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 | 5:29:47 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 5:29:47 PM | 2.00 | 1:56 | 3:12 | 62 | |
| Oyster Creek | Harlem Rd | 5:29:47 PM | 1.60 | 1:23 | 4:35 | 69 | |
| Harlem Rd | W Bellfort | 5:29:47 PM | 1.50 | 1:23 | 5:58 | 65 | |
| W Bellfort | Bellaire | 5:29:47 PM | 2.90 | 2:27 | 8:25 | 71 | |
| Bellaire | S Fry Rd | 5:29:47 PM | 1.60 | 1:21 | 9:46 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 5:29:47 PM | 2.00 | 2:03 | 11:49 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 5:29:47 PM | 1.25 | 1:08 | 12:56 | 66 | |
| IH-10 Katy | Morton | 5:28:47 PM | 1.50 | 2:14 | 15:10 | 40 |  |
| Morton | Clay Rd | 5:29:47 PM | 1.60 | 1:31 | 16:41 | 63 | |
| Clay Rd | Beckendorff | 5:29:47 PM | 1.30 | 1:12 | 17:53 | 65 | |
| Beckendorff | FM-529 | 5:29:47 PM | 1.00 | 00:51 | 18:44 | 71 | |
| FM-529 | West Rd | 5:29:47 PM | 2.50 | 2:04 | 20:48 | 73 | |
| West Rd | House Hahl | 5:29:47 PM | 1.30 | 1:08 | 21:56 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 5:29:47 PM | 1.40 | 1:14 | 23:10 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:29:47 PM | 2.40 | 2:02 | 25:12 | 71 | |
| 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 | 5:29:47 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 5:29:47 PM | 1.40 | 1:16 | 3:18 | 66 | |
| House Hahl | West Rd | 5:29:47 PM | 1.30 | 1:08 | 4:26 | 69 | |
| West Rd | FM-529 | 5:29:47 PM | 2.50 | 2:04 | 6:30 | 73 | |
| FM-529 | Beckendorff | 5:29:47 PM | 1.00 | 00:55 | 7:25 | 65 | |
| Beckendorff | Clay Rd | 5:29:47 PM | 1.30 | 1:14 | 8:39 | 63 | |
| Clay Rd | Morton | 5:29:47 PM | 1.60 | 1:53 | 10:32 | 51 | |
| Morton | IH-10 Katy | 5:29:47 PM | 1.50 | 1:02 | 11:34 | 87 | |
| IH-10 Katy | Kingsland | 5:29:47 PM | 1.25 | 1:08 | 12:42 | 66 | |
| Kingsland | Cinco Ranch Blvd | 5:29:47 PM | 2.20 | 2:09 | 14:51 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 5:29:47 PM | 2.00 | 2:06 | 16:57 | 57 | |
| S Fry Rd | Bellaire | 5:29:47 PM | 1.60 | 1:57 | 18:54 | 49 | |
| Bellaire | W Bellfort | 5:20:47 PM | 2.90 | 2:34 | 21:28 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:29:47 PM | 2.00 | 1:49 | 23:15 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:13 | 23:13 | 79 | |
