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 | 2:39:54 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 2:39:54 PM | 1.50 | 1:10 | 2:32 | 77 | |
| W Bellfort | Bellaire | 2:39:54 PM | 2.90 | 2:33 | 5:05 | 68 | |
| Bellaire | S Fry Rd | 2:39:54 PM | 1.60 | 1:24 | 6:29 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 2:39:54 PM | 2.00 | 3:40 | 10:09 | 33 |  |
| Cinco Ranch Blvd | Kingsland | 2:39:54 PM | 2.20 | 5:02 | 15:11 | 26 |  |
| Kingsland | IH-10 Katy | 2:39:54 PM | 1.25 | 1:07 | 16:18 | 67 | |
| IH-10 Katy | Morton | 2:39:54 PM | 1.50 | 1:36 | 17:54 | 56 | |
| Morton | Clay Rd | 2:39:54 PM | 1.60 | 1:32 | 19:26 | 63 | |
| Clay Rd | Beckendorff | 2:39:54 PM | 1.30 | 1:19 | 20:45 | 59 | |
| Beckendorff | FM-529 | 2:39:54 PM | 1.00 | 00:55 | 21:40 | 65 | |
| FM-529 | West Rd | 2:39:54 PM | 2.50 | 2:19 | 23:59 | 65 | |
| West Rd | House Hahl | 2:39:54 PM | 1.30 | 1:14 | 25:13 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 2:39:54 PM | 1.40 | 1:20 | 26:33 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:39:54 PM | 2.40 | 2:16 | 28:49 | 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 | 2:39:54 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 2:39:54 PM | 1.40 | 1:19 | 3:31 | 64 | |
| House Hahl | West Rd | 2:39:54 PM | 1.30 | 1:14 | 4:45 | 63 | |
| West Rd | FM-529 | 2:39:54 PM | 2.50 | 2:06 | 6:51 | 71 | |
| FM-529 | Beckendorff | 2:39:54 PM | 1.00 | 1:00 | 7:51 | 60 | |
| Beckendorff | Clay Rd | 2:39:54 PM | 1.30 | 1:12 | 9:03 | 65 | |
| Clay Rd | Morton | 2:39:54 PM | 1.60 | 1:53 | 10:56 | 51 | |
| Morton | IH-10 Katy | 2:39:54 PM | 1.50 | 1:04 | 12:00 | 84 | |
| IH-10 Katy | Kingsland | 2:39:54 PM | 1.25 | 1:16 | 13:16 | 59 | |
| Kingsland | Cinco Ranch Blvd | 2:39:54 PM | 2.20 | 5:11 | 18:27 | 25 | |
| Cinco Ranch Blvd | S Fry Rd | 2:39:54 PM | 2.00 | 5:39 | 24:06 | 21 | |
| S Fry Rd | Bellaire | 2:39:54 PM | 1.60 | 1:42 | 25:48 | 56 | |
| Bellaire | W Bellfort | 2:39:54 PM | 2.90 | 2:38 | 28:26 | 66 | |
| W Bellfort | Harlem Rd | 2:39:54 PM | 1.50 | 1:18 | 29:44 | 69 | |
| Harlem Rd | Oyster Creek | 2:39:54 PM | 1.60 | 1:30 | 31:14 | 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 | 31:11 | 31:11 | 59 | |
