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 | 5:29:32 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 5:29:32 PM | 1.50 | 1:19 | 2:17 | 68 | |
| FM-1464 | Oyster Creek | 5:29:32 PM | 2.00 | 1:47 | 4:04 | 67 | |
| Oyster Creek | Harlem Rd | 5:29:32 PM | 1.60 | 1:25 | 5:29 | 68 | |
| Harlem Rd | W Bellfort | 5:29:32 PM | 1.50 | 1:18 | 6:47 | 69 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 5:29:32 PM | 2.20 | 5:12 | 11:56 | 25 |  |
| Kingsland | IH-10 Katy | 5:27:33 PM | 1.25 | 2:07 | 14:03 | 35 |  |
| IH-10 Katy | Morton | 5:29:32 PM | 1.50 | 6:57 | 21:00 | 13 |  |
| Morton | Clay Rd | 5:29:32 PM | 1.60 | 1:59 | 22:59 | 48 |  |
| Clay Rd | Beckendorff | 5:29:32 PM | 1.30 | 1:22 | 24:21 | 57 | |
| Beckendorff | FM-529 | 5:29:32 PM | 1.00 | 00:54 | 25:15 | 67 | |
| FM-529 | West Rd | 5:29:32 PM | 2.50 | 2:15 | 27:30 | 67 | |
| West Rd | House Hahl | 5:29:32 PM | 1.30 | 1:13 | 28:43 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:29:32 PM | 1.40 | 1:20 | 30:03 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:28:33 PM | 2.40 | 2:45 | 32:48 | 52 | |
| Summary | 30.55 | 32:48 | 32:48 | 56 | |
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 | 5:29:32 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 5:29:32 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 5:29:32 PM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 5:29:32 PM | 2.50 | 2:03 | 6:46 | 73 | |
| FM-529 | Beckendorff | 5:29:32 PM | 1.00 | 1:02 | 7:48 | 58 | |
| Beckendorff | Clay Rd | 5:29:32 PM | 1.30 | 1:11 | 8:59 | 66 | |
| Clay Rd | Morton | 5:29:32 PM | 1.60 | 1:59 | 10:58 | 48 | |
| Morton | IH-10 Katy | 5:29:32 PM | 1.50 | 1:55 | 12:53 | 47 | |
| IH-10 Katy | Kingsland | 5:29:32 PM | 1.25 | 1:24 | 14:17 | 54 | |
| Kingsland | Cinco Ranch Blvd | 5:29:32 PM | 2.20 | 6:02 | 20:19 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 5:29:32 PM | 2.90 | 2:51 | 23:08 | 61 | |
| W Bellfort | Harlem Rd | 5:29:32 PM | 1.50 | 1:16 | 24:24 | 71 | |
| Harlem Rd | Oyster Creek | 5:29:32 PM | 1.60 | 1:31 | 25:55 | 63 | |
| Oyster Creek | FM-1464 | 5:29:32 PM | 2.00 | 1:45 | 27:40 | 69 | |
| FM-1464 | New Territory | 5:29:32 PM | 1.50 | 1:22 | 29:02 | 66 | |
| New Territory | Brazos River | 5:29:32 PM | 1.00 | 00:52 | 29:54 | 69 | |
| Summary | 30.55 | 29:54 | 29:54 | 61 | |
