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 | 1:38:48 PM | 1.60 | 1:35 | 1:32 | 61 |  |
| Harlem Rd | W Bellfort | 1:38:48 PM | 1.50 | 1:15 | 2:47 | 72 | |
| W Bellfort | Bellaire | 1:38:48 PM | 2.90 | 2:35 | 5:22 | 67 | |
| Bellaire | S Fry Rd | 1:38:48 PM | 1.60 | 1:27 | 6:49 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 1:38:48 PM | 2.00 | 2:16 | 9:05 | 53 | |
| Cinco Ranch Blvd | Kingsland | 1:38:48 PM | 2.20 | 4:17 | 13:22 | 31 |  |
| Kingsland | IH-10 Katy | 1:38:48 PM | 1.25 | 1:06 | 14:28 | 68 | |
| IH-10 Katy | Morton | 1:38:48 PM | 1.50 | 2:27 | 16:55 | 37 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 1:38:48 PM | 1.00 | 00:53 | 17:46 | 68 | |
| FM-529 | West Rd | 1:38:48 PM | 2.50 | 2:09 | 19:55 | 70 | |
| West Rd | House Hahl | 1:38:48 PM | 1.30 | 1:11 | 21:06 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 1:38:48 PM | 1.40 | 1:17 | 22:23 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:38:48 PM | 2.40 | 2:08 | 24:31 | 68 | |
| 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 | 1:38:48 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 1:38:48 PM | 1.40 | 1:21 | 3:32 | 62 | |
| House Hahl | West Rd | 1:38:48 PM | 1.30 | 1:17 | 4:49 | 61 | |
| West Rd | FM-529 | 1:38:48 PM | 2.50 | 2:07 | 6:56 | 71 | |
| FM-529 | Beckendorff | 1:38:48 PM | 1.00 | 1:01 | 7:57 | 59 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:37:48 PM | 1.50 | 1:01 | 8:56 | 89 | |
| IH-10 Katy | Kingsland | 1:38:48 PM | 1.25 | 1:14 | 10:10 | 61 | |
| Kingsland | Cinco Ranch Blvd | 1:38:48 PM | 2.20 | 3:25 | 13:35 | 39 | |
| Cinco Ranch Blvd | S Fry Rd | 1:38:48 PM | 2.00 | 5:52 | 19:27 | 20 |  |
| S Fry Rd | Bellaire | 1:34:48 PM | 1.60 | 1:55 | 21:22 | 50 | |
| Bellaire | W Bellfort | 1:38:48 PM | 2.90 | 2:32 | 23:54 | 69 | |
| W Bellfort | Harlem Rd | 1:38:48 PM | 1.50 | 1:25 | 25:19 | 64 | |
| 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 | 25:15 | 25:15 | 73 | |
