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 | 12:03:56 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 12:12:57 PM | 2.00 | 1:46 | 3:04 | 68 | |
| Oyster Creek | Harlem Rd | 12:12:57 PM | 1.60 | 1:31 | 4:35 | 63 | |
| Harlem Rd | W Bellfort | 12:12:57 PM | 1.50 | 1:14 | 5:49 | 73 | |
| W Bellfort | Bellaire | 12:12:57 PM | 2.90 | 2:39 | 8:28 | 66 | |
| Bellaire | S Fry Rd | 12:12:57 PM | 1.60 | 1:29 | 9:57 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 12:12:57 PM | 2.00 | 2:05 | 12:02 | 58 | |
| Cinco Ranch Blvd | Kingsland | 12:12:57 PM | 2.20 | 4:31 | 16:33 | 29 |  |
| Kingsland | IH-10 Katy | 12:12:57 PM | 1.25 | 1:12 | 17:45 | 62 | |
| IH-10 Katy | Morton | 12:12:57 PM | 1.50 | 1:40 | 19:25 | 54 | |
| Morton | Clay Rd | 12:12:57 PM | 1.60 | 1:26 | 20:51 | 67 | |
| Clay Rd | Beckendorff | 12:12:57 PM | 1.30 | 1:13 | 22:04 | 64 | |
| Beckendorff | FM-529 | 12:12:57 PM | 1.00 | 00:53 | 22:57 | 68 | |
| FM-529 | West Rd | 12:12:57 PM | 2.50 | 2:13 | 25:10 | 68 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:12:57 PM | 2.40 | 2:06 | 27:14 | 69 | |
| 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 | 12:12:57 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | 12:07:27 PM | 2.50 | 2:07 | 4:13 | 71 | |
| FM-529 | Beckendorff | 12:12:57 PM | 1.00 | 1:05 | 5:18 | 55 | |
| Beckendorff | Clay Rd | 12:12:57 PM | 1.30 | 1:11 | 6:29 | 66 | |
| Clay Rd | Morton | 12:12:57 PM | 1.60 | 2:02 | 8:31 | 47 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:12:57 PM | 1.25 | 1:06 | 9:36 | 68 | |
| Kingsland | Cinco Ranch Blvd | 12:12:57 PM | 2.20 | 2:21 | 11:57 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 12:12:57 PM | 2.00 | 2:05 | 14:02 | 58 | |
| S Fry Rd | Bellaire | 12:12:57 PM | 1.60 | 1:38 | 15:40 | 59 | |
| Bellaire | W Bellfort | 12:12:57 PM | 2.90 | 2:52 | 18:32 | 61 | |
| W Bellfort | Harlem Rd | 12:12:57 PM | 1.50 | 1:20 | 19:52 | 68 | |
| Harlem Rd | Oyster Creek | 12:12:57 PM | 1.60 | 1:34 | 21:26 | 61 | |
| Oyster Creek | FM-1464 | 12:12:57 PM | 2.00 | 1:42 | 23:08 | 71 | |
| FM-1464 | New Territory | 12:12:57 PM | 1.50 | 1:15 | 24:23 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:22 | 24:22 | 75 | |
