | 1:42 | 25:38 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
