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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:51:49 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 5:51:49 PM | 1.50 | 1:12 | 2:38 | 75 | |
| W Bellfort | Bellaire | 5:51:49 PM | 2.90 | 2:32 | 5:10 | 69 | |
| Bellaire | S Fry Rd | 5:51:49 PM | 1.60 | 2:56 | 8:06 | 33 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:51:49 PM | 2.00 | 7:27 | 15:33 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 5:51:49 PM | 2.20 | 5:41 | 21:14 | 23 |  |
| Kingsland | IH-10 Katy | 5:51:49 PM | 1.25 | 1:04 | 22:18 | 70 | |
| IH-10 Katy | Morton | 5:51:49 PM | 1.50 | 5:06 | 27:24 | 18 | |
| Morton | Clay Rd | 5:51:49 PM | 1.60 | 2:02 | 29:26 | 47 |  |
| Clay Rd | Beckendorff | 5:51:49 PM | 1.30 | 1:20 | 30:46 | 58 | |
| Beckendorff | FM-529 | 5:51:49 PM | 1.00 | 00:54 | 31:40 | 67 | |
| FM-529 | West Rd | 5:51:49 PM | 2.50 | 2:15 | 33:55 | 67 | |
| West Rd | House Hahl | 5:51:49 PM | 1.30 | 1:12 | 35:07 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:51:49 PM | 1.40 | 1:16 | 36:23 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:51:49 PM | 2.40 | 2:14 | 38:37 | 64 | |
| 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 | 5:51:49 PM | 2.40 | 3:09 | 3:09 | 46 | |
| Bridgeland Lake Parkway | House Hahl | 5:51:49 PM | 1.40 | 1:18 | 4:27 | 65 | |
| House Hahl | West Rd | 5:51:49 PM | 1.30 | 1:18 | 5:45 | 60 | |
| West Rd | FM-529 | 5:51:49 PM | 2.50 | 2:13 | 7:58 | 68 | |
| FM-529 | Beckendorff | 5:51:49 PM | 1.00 | 00:59 | 8:57 | 61 | |
| Beckendorff | Clay Rd | 5:51:49 PM | 1.30 | 1:18 | 10:15 | 60 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:51:49 PM | 1.25 | 1:19 | 11:32 | 57 | |
| Kingsland | Cinco Ranch Blvd | 5:51:49 PM | 2.20 | 7:02 | 18:34 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 5:51:49 PM | 2.00 | 5:37 | 24:11 | 21 | |
| S Fry Rd | Bellaire | 5:51:49 PM | 1.60 | 1:30 | 25:41 | 64 | |
| Bellaire | W Bellfort | 5:51:49 PM | 2.90 | 2:44 | 28:25 | 64 | |
| W Bellfort | Harlem Rd | 5:51:49 PM | 1.50 | 1:15 | 29:40 | 72 | |
| Harlem Rd | Oyster Creek | 5:51:49 PM | 1.60 | 1:33 | 31:13 | 62 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:10 | 31:10 | 59 | |
