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 | 3:13:44 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 3:15:44 PM | 2.00 | 1:49 | 3:03 | 66 | |
| Oyster Creek | Harlem Rd | 3:15:44 PM | 1.60 | 1:24 | 4:27 | 69 | |
| Harlem Rd | W Bellfort | 3:15:44 PM | 1.50 | 1:07 | 5:34 | 81 | |
| W Bellfort | Bellaire | 3:15:44 PM | 2.90 | 2:39 | 8:13 | 66 | |
| Bellaire | S Fry Rd | 3:15:44 PM | 1.60 | 1:37 | 9:50 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 3:15:44 PM | 2.00 | 2:05 | 11:55 | 58 | |
| Cinco Ranch Blvd | Kingsland | 3:15:44 PM | 2.20 | 2:54 | 14:49 | 46 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:15:44 PM | 1.50 | 1:38 | 16:26 | 55 | |
| Morton | Clay Rd | 3:15:44 PM | 1.60 | 1:29 | 17:55 | 65 | |
| Clay Rd | Beckendorff | 3:15:44 PM | 1.30 | 1:19 | 19:14 | 59 | |
| Beckendorff | FM-529 | 3:15:44 PM | 1.00 | 00:56 | 20:10 | 64 | |
| FM-529 | West Rd | 3:15:44 PM | 2.50 | 2:15 | 22:25 | 67 | |
| West Rd | House Hahl | 3:15:44 PM | 1.30 | 1:13 | 23:38 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:15:44 PM | 1.40 | 1:15 | 24:53 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:15:44 PM | 2.40 | 2:04 | 26:57 | 70 | |
| 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 | 3:15:44 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 3:15:44 PM | 1.40 | 1:20 | 3:19 | 63 | |
| House Hahl | West Rd | 3:15:44 PM | 1.30 | 1:16 | 4:35 | 62 | |
| West Rd | FM-529 | 3:15:44 PM | 2.50 | 2:16 | 6:51 | 66 | |
| FM-529 | Beckendorff | 3:15:44 PM | 1.00 | 1:07 | 7:58 | 54 | |
| Beckendorff | Clay Rd | 3:15:44 PM | 1.30 | 1:11 | 9:09 | 66 | |
| Clay Rd | Morton | 3:15:44 PM | 1.60 | 1:56 | 11:05 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:15:44 PM | 1.25 | 1:22 | 12:26 | 55 | |
| Kingsland | Cinco Ranch Blvd | 3:15:44 PM | 2.20 | 2:30 | 14:56 | 53 | |
| Cinco Ranch Blvd | S Fry Rd | 3:15:44 PM | 2.00 | 2:24 | 17:20 | 50 | |
| S Fry Rd | Bellaire | 3:15:44 PM | 1.60 | 1:41 | 19:01 | 57 | |
| Bellaire | W Bellfort | 3:15:44 PM | 2.90 | 2:50 | 21:51 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:15:44 PM | 2.00 | 1:39 | 23:28 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:26 | 23:26 | 78 | |
