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 | 5:05:50 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 5:05:50 PM | 1.50 | 1:12 | 2:38 | 75 | |
| W Bellfort | Bellaire | 5:05:50 PM | 2.90 | 2:30 | 5:08 | 70 | |
| Bellaire | S Fry Rd | 5:05:50 PM | 1.60 | 1:49 | 6:57 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 5:05:50 PM | 2.00 | 7:24 | 14:21 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 5:05:50 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 | 5:05:50 PM | 1.50 | 6:52 | 27:52 | 13 | |
| Morton | Clay Rd | 5:05:50 PM | 1.60 | 2:20 | 30:12 | 41 |  |
| Clay Rd | Beckendorff | 5:05:50 PM | 1.30 | 1:22 | 31:34 | 57 | |
| Beckendorff | FM-529 | 5:05:50 PM | 1.00 | 1:22 | 32:56 | 44 | |
| FM-529 | West Rd | 5:05:50 PM | 2.50 | 2:18 | 35:14 | 65 | |
| West Rd | House Hahl | 5:05:50 PM | 1.30 | 1:16 | 36:30 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:05:50 PM | 1.40 | 1:17 | 37:47 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:05:50 PM | 2.40 | 2:14 | 40:01 | 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 | 5:05:50 PM | 2.40 | 2:23 | 2:23 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 5:05:50 PM | 1.40 | 1:16 | 3:39 | 66 | |
| House Hahl | West Rd | 5:05:50 PM | 1.30 | 1:13 | 4:52 | 64 | |
| West Rd | FM-529 | 5:05:50 PM | 2.50 | 2:10 | 7:02 | 69 | |
| FM-529 | Beckendorff | 5:05:50 PM | 1.00 | 1:02 | 8:04 | 58 | |
| Beckendorff | Clay Rd | 5:05:50 PM | 1.30 | 1:19 | 9:23 | 59 | |
| Clay Rd | Morton | 5:05:50 PM | 1.60 | 2:02 | 11:25 | 47 | |
| Morton | IH-10 Katy | 4:56:51 PM | 1.50 | 1:06 | 12:31 | 82 | |
| IH-10 Katy | Kingsland | 5:05:50 PM | 1.25 | 1:30 | 14:01 | 50 | |
| Kingsland | Cinco Ranch Blvd | 5:05:50 PM | 2.20 | 6:44 | 20:45 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 5:05:50 PM | 2.00 | 5:38 | 26:23 | 21 | |
| S Fry Rd | Bellaire | 5:05:50 PM | 1.60 | 1:54 | 28:17 | 51 | |
| Bellaire | W Bellfort | 5:05:50 PM | 2.90 | 2:55 | 31:12 | 60 | |
| W Bellfort | Harlem Rd | 5:05:50 PM | 1.50 | 1:11 | 32:23 | 76 | |
| Harlem Rd | Oyster Creek | 5:05:50 PM | 1.60 | 1:32 | 33:55 | 63 | |
| 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 | 33:52 | 33:52 | 54 | |
