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 | 12:35:57 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 12:35:57 PM | 2.00 | 1:42 | 3:05 | 71 | |
| Oyster Creek | Harlem Rd | 12:35:57 PM | 1.60 | 1:28 | 4:33 | 65 | |
| Harlem Rd | W Bellfort | 12:35:57 PM | 1.50 | 1:14 | 5:47 | 73 | |
| W Bellfort | Bellaire | 12:35:57 PM | 2.90 | 2:38 | 8:25 | 66 | |
| Bellaire | S Fry Rd | 12:35:57 PM | 1.60 | 1:23 | 9:48 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:35:57 PM | 2.00 | 2:08 | 11:56 | 56 | |
| Cinco Ranch Blvd | Kingsland | 12:35:57 PM | 2.20 | 2:21 | 14:17 | 56 | |
| Kingsland | IH-10 Katy | 12:35:57 PM | 1.25 | 1:08 | 15:25 | 66 | |
| IH-10 Katy | Morton | 12:35:57 PM | 1.50 | 1:45 | 17:10 | 51 | |
| Morton | Clay Rd | 12:35:57 PM | 1.60 | 1:29 | 18:39 | 65 | |
| Clay Rd | Beckendorff | 12:35:57 PM | 1.30 | 1:15 | 19:54 | 62 | |
| Beckendorff | FM-529 | 12:35:57 PM | 1.00 | 00:55 | 20:49 | 65 | |
| FM-529 | West Rd | 12:35:57 PM | 2.50 | 2:15 | 23:04 | 67 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:35:57 PM | 2.40 | 2:12 | 25:14 | 65 | |
| 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 | 12:35:57 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | 12:35:57 PM | 2.50 | 2:09 | 4:18 | 70 | |
| FM-529 | Beckendorff | 12:35:57 PM | 1.00 | 1:05 | 5:23 | 55 | |
| Beckendorff | Clay Rd | 12:35:57 PM | 1.30 | 1:13 | 6:36 | 64 | |
| Clay Rd | Morton | 12:35:57 PM | 1.60 | 2:05 | 8:41 | 46 |  |
| Morton | IH-10 Katy | 12:35:57 PM | 1.50 | 1:37 | 10:18 | 56 | |
| IH-10 Katy | Kingsland | 12:35:57 PM | 1.25 | 1:20 | 11:38 | 56 | |
| Kingsland | Cinco Ranch Blvd | 12:35:57 PM | 2.20 | 2:11 | 13:49 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 12:35:57 PM | 2.00 | 2:17 | 16:06 | 53 | |
| S Fry Rd | Bellaire | 12:35:57 PM | 1.60 | 1:34 | 17:40 | 61 | |
| Bellaire | W Bellfort | 12:35:57 PM | 2.90 | 2:33 | 20:13 | 68 | |
| W Bellfort | Harlem Rd | 12:35:57 PM | 1.50 | 1:19 | 21:32 | 68 | |
| Harlem Rd | Oyster Creek | 12:35:57 PM | 1.60 | 1:28 | 23:00 | 65 | |
| Oyster Creek | FM-1464 | 12:35:57 PM | 2.00 | 1:43 | 24:43 | 70 | |
| FM-1464 | New Territory | 12:35:57 PM | 1.50 | 1:36 | 26:19 | 56 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:18 | 26:18 | 70 | |
