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 | 7:45:30 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 7:50:30 PM | 2.00 | 1:42 | 3:04 | 71 | |
| Oyster Creek | Harlem Rd | 7:50:30 PM | 1.60 | 1:23 | 4:27 | 69 | |
| Harlem Rd | W Bellfort | 7:50:30 PM | 1.50 | 1:16 | 5:43 | 71 | |
| W Bellfort | Bellaire | 7:50:30 PM | 2.90 | 2:26 | 8:09 | 72 | |
| Bellaire | S Fry Rd | 7:50:30 PM | 1.60 | 1:43 | 9:52 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 7:50:30 PM | 2.00 | 1:54 | 11:46 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:50:30 PM | 1.50 | 1:40 | 13:24 | 54 | |
| Morton | Clay Rd | 7:50:30 PM | 1.60 | 1:22 | 14:46 | 70 | |
| Clay Rd | Beckendorff | 7:50:30 PM | 1.30 | 1:11 | 15:57 | 66 | |
| Beckendorff | FM-529 | 7:50:30 PM | 1.00 | 00:51 | 16:48 | 71 | |
| FM-529 | West Rd | 7:50:30 PM | 2.50 | 2:00 | 18:48 | 75 | |
| West Rd | House Hahl | 7:50:30 PM | 1.30 | 1:07 | 19:55 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 7:50:30 PM | 1.40 | 1:10 | 21:05 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:50:30 PM | 2.40 | 2:00 | 23:05 | 72 | |
| 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 | 7:50:30 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:50:30 PM | 1.40 | 1:12 | 3:15 | 70 | |
| House Hahl | West Rd | 7:50:30 PM | 1.30 | 1:10 | 4:25 | 67 | |
| West Rd | FM-529 | 7:50:30 PM | 2.50 | 2:03 | 6:28 | 73 | |
| FM-529 | Beckendorff | 7:50:30 PM | 1.00 | 1:02 | 7:30 | 58 | |
| Beckendorff | Clay Rd | 7:50:30 PM | 1.30 | 1:12 | 8:42 | 65 | |
| Clay Rd | Morton | 7:50:30 PM | 1.60 | 3:25 | 12:07 | 28 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:50:30 PM | 1.25 | 1:05 | 13:11 | 69 | |
| Kingsland | Cinco Ranch Blvd | 7:50:30 PM | 2.20 | 2:07 | 15:18 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 7:50:30 PM | 2.00 | 1:55 | 17:13 | 63 | |
| S Fry Rd | Bellaire | 7:50:30 PM | 1.60 | 1:30 | 18:43 | 64 | |
| Bellaire | W Bellfort | 7:50:30 PM | 2.90 | 2:26 | 21:09 | 72 | |
| W Bellfort | Harlem Rd | 7:50:30 PM | 1.50 | 1:03 | 22:12 | 86 | |
| Harlem Rd | Oyster Creek | 7:50:30 PM | 1.60 | 1:26 | 23:38 | 67 | |
| Oyster Creek | FM-1464 | 7:50:30 PM | 2.00 | 1:30 | 25:08 | 80 | |
| FM-1464 | New Territory | 7:50:30 PM | 1.50 | 1:19 | 26:27 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:26 | 26:26 | 69 | |
