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 | 5:17:47 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 5:17:47 PM | 2.00 | 1:53 | 3:17 | 64 | |
| Oyster Creek | Harlem Rd | 5:17:47 PM | 1.60 | 1:28 | 4:45 | 65 | |
| Harlem Rd | W Bellfort | 5:17:47 PM | 1.50 | 1:14 | 5:59 | 73 | |
| W Bellfort | Bellaire | 5:17:47 PM | 2.90 | 2:43 | 8:42 | 64 | |
| Bellaire | S Fry Rd | 5:17:47 PM | 1.60 | 1:25 | 10:07 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 5:17:47 PM | 2.00 | 2:05 | 12:12 | 58 | |
| Cinco Ranch Blvd | Kingsland | 5:17:47 PM | 2.20 | 2:19 | 14:31 | 57 | |
| Kingsland | IH-10 Katy | 5:03:47 PM | 1.25 | 1:20 | 15:51 | 56 | |
| IH-10 Katy | Morton | 5:09:47 PM | 1.50 | 2:11 | 18:02 | 41 |  |
| Morton | Clay Rd | 5:17:47 PM | 1.60 | 1:22 | 19:24 | 70 | |
| Clay Rd | Beckendorff | 5:17:47 PM | 1.30 | 1:15 | 20:39 | 62 | |
| Beckendorff | FM-529 | 5:17:47 PM | 1.00 | 00:53 | 21:32 | 68 | |
| FM-529 | West Rd | 5:17:47 PM | 2.50 | 2:07 | 23:39 | 71 | |
| West Rd | House Hahl | 5:17:47 PM | 1.30 | 1:10 | 24:49 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 5:17:47 PM | 1.40 | 1:14 | 26:03 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:17:47 PM | 2.40 | 2:02 | 28:05 | 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 | 5:17:47 PM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 5:17:47 PM | 1.40 | 1:12 | 3:08 | 70 | |
| House Hahl | West Rd | 5:17:47 PM | 1.30 | 1:10 | 4:18 | 67 | |
| West Rd | FM-529 | 5:17:47 PM | 2.50 | 1:55 | 6:13 | 78 | |
| FM-529 | Beckendorff | 5:17:47 PM | 1.00 | 00:58 | 7:11 | 62 | |
| Beckendorff | Clay Rd | 5:17:47 PM | 1.30 | 1:07 | 8:18 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:17:47 PM | 1.25 | 1:08 | 9:24 | 66 | |
| Kingsland | Cinco Ranch Blvd | 5:17:47 PM | 2.20 | 2:20 | 11:44 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 5:17:47 PM | 2.00 | 2:16 | 14:00 | 53 | |
| S Fry Rd | Bellaire | 5:17:47 PM | 1.60 | 1:40 | 15:40 | 58 | |
| Bellaire | W Bellfort | 5:17:47 PM | 2.90 | 2:31 | 18:11 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:17:47 PM | 2.00 | 1:44 | 19:53 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:51 | 19:51 | 92 | |
