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 | 4:05:45 PM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 4:05:45 PM | 1.50 | 1:17 | 2:46 | 70 | |
| W Bellfort | Bellaire | 4:05:45 PM | 2.90 | 2:23 | 5:09 | 73 | |
| Bellaire | S Fry Rd | 4:05:45 PM | 1.60 | 1:38 | 6:47 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 4:05:45 PM | 2.00 | 4:41 | 11:28 | 26 |  |
| Cinco Ranch Blvd | Kingsland | 4:05:45 PM | 2.20 | 4:28 | 15:56 | 30 |  |
| Kingsland | IH-10 Katy | 3:57:44 PM | 1.25 | 1:09 | 17:05 | 65 | |
| IH-10 Katy | Morton | 4:05:45 PM | 1.50 | 1:52 | 18:57 | 48 |  |
| Morton | Clay Rd | 4:05:45 PM | 1.60 | 1:38 | 20:35 | 59 | |
| Clay Rd | Beckendorff | 4:05:45 PM | 1.30 | 1:17 | 21:52 | 61 | |
| Beckendorff | FM-529 | 4:05:45 PM | 1.00 | 00:55 | 22:47 | 65 | |
| FM-529 | West Rd | 4:05:45 PM | 2.50 | 2:13 | 25:00 | 68 | |
| West Rd | House Hahl | 4:05:45 PM | 1.30 | 1:15 | 26:15 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 4:05:45 PM | 1.40 | 1:16 | 27:31 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:05:45 PM | 2.40 | 2:11 | 29:42 | 66 | |
| 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 | 4:05:45 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 4:05:45 PM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 4:05:45 PM | 1.30 | 1:16 | 4:40 | 62 | |
| West Rd | FM-529 | 4:05:45 PM | 2.50 | 2:08 | 6:48 | 70 | |
| FM-529 | Beckendorff | 4:05:45 PM | 1.00 | 00:59 | 7:47 | 61 | |
| Beckendorff | Clay Rd | 4:05:45 PM | 1.30 | 1:11 | 8:58 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 3:59:43 PM | 1.50 | 2:27 | 11:24 | 37 | |
| IH-10 Katy | Kingsland | 4:05:45 PM | 1.25 | 1:16 | 12:40 | 59 | |
| Kingsland | Cinco Ranch Blvd | 4:05:45 PM | 2.20 | 3:53 | 16:33 | 34 | |
| Cinco Ranch Blvd | S Fry Rd | 4:05:45 PM | 2.00 | 4:12 | 20:45 | 29 | |
| S Fry Rd | Bellaire | 4:05:45 PM | 1.60 | 1:40 | 22:25 | 58 | |
| Bellaire | W Bellfort | 4:05:45 PM | 2.90 | 2:43 | 25:08 | 64 | |
| W Bellfort | Harlem Rd | 4:05:45 PM | 1.50 | 1:14 | 26:22 | 73 | |
| Harlem Rd | Oyster Creek | 4:05:45 PM | 1.60 | 1:32 | 27:54 | 63 | |
| 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 | 27:51 | 27:51 | 66 | |
