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 | 5:51:37 PM | 1.50 | 1:32 | 1:31 | 59 |  |
| FM-1464 | Oyster Creek | 5:51:37 PM | 2.00 | 1:55 | 3:26 | 63 | |
| Oyster Creek | Harlem Rd | 5:51:37 PM | 1.60 | 1:32 | 4:58 | 63 | |
| Harlem Rd | W Bellfort | 5:51:37 PM | 1.50 | 1:19 | 6:17 | 68 | |
| W Bellfort | Bellaire | 5:51:37 PM | 2.90 | 2:33 | 8:50 | 68 | |
| Bellaire | S Fry Rd | 5:51:37 PM | 1.60 | 1:37 | 10:27 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 5:51:37 PM | 2.00 | 7:55 | 18:22 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 5:51:37 PM | 2.20 | 5:19 | 23:41 | 25 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 5:51:37 PM | 1.60 | 2:11 | 25:50 | 44 |  |
| Clay Rd | Beckendorff | 5:51:37 PM | 1.30 | 1:16 | 27:06 | 62 | |
| Beckendorff | FM-529 | 5:51:37 PM | 1.00 | 00:54 | 28:00 | 67 | |
| FM-529 | West Rd | 5:51:37 PM | 2.50 | 2:12 | 30:12 | 68 | |
| West Rd | House Hahl | 5:51:37 PM | 1.30 | 1:13 | 31:25 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:51:37 PM | 1.40 | 1:17 | 32:42 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:51:37 PM | 2.40 | 2:20 | 35:02 | 62 | |
| 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 | 5:51:37 PM | 2.40 | 2:44 | 2:44 | 53 | |
| Bridgeland Lake Parkway | House Hahl | 5:51:37 PM | 1.40 | 1:19 | 4:03 | 64 | |
| House Hahl | West Rd | 5:51:37 PM | 1.30 | 1:18 | 5:21 | 60 | |
| West Rd | FM-529 | 5:51:37 PM | 2.50 | 2:11 | 7:32 | 69 | |
| FM-529 | Beckendorff | 5:51:37 PM | 1.00 | 1:03 | 8:35 | 57 | |
| Beckendorff | Clay Rd | 5:51:37 PM | 1.30 | 1:18 | 9:53 | 60 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:51:37 PM | 2.20 | 5:50 | 15:40 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 5:51:37 PM | 2.00 | 5:10 | 20:50 | 23 | |
| S Fry Rd | Bellaire | 5:51:37 PM | 1.60 | 1:33 | 22:23 | 62 | |
| Bellaire | W Bellfort | 5:51:37 PM | 2.90 | 2:39 | 25:02 | 66 | |
| W Bellfort | Harlem Rd | 5:51:37 PM | 1.50 | 1:17 | 26:19 | 70 | |
| Harlem Rd | Oyster Creek | 5:51:37 PM | 1.60 | 1:31 | 27:50 | 63 | |
| Oyster Creek | FM-1464 | 5:51:37 PM | 2.00 | 1:45 | 29:35 | 69 | |
| FM-1464 | New Territory | 5:51:37 PM | 1.50 | 1:24 | 30:59 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:58 | 30:58 | 59 | |
