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 | 8:35:44 PM | 1.50 | 1:30 | 1:29 | 60 |  |
| FM-1464 | Oyster Creek | 8:35:44 PM | 2.00 | 1:46 | 3:15 | 68 | |
| Oyster Creek | Harlem Rd | 8:35:44 PM | 1.60 | 1:34 | 4:49 | 61 | |
| Harlem Rd | W Bellfort | 8:35:44 PM | 1.50 | 1:14 | 6:03 | 73 | |
| W Bellfort | Bellaire | 8:35:44 PM | 2.90 | 2:43 | 8:46 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 8:35:44 PM | 2.00 | 1:57 | 10:42 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:35:44 PM | 1.50 | 1:54 | 12:34 | 47 |  |
| Morton | Clay Rd | 8:35:44 PM | 1.60 | 1:24 | 13:58 | 69 | |
| Clay Rd | Beckendorff | 8:35:44 PM | 1.30 | 1:12 | 15:10 | 65 | |
| Beckendorff | FM-529 | 8:35:44 PM | 1.00 | 00:53 | 16:03 | 68 | |
| FM-529 | West Rd | 8:35:44 PM | 2.50 | 2:07 | 18:10 | 71 | |
| West Rd | House Hahl | 8:35:44 PM | 1.30 | 1:09 | 19:19 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:35:44 PM | 1.40 | 1:14 | 20:33 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:35:44 PM | 2.40 | 2:01 | 22:34 | 71 | |
| 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 | 8:35:44 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:35:44 PM | 1.40 | 1:24 | 3:27 | 60 | |
| House Hahl | West Rd | 8:35:44 PM | 1.30 | 1:17 | 4:44 | 61 | |
| West Rd | FM-529 | 8:35:44 PM | 2.50 | 2:04 | 6:48 | 73 | |
| FM-529 | Beckendorff | 8:35:44 PM | 1.00 | 1:01 | 7:49 | 59 | |
| Beckendorff | Clay Rd | 8:35:44 PM | 1.30 | 1:12 | 9:01 | 65 | |
| Clay Rd | Morton | 8:35:44 PM | 1.60 | 1:45 | 10:46 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:35:44 PM | 1.25 | 1:12 | 11:57 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:35:44 PM | 2.20 | 4:02 | 15:59 | 33 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:35:44 PM | 2.00 | 1:56 | 17:55 | 62 | |
| S Fry Rd | Bellaire | 8:35:44 PM | 1.60 | 1:32 | 19:27 | 63 | |
| Bellaire | W Bellfort | 8:35:44 PM | 2.90 | 3:12 | 22:39 | 54 | |
| W Bellfort | Harlem Rd | 8:35:44 PM | 1.50 | 1:32 | 24:11 | 59 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:35:44 PM | 2.00 | 1:45 | 25:55 | 69 | |
| FM-1464 | New Territory | 8:35:44 PM | 1.50 | 1:16 | 27:11 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:10 | 27:10 | 67 | |
