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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 12:46:30 PM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 12:46:30 PM | 1.50 | 1:16 | 2:46 | 71 | |
| W Bellfort | Bellaire | 12:46:30 PM | 2.90 | 2:33 | 5:19 | 68 | |
| Bellaire | S Fry Rd | 12:46:30 PM | 1.60 | 1:28 | 6:47 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 12:46:30 PM | 2.00 | 2:02 | 8:49 | 59 | |
| Cinco Ranch Blvd | Kingsland | 12:46:30 PM | 2.20 | 2:06 | 10:55 | 63 | |
| Kingsland | IH-10 Katy | 12:38:30 PM | 1.25 | 1:04 | 11:59 | 70 | |
| IH-10 Katy | Morton | 12:33:29 PM | 1.50 | 1:56 | 13:55 | 47 |  |
| Morton | Clay Rd | 12:46:30 PM | 1.60 | 1:22 | 15:17 | 70 | |
| Clay Rd | Beckendorff | 12:46:30 PM | 1.30 | 1:16 | 16:33 | 62 | |
| Beckendorff | FM-529 | 12:46:30 PM | 1.00 | 00:52 | 17:25 | 69 | |
| FM-529 | West Rd | 12:46:30 PM | 2.50 | 2:09 | 19:34 | 70 | |
| West Rd | House Hahl | 12:46:30 PM | 1.30 | 1:11 | 20:45 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 12:46:30 PM | 1.40 | 1:16 | 22:01 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:46:30 PM | 2.40 | 2:10 | 24:11 | 66 | |
| 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 | 12:46:30 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 12:46:30 PM | 1.40 | 1:19 | 3:32 | 64 | |
| House Hahl | West Rd | 12:46:30 PM | 1.30 | 1:14 | 4:46 | 63 | |
| West Rd | FM-529 | 12:46:30 PM | 2.50 | 2:11 | 6:57 | 69 | |
| FM-529 | Beckendorff | 12:46:30 PM | 1.00 | 1:01 | 7:58 | 59 | |
| Beckendorff | Clay Rd | 12:46:30 PM | 1.30 | 1:12 | 9:10 | 65 | |
| Clay Rd | Morton | 12:46:30 PM | 1.60 | 2:02 | 11:12 | 47 | |
| Morton | IH-10 Katy | 12:46:30 PM | 1.50 | 1:16 | 12:28 | 71 | |
| IH-10 Katy | Kingsland | 12:41:30 PM | 1.25 | 2:12 | 14:40 | 34 |  |
| Kingsland | Cinco Ranch Blvd | 12:46:30 PM | 2.20 | 2:10 | 16:50 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 12:46:30 PM | 2.00 | 2:00 | 18:50 | 60 | |
| S Fry Rd | Bellaire | 12:46:30 PM | 1.60 | 1:25 | 20:15 | 68 | |
| Bellaire | W Bellfort | 12:46:30 PM | 2.90 | 2:59 | 23:14 | 58 | |
| W Bellfort | Harlem Rd | 12:46:30 PM | 1.50 | 1:16 | 24:30 | 71 | |
| Harlem Rd | Oyster Creek | 12:46:30 PM | 1.60 | 1:35 | 26:05 | 61 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:02 | 26:02 | 70 | |
