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 | 3:58:30 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 3:58:30 PM | 2.00 | 1:45 | 3:00 | 69 | |
| Oyster Creek | Harlem Rd | 3:58:30 PM | 1.60 | 1:27 | 4:27 | 66 | |
| Harlem Rd | W Bellfort | 3:58:30 PM | 1.50 | 1:17 | 5:44 | 70 | |
| W Bellfort | Bellaire | 3:58:30 PM | 2.90 | 2:36 | 8:20 | 67 | |
| Bellaire | S Fry Rd | 3:58:30 PM | 1.60 | 1:36 | 9:56 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 3:58:30 PM | 2.00 | 3:51 | 13:47 | 31 |  |
| Cinco Ranch Blvd | Kingsland | 3:58:30 PM | 2.20 | 9:12 | 22:59 | 14 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 3:58:30 PM | 1.60 | 1:31 | 24:28 | 63 | |
| Clay Rd | Beckendorff | 3:58:30 PM | 1.30 | 1:16 | 25:44 | 62 | |
| Beckendorff | FM-529 | 3:58:30 PM | 1.00 | 00:54 | 26:38 | 67 | |
| FM-529 | West Rd | 3:58:30 PM | 2.50 | 2:08 | 28:46 | 70 | |
| West Rd | House Hahl | 3:58:30 PM | 1.30 | 1:11 | 29:57 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 3:58:30 PM | 1.40 | 1:13 | 31:10 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:58:30 PM | 2.40 | 2:09 | 33:19 | 67 | |
| 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 | 3:58:30 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:58:30 PM | 1.40 | 1:22 | 3:30 | 61 | |
| House Hahl | West Rd | 3:58:30 PM | 1.30 | 1:18 | 4:48 | 60 | |
| West Rd | FM-529 | 3:58:30 PM | 2.50 | 2:07 | 6:55 | 71 | |
| FM-529 | Beckendorff | 3:58:30 PM | 1.00 | 1:05 | 8:00 | 55 | |
| Beckendorff | Clay Rd | 3:58:30 PM | 1.30 | 1:13 | 9:13 | 64 | |
| Clay Rd | Morton | 3:58:30 PM | 1.60 | 2:04 | 11:17 | 46 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:58:30 PM | 2.20 | 4:47 | 16:02 | 28 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:58:30 PM | 2.00 | 5:44 | 21:46 | 21 | |
| S Fry Rd | Bellaire | 3:58:30 PM | 1.60 | 1:48 | 23:34 | 53 | |
| Bellaire | W Bellfort | 3:58:30 PM | 2.90 | 2:56 | 26:30 | 59 | |
| W Bellfort | Harlem Rd | 3:58:30 PM | 1.50 | 1:15 | 27:45 | 72 | |
| Harlem Rd | Oyster Creek | 3:58:30 PM | 1.60 | 1:31 | 29:16 | 63 | |
| Oyster Creek | FM-1464 | 3:58:30 PM | 2.00 | 1:44 | 31:00 | 69 | |
| FM-1464 | New Territory | 3:58:30 PM | 1.50 | 1:26 | 32:26 | 63 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:25 | 32:25 | 57 | |
