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 | 6:20:40 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 6:20:40 PM | 2.00 | 1:57 | 3:18 | 62 | |
| Oyster Creek | Harlem Rd | 6:20:40 PM | 1.60 | 1:38 | 4:56 | 59 | |
| Harlem Rd | W Bellfort | 6:20:40 PM | 1.50 | 1:19 | 6:15 | 68 | |
| W Bellfort | Bellaire | 6:20:40 PM | 2.90 | 2:32 | 8:47 | 69 | |
| Bellaire | S Fry Rd | 6:20:40 PM | 1.60 | 1:29 | 10:16 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:20:40 PM | 2.00 | 2:11 | 12:27 | 55 | |
| Cinco Ranch Blvd | Kingsland | 6:20:40 PM | 2.20 | 3:26 | 15:53 | 38 |  |
| Kingsland | IH-10 Katy | 6:20:40 PM | 1.25 | 1:07 | 17:00 | 67 | |
| IH-10 Katy | Morton | 6:20:40 PM | 1.50 | 1:35 | 18:35 | 57 | |
| Morton | Clay Rd | 6:20:40 PM | 1.60 | 1:30 | 20:05 | 64 | |
| Clay Rd | Beckendorff | 6:20:40 PM | 1.30 | 1:15 | 21:20 | 62 | |
| Beckendorff | FM-529 | 6:20:40 PM | 1.00 | 00:52 | 22:12 | 69 | |
| FM-529 | West Rd | 6:20:40 PM | 2.50 | 2:17 | 24:29 | 66 | |
| West Rd | House Hahl | 6:20:40 PM | 1.30 | 1:11 | 25:40 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:20:40 PM | 1.40 | 1:17 | 26:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:20:40 PM | 2.40 | 2:06 | 29:03 | 69 | |
| 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 | 6:20:40 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 6:20:40 PM | 1.40 | 1:16 | 3:17 | 66 | |
| House Hahl | West Rd | 6:20:40 PM | 1.30 | 1:13 | 4:30 | 64 | |
| West Rd | FM-529 | 6:20:40 PM | 2.50 | 2:03 | 6:33 | 73 | |
| FM-529 | Beckendorff | 6:20:40 PM | 1.00 | 1:05 | 7:38 | 55 | |
| Beckendorff | Clay Rd | 6:20:40 PM | 1.30 | 1:10 | 8:48 | 67 | |
| Clay Rd | Morton | 6:20:40 PM | 1.60 | 1:46 | 10:34 | 54 | |
| Morton | IH-10 Katy | 6:20:40 PM | 1.50 | 1:01 | 11:35 | 89 | |
| IH-10 Katy | Kingsland | 6:18:40 PM | 1.25 | 1:17 | 12:52 | 58 | |
| Kingsland | Cinco Ranch Blvd | 6:20:40 PM | 2.20 | 2:11 | 15:03 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 6:20:40 PM | 2.00 | 2:07 | 17:10 | 57 | |
| S Fry Rd | Bellaire | 6:20:40 PM | 1.60 | 1:35 | 18:45 | 61 | |
| Bellaire | W Bellfort | 6:20:40 PM | 2.90 | 2:42 | 21:27 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:20:40 PM | 2.00 | 1:44 | 23:09 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:07 | 23:07 | 79 | |
