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 | 1:19:57 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 1:19:57 PM | 2.00 | 1:43 | 2:58 | 70 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 1:19:57 PM | 1.50 | 1:25 | 4:22 | 64 | |
| W Bellfort | Bellaire | 1:19:57 PM | 2.90 | 2:45 | 7:07 | 63 | |
| Bellaire | S Fry Rd | 1:19:57 PM | 1.60 | 1:22 | 8:29 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 1:19:57 PM | 2.00 | 2:01 | 10:30 | 60 | |
| Cinco Ranch Blvd | Kingsland | 1:19:57 PM | 2.20 | 3:32 | 14:02 | 37 |  |
| Kingsland | IH-10 Katy | 1:19:57 PM | 1.25 | 1:07 | 15:09 | 67 | |
| IH-10 Katy | Morton | 12:59:56 PM | 1.50 | 1:46 | 16:55 | 51 | |
| Morton | Clay Rd | 1:19:57 PM | 1.60 | 1:27 | 18:22 | 66 | |
| Clay Rd | Beckendorff | 1:19:57 PM | 1.30 | 1:15 | 19:37 | 62 | |
| Beckendorff | FM-529 | 1:19:57 PM | 1.00 | 00:54 | 20:31 | 67 | |
| FM-529 | West Rd | 1:19:57 PM | 2.50 | 2:14 | 22:45 | 67 | |
| West Rd | House Hahl | 1:19:57 PM | 1.30 | 1:09 | 23:54 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 1:19:57 PM | 1.40 | 1:16 | 25:10 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:19:57 PM | 2.40 | 2:10 | 27:20 | 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 | 1:19:57 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 1:19:57 PM | 1.40 | 1:15 | 3:17 | 67 | |
| House Hahl | West Rd | 1:19:57 PM | 1.30 | 1:11 | 4:28 | 66 | |
| West Rd | FM-529 | 1:19:57 PM | 2.50 | 2:04 | 6:32 | 73 | |
| FM-529 | Beckendorff | 1:19:57 PM | 1.00 | 00:55 | 7:27 | 65 | |
| Beckendorff | Clay Rd | 1:19:57 PM | 1.30 | 1:13 | 8:40 | 64 | |
| Clay Rd | Morton | 1:19:57 PM | 1.60 | 2:56 | 11:36 | 33 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:19:57 PM | 1.25 | 1:06 | 12:41 | 68 | |
| Kingsland | Cinco Ranch Blvd | 1:19:57 PM | 2.20 | 3:08 | 15:49 | 42 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:19:57 PM | 2.00 | 4:11 | 20:00 | 29 |  |
| S Fry Rd | Bellaire | 1:19:57 PM | 1.60 | 1:28 | 21:28 | 65 | |
| Bellaire | W Bellfort | 1:19:57 PM | 2.90 | 2:32 | 24:00 | 69 | |
| W Bellfort | Harlem Rd | 1:19:57 PM | 1.50 | 1:04 | 25:04 | 84 | |
| Harlem Rd | Oyster Creek | 1:19:57 PM | 1.60 | 1:33 | 26:37 | 62 | |
| Oyster Creek | FM-1464 | 1:19:57 PM | 2.00 | 1:36 | 28:13 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:11 | 28:11 | 65 | |
