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 | 3:10:55 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 3:10:55 PM | 2.00 | 1:42 | 2:56 | 71 | |
| Oyster Creek | Harlem Rd | 3:10:55 PM | 1.60 | 1:32 | 4:28 | 63 | |
| Harlem Rd | W Bellfort | 3:10:55 PM | 1.50 | 1:17 | 5:45 | 70 | |
| W Bellfort | Bellaire | 3:10:55 PM | 2.90 | 2:21 | 8:06 | 74 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:10:55 PM | 2.00 | 1:44 | 9:49 | 69 | |
| Cinco Ranch Blvd | Kingsland | 3:10:55 PM | 2.20 | 2:07 | 11:56 | 62 | |
| Kingsland | IH-10 Katy | 3:10:55 PM | 1.25 | 1:07 | 13:03 | 67 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 3:10:55 PM | 1.30 | 1:22 | 14:23 | 57 | |
| Beckendorff | FM-529 | 3:10:55 PM | 1.00 | 00:57 | 15:20 | 63 | |
| FM-529 | West Rd | 3:10:55 PM | 2.50 | 1:58 | 17:18 | 76 | |
| West Rd | House Hahl | 3:10:55 PM | 1.30 | 1:33 | 18:51 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 3:10:55 PM | 1.40 | 1:19 | 20:10 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:10:55 PM | 2.40 | 2:16 | 22:26 | 64 | |
| 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 | 3:10:55 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:10:55 PM | 1.40 | 1:17 | 3:32 | 65 | |
| House Hahl | West Rd | 3:10:55 PM | 1.30 | 1:32 | 5:04 | 51 | |
| West Rd | FM-529 | 3:10:55 PM | 2.50 | 1:50 | 6:54 | 82 | |
| FM-529 | Beckendorff | 3:10:55 PM | 1.00 | 1:01 | 7:55 | 59 | |
| Beckendorff | Clay Rd | 3:10:55 PM | 1.30 | 1:17 | 9:12 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:09:30 PM | 1.25 | 2:15 | 11:25 | 33 |  |
| Kingsland | Cinco Ranch Blvd | 3:10:55 PM | 2.20 | 2:01 | 13:26 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 3:10:55 PM | 2.00 | 1:45 | 15:11 | 69 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 3:10:55 PM | 2.90 | 2:46 | 17:56 | 63 | |
| W Bellfort | Harlem Rd | 3:10:55 PM | 1.50 | 1:11 | 19:07 | 76 | |
| Harlem Rd | Oyster Creek | 3:10:55 PM | 1.60 | 1:30 | 20:37 | 64 | |
| Oyster Creek | FM-1464 | 3:10:55 PM | 2.00 | 1:53 | 22:30 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 3:10:55 PM | 1.00 | 00:45 | 23:14 | 80 | |
| Summary | 30.55 | 23:14 | 23:14 | 79 | |
