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 | 5:27:52 PM | 1.50 | 2:47 | 2:46 | 32 |  |
| FM-1464 | Oyster Creek | 5:27:52 PM | 2.00 | 2:27 | 5:13 | 49 |  |
| Oyster Creek | Harlem Rd | 5:27:52 PM | 1.60 | 1:28 | 6:41 | 65 |  |
| Harlem Rd | W Bellfort | 5:14:53 PM | 1.50 | 1:25 | 8:06 | 64 | |
| W Bellfort | Bellaire | 5:27:52 PM | 2.90 | 2:35 | 10:41 | 67 | |
| Bellaire | S Fry Rd | 5:27:52 PM | 1.60 | 4:06 | 14:47 | 23 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:27:52 PM | 2.00 | 7:34 | 22:21 | 16 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 5:27:52 PM | 1.25 | 2:50 | 25:10 | 26 | |
| IH-10 Katy | Morton | 5:27:52 PM | 1.50 | 8:24 | 33:34 | 11 | |
| Morton | Clay Rd | 5:27:52 PM | 1.60 | 2:21 | 35:55 | 41 | |
| Clay Rd | Beckendorff | 5:27:52 PM | 1.30 | 1:18 | 37:13 | 60 | |
| Beckendorff | FM-529 | 5:27:52 PM | 1.00 | 00:56 | 38:09 | 64 | |
| FM-529 | West Rd | 5:27:52 PM | 2.50 | 2:11 | 40:20 | 69 | |
| West Rd | House Hahl | 5:27:52 PM | 1.30 | 1:13 | 41:33 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:27:52 PM | 1.40 | 1:33 | 43:06 | 54 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:27:52 PM | 2.40 | 2:44 | 45:50 | 53 | |
| 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 | 5:27:52 PM | 2.40 | 5:54 | 5:54 | 24 | |
| Bridgeland Lake Parkway | House Hahl | 5:27:52 PM | 1.40 | 1:16 | 7:10 | 66 | |
| House Hahl | West Rd | 5:27:52 PM | 1.30 | 1:10 | 8:20 | 67 | |
| West Rd | FM-529 | 5:27:52 PM | 2.50 | 2:09 | 10:29 | 70 | |
| FM-529 | Beckendorff | 5:27:52 PM | 1.00 | 1:00 | 11:29 | 60 | |
| Beckendorff | Clay Rd | 5:27:52 PM | 1.30 | 1:19 | 12:48 | 59 | |
| Clay Rd | Morton | 5:27:52 PM | 1.60 | 1:41 | 14:29 | 57 | |
| Morton | IH-10 Katy | 5:17:53 PM | 1.50 | 1:40 | 16:09 | 54 | |
| IH-10 Katy | Kingsland | 5:27:52 PM | 1.25 | 1:28 | 17:37 | 51 | |
| Kingsland | Cinco Ranch Blvd | 5:27:52 PM | 2.20 | 6:44 | 24:21 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 5:27:52 PM | 2.00 | 5:47 | 30:08 | 21 | |
| S Fry Rd | Bellaire | 5:27:52 PM | 1.60 | 1:28 | 31:36 | 65 | |
| Bellaire | W Bellfort | 5:27:52 PM | 2.90 | 2:31 | 34:07 | 69 | |
| W Bellfort | Harlem Rd | 5:27:52 PM | 1.50 | 1:11 | 35:18 | 76 | |
| Harlem Rd | Oyster Creek | 5:27:52 PM | 1.60 | 1:21 | 36:39 | 71 | |
| Oyster Creek | FM-1464 | 5:27:52 PM | 2.00 | 1:40 | 38:19 | 72 | |
| FM-1464 | New Territory | 5:27:52 PM | 1.50 | 1:10 | 39:29 | 77 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 39:28 | 39:28 | 46 | |
