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 | 12:26:30 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 12:26:30 PM | 2.00 | 1:46 | 3:05 | 68 | |
| Oyster Creek | Harlem Rd | 12:26:30 PM | 1.60 | 1:31 | 4:36 | 63 | |
| Harlem Rd | W Bellfort | 12:26:30 PM | 1.50 | 1:12 | 5:48 | 75 | |
| W Bellfort | Bellaire | 12:26:30 PM | 2.90 | 2:37 | 8:25 | 66 | |
| Bellaire | S Fry Rd | 12:26:30 PM | 1.60 | 1:24 | 9:49 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:26:30 PM | 2.00 | 2:06 | 11:55 | 57 | |
| Cinco Ranch Blvd | Kingsland | 12:26:30 PM | 2.20 | 3:20 | 15:15 | 40 |  |
| Kingsland | IH-10 Katy | 12:26:30 PM | 1.25 | 1:08 | 16:23 | 66 | |
| IH-10 Katy | Morton | 12:26:30 PM | 1.50 | 1:40 | 18:03 | 54 | |
| Morton | Clay Rd | 12:26:30 PM | 1.60 | 1:30 | 19:33 | 64 | |
| Clay Rd | Beckendorff | 12:26:30 PM | 1.30 | 1:16 | 20:49 | 62 | |
| Beckendorff | FM-529 | 12:26:30 PM | 1.00 | 00:55 | 21:44 | 65 | |
| FM-529 | West Rd | 12:26:30 PM | 2.50 | 2:15 | 23:59 | 67 | |
| West Rd | House Hahl | 12:26:30 PM | 1.30 | 1:14 | 25:13 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:26:30 PM | 1.40 | 1:18 | 26:31 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:26:30 PM | 2.40 | 2:14 | 28:45 | 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 | 12:26:30 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:26:30 PM | 1.40 | 1:14 | 3:17 | 68 | |
| House Hahl | West Rd | 12:26:30 PM | 1.30 | 1:14 | 4:31 | 63 | |
| West Rd | FM-529 | 12:26:30 PM | 2.50 | 2:08 | 6:39 | 70 | |
| FM-529 | Beckendorff | 12:26:30 PM | 1.00 | 1:03 | 7:42 | 57 | |
| Beckendorff | Clay Rd | 12:26:30 PM | 1.30 | 1:14 | 8:56 | 63 | |
| Clay Rd | Morton | 12:26:30 PM | 1.60 | 1:48 | 10:44 | 53 | |
| Morton | IH-10 Katy | 12:26:30 PM | 1.50 | 1:08 | 11:52 | 79 | |
| IH-10 Katy | Kingsland | 12:26:30 PM | 1.25 | 1:05 | 12:57 | 69 | |
| Kingsland | Cinco Ranch Blvd | 12:26:30 PM | 2.20 | 2:12 | 15:09 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 12:26:30 PM | 2.00 | 4:46 | 19:55 | 25 |  |
| S Fry Rd | Bellaire | 12:26:30 PM | 1.60 | 1:37 | 21:32 | 59 | |
| Bellaire | W Bellfort | 12:26:30 PM | 2.90 | 2:43 | 24:15 | 64 | |
| W Bellfort | Harlem Rd | 12:26:30 PM | 1.50 | 1:18 | 25:33 | 69 | |
| Harlem Rd | Oyster Creek | 12:26:30 PM | 1.60 | 1:33 | 27:06 | 62 | |
| Oyster Creek | FM-1464 | 12:26:30 PM | 2.00 | 1:39 | 28:45 | 73 | |
| FM-1464 | New Territory | 12:26:30 PM | 1.50 | 1:17 | 30:02 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:01 | 30:01 | 61 | |
