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 | 3:47:32 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 3:47:32 PM | 2.00 | 1:43 | 3:02 | 70 | |
| Oyster Creek | Harlem Rd | 3:47:32 PM | 1.60 | 1:30 | 4:32 | 64 | |
| Harlem Rd | W Bellfort | 3:47:32 PM | 1.50 | 1:14 | 5:46 | 73 | |
| W Bellfort | Bellaire | 3:47:32 PM | 2.90 | 2:34 | 8:20 | 68 | |
| Bellaire | S Fry Rd | 3:47:32 PM | 1.60 | 1:27 | 9:47 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:47:32 PM | 2.00 | 4:17 | 14:04 | 28 |  |
| Cinco Ranch Blvd | Kingsland | 3:47:32 PM | 2.20 | 5:53 | 19:57 | 22 | |
| Kingsland | IH-10 Katy | 3:47:32 PM | 1.25 | 1:06 | 21:03 | 68 | |
| IH-10 Katy | Morton | 3:47:32 PM | 1.50 | 1:45 | 22:48 | 51 | |
| Morton | Clay Rd | 3:47:32 PM | 1.60 | 1:34 | 24:22 | 61 | |
| Clay Rd | Beckendorff | 3:47:32 PM | 1.30 | 1:20 | 25:42 | 58 | |
| Beckendorff | FM-529 | 3:47:32 PM | 1.00 | 00:54 | 26:36 | 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 | - | 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 | 3:47:32 PM | 1.00 | 1:11 | 1:07 | 51 | |
| Beckendorff | Clay Rd | 3:47:32 PM | 1.30 | 1:12 | 2:19 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:39:32 PM | 1.25 | 1:07 | 3:24 | 67 | |
| Kingsland | Cinco Ranch Blvd | 3:47:32 PM | 2.20 | 2:58 | 6:22 | 44 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:47:32 PM | 2.00 | 5:41 | 12:03 | 21 | |
| S Fry Rd | Bellaire | 3:47:32 PM | 1.60 | 1:31 | 13:34 | 63 | |
| Bellaire | W Bellfort | 3:45:32 PM | 2.90 | 2:59 | 16:33 | 58 | |
| W Bellfort | Harlem Rd | 3:47:32 PM | 1.50 | 1:12 | 17:45 | 75 | |
| Harlem Rd | Oyster Creek | 3:47:32 PM | 1.60 | 1:26 | 19:11 | 67 | |
| Oyster Creek | FM-1464 | 3:47:32 PM | 2.00 | 1:45 | 20:56 | 69 | |
| FM-1464 | New Territory | 3:47:32 PM | 1.50 | 1:31 | 22:27 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
