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 | 5:43:39 PM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 5:43:39 PM | 2.00 | 1:53 | 3:19 | 64 | |
| Oyster Creek | Harlem Rd | 5:43:39 PM | 1.60 | 1:29 | 4:48 | 65 | |
| Harlem Rd | W Bellfort | 5:43:39 PM | 1.50 | 1:13 | 6:01 | 74 | |
| W Bellfort | Bellaire | 5:43:39 PM | 2.90 | 2:34 | 8:35 | 68 | |
| Bellaire | S Fry Rd | 5:43:39 PM | 1.60 | 1:37 | 10:12 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 5:43:39 PM | 2.00 | 7:29 | 17:41 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 5:43:39 PM | 2.20 | 6:22 | 24:03 | 21 |  |
| Kingsland | IH-10 Katy | 5:43:39 PM | 1.25 | 1:02 | 25:05 | 73 | |
| IH-10 Katy | Morton | 5:43:39 PM | 1.50 | 7:30 | 32:35 | 12 | |
| Morton | Clay Rd | 5:43:39 PM | 1.60 | 2:24 | 34:59 | 40 |  |
| Clay Rd | Beckendorff | 5:43:39 PM | 1.30 | 1:19 | 36:18 | 59 | |
| Beckendorff | FM-529 | 5:43:39 PM | 1.00 | 00:56 | 37:14 | 64 | |
| 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 | 5:43:39 PM | 1.00 | 1:49 | 1:45 | 33 |  |
| Beckendorff | Clay Rd | 5:43:39 PM | 1.30 | 1:56 | 3:41 | 40 | |
| Clay Rd | Morton | 5:43:39 PM | 1.60 | 2:31 | 6:12 | 38 | |
| Morton | IH-10 Katy | 5:43:39 PM | 1.50 | 1:10 | 7:22 | 77 | |
| IH-10 Katy | Kingsland | 5:43:39 PM | 1.25 | 1:13 | 8:35 | 62 | |
| Kingsland | Cinco Ranch Blvd | 5:43:39 PM | 2.20 | 5:47 | 14:22 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 5:43:39 PM | 2.00 | 5:19 | 19:41 | 23 | |
| S Fry Rd | Bellaire | 5:43:39 PM | 1.60 | 1:36 | 21:17 | 60 | |
| Bellaire | W Bellfort | 5:43:39 PM | 2.90 | 2:55 | 24:12 | 60 | |
| W Bellfort | Harlem Rd | 5:41:38 PM | 1.50 | 1:17 | 25:29 | 70 | |
| Harlem Rd | Oyster Creek | 5:43:39 PM | 1.60 | 1:15 | 26:44 | 77 | |
| Oyster Creek | FM-1464 | 5:43:39 PM | 2.00 | 1:44 | 28:28 | 69 | |
| FM-1464 | New Territory | 5:43:39 PM | 1.50 | 1:17 | 29:45 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
