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 | 8:49:42 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 8:49:42 PM | 2.00 | 1:40 | 3:03 | 72 | |
| Oyster Creek | Harlem Rd | 8:49:42 PM | 1.60 | 1:31 | 4:34 | 63 | |
| Harlem Rd | W Bellfort | 8:49:42 PM | 1.50 | 1:15 | 5:49 | 72 | |
| W Bellfort | Bellaire | 8:49:42 PM | 2.90 | 2:44 | 8:33 | 64 | |
| Bellaire | S Fry Rd | 8:49:42 PM | 1.60 | 1:31 | 10:04 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:49:42 PM | 2.00 | 1:54 | 11:58 | 63 | |
| Cinco Ranch Blvd | Kingsland | 8:49:42 PM | 2.20 | 2:15 | 14:13 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:49:42 PM | 1.50 | 1:53 | 16:05 | 48 |  |
| Morton | Clay Rd | 8:49:42 PM | 1.60 | 1:26 | 17:31 | 67 | |
| Clay Rd | Beckendorff | 8:49:42 PM | 1.30 | 1:18 | 18:49 | 60 | |
| Beckendorff | FM-529 | 8:49:42 PM | 1.00 | 00:54 | 19:43 | 67 | |
| FM-529 | West Rd | 8:49:42 PM | 2.50 | 2:24 | 22:07 | 62 | |
| West Rd | House Hahl | 8:49:42 PM | 1.30 | 1:12 | 23:19 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:49:42 PM | 1.40 | 1:14 | 24:33 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:49:42 PM | 2.40 | 2:07 | 26:40 | 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 | 8:49:42 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:49:42 PM | 1.40 | 1:20 | 3:31 | 63 | |
| House Hahl | West Rd | 8:49:42 PM | 1.30 | 1:14 | 4:45 | 63 | |
| West Rd | FM-529 | 8:49:42 PM | 2.50 | 2:15 | 7:00 | 67 | |
| FM-529 | Beckendorff | 8:49:42 PM | 1.00 | 1:04 | 8:04 | 56 | |
| Beckendorff | Clay Rd | 8:49:42 PM | 1.30 | 1:12 | 9:16 | 65 | |
| Clay Rd | Morton | 8:45:42 PM | 1.60 | 14:14 | 23:30 | 7 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:49:42 PM | 2.20 | 7:00 | 30:28 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 8:49:42 PM | 2.00 | 2:01 | 32:29 | 60 | |
| S Fry Rd | Bellaire | 8:49:42 PM | 1.60 | 1:32 | 34:01 | 63 | |
| Bellaire | W Bellfort | 8:49:42 PM | 2.90 | 2:13 | 36:14 | 78 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:49:42 PM | 2.00 | 1:45 | 37:57 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 37:55 | 37:55 | 48 | |
