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 | 4:59:49 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 4:59:49 PM | 1.50 | 1:11 | 2:35 | 76 | |
| W Bellfort | Bellaire | 4:59:49 PM | 2.90 | 2:30 | 5:05 | 70 | |
| Bellaire | S Fry Rd | 4:59:49 PM | 1.60 | 1:59 | 7:04 | 48 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:59:49 PM | 2.00 | 7:17 | 14:21 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 4:59:49 PM | 2.20 | 5:33 | 19:54 | 24 |  |
| Kingsland | IH-10 Katy | 4:56:51 PM | 1.25 | 1:06 | 21:00 | 68 | |
| IH-10 Katy | Morton | 4:59:49 PM | 1.50 | 6:38 | 27:38 | 14 | |
| Morton | Clay Rd | 4:59:49 PM | 1.60 | 2:26 | 30:04 | 39 |  |
| Clay Rd | Beckendorff | 4:59:49 PM | 1.30 | 1:21 | 31:25 | 58 | |
| Beckendorff | FM-529 | 4:59:49 PM | 1.00 | 1:11 | 32:36 | 51 | |
| FM-529 | West Rd | 4:59:49 PM | 2.50 | 2:12 | 34:48 | 68 | |
| West Rd | House Hahl | 4:59:49 PM | 1.30 | 1:13 | 36:01 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 4:59:49 PM | 1.40 | 1:16 | 37:17 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:59:49 PM | 2.40 | 2:22 | 39:39 | 61 | |
| 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 | 4:59:49 PM | 2.40 | 2:38 | 2:38 | 55 | |
| Bridgeland Lake Parkway | House Hahl | 4:59:49 PM | 1.40 | 1:18 | 3:56 | 65 | |
| House Hahl | West Rd | 4:59:49 PM | 1.30 | 1:16 | 5:12 | 62 | |
| West Rd | FM-529 | 4:59:49 PM | 2.50 | 2:13 | 7:25 | 68 | |
| FM-529 | Beckendorff | 4:59:49 PM | 1.00 | 1:01 | 8:26 | 59 | |
| Beckendorff | Clay Rd | 4:59:49 PM | 1.30 | 1:22 | 9:48 | 57 | |
| Clay Rd | Morton | 4:59:49 PM | 1.60 | 1:57 | 11:45 | 49 | |
| Morton | IH-10 Katy | 4:56:51 PM | 1.50 | 1:06 | 12:51 | 82 | |
| IH-10 Katy | Kingsland | 4:59:49 PM | 1.25 | 1:28 | 14:19 | 51 | |
| Kingsland | Cinco Ranch Blvd | 4:59:49 PM | 2.20 | 6:37 | 20:56 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 4:59:49 PM | 2.00 | 5:30 | 26:26 | 22 | |
| S Fry Rd | Bellaire | 4:59:49 PM | 1.60 | 2:00 | 28:26 | 48 | |
| Bellaire | W Bellfort | 4:59:49 PM | 2.90 | 2:56 | 31:22 | 59 | |
| W Bellfort | Harlem Rd | 4:59:49 PM | 1.50 | 1:13 | 32:35 | 74 | |
| Harlem Rd | Oyster Creek | 4:59:49 PM | 1.60 | 1:30 | 34:05 | 64 | |
| 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 | 34:02 | 34:02 | 54 | |
