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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 3:46:54 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 3:46:54 PM | 1.50 | 1:12 | 2:38 | 75 | |
| W Bellfort | Bellaire | 3:46:54 PM | 2.90 | 2:36 | 5:14 | 67 | |
| Bellaire | S Fry Rd | 3:46:54 PM | 1.60 | 1:42 | 6:56 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 3:46:54 PM | 2.00 | 5:17 | 12:13 | 23 |  |
| Cinco Ranch Blvd | Kingsland | 3:46:54 PM | 2.20 | 4:53 | 17:06 | 27 | |
| Kingsland | IH-10 Katy | 3:46:54 PM | 1.25 | 00:58 | 18:04 | 78 | |
| IH-10 Katy | Morton | 3:46:54 PM | 1.50 | 2:04 | 20:08 | 44 |  |
| Morton | Clay Rd | 3:46:54 PM | 1.60 | 1:30 | 21:38 | 64 | |
| Clay Rd | Beckendorff | 3:46:54 PM | 1.30 | 1:19 | 22:57 | 59 | |
| Beckendorff | FM-529 | 3:46:54 PM | 1.00 | 00:56 | 23:53 | 64 | |
| FM-529 | West Rd | 3:46:54 PM | 2.50 | 2:10 | 26:03 | 69 | |
| West Rd | House Hahl | 3:46:54 PM | 1.30 | 1:16 | 27:19 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:46:54 PM | 1.40 | 1:16 | 28:35 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:46:54 PM | 2.40 | 2:09 | 30:44 | 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 | 3:46:54 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 3:46:54 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 3:46:54 PM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 3:46:54 PM | 2.50 | 2:08 | 6:51 | 70 | |
| FM-529 | Beckendorff | 3:46:54 PM | 1.00 | 1:07 | 7:58 | 54 | |
| Beckendorff | Clay Rd | 3:46:54 PM | 1.30 | 1:13 | 9:11 | 64 | |
| Clay Rd | Morton | 3:46:54 PM | 1.60 | 1:41 | 10:52 | 57 | |
| Morton | IH-10 Katy | 3:46:54 PM | 1.50 | 1:09 | 12:01 | 78 | |
| IH-10 Katy | Kingsland | 3:46:54 PM | 1.25 | 1:14 | 13:15 | 61 | |
| Kingsland | Cinco Ranch Blvd | 3:46:54 PM | 2.20 | 5:54 | 19:09 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | 3:46:54 PM | 2.00 | 5:47 | 24:56 | 21 | |
| S Fry Rd | Bellaire | 3:46:54 PM | 1.60 | 1:39 | 26:35 | 58 | |
| Bellaire | W Bellfort | 3:46:54 PM | 2.90 | 3:18 | 29:53 | 53 | |
| W Bellfort | Harlem Rd | 3:46:54 PM | 1.50 | 1:13 | 31:06 | 74 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:02 | 31:02 | 59 | |
