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 | 1:55:57 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 1:53:57 PM | 1.50 | 1:24 | 2:19 | 64 | |
| FM-1464 | Oyster Creek | 1:55:57 PM | 2.00 | 1:51 | 4:10 | 65 | |
| Oyster Creek | Harlem Rd | 1:55:57 PM | 1.60 | 1:33 | 5:43 | 62 | |
| Harlem Rd | W Bellfort | 1:55:57 PM | 1.50 | 1:12 | 6:55 | 75 | |
| W Bellfort | Bellaire | 1:55:57 PM | 2.90 | 2:28 | 9:23 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:55:57 PM | 1.50 | 1:28 | 10:47 | 61 | |
| Morton | Clay Rd | 1:55:57 PM | 1.60 | 1:22 | 12:09 | 70 | |
| Clay Rd | Beckendorff | 1:55:57 PM | 1.30 | 1:15 | 13:24 | 62 | |
| Beckendorff | FM-529 | 1:55:57 PM | 1.00 | 00:54 | 14:18 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 1:55:57 PM | 1.40 | 1:18 | 15:34 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:55:57 PM | 2.40 | 2:04 | 17:38 | 70 | |
| Summary | 30.55 | 17:38 | 17:38 | 104 | |
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 | 1:55:57 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 1:55:57 PM | 1.40 | 1:15 | 3:26 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 1:47:56 PM | 1.00 | 00:51 | 4:15 | 71 | |
| Beckendorff | Clay Rd | 1:55:57 PM | 1.30 | 1:11 | 5:26 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:55:57 PM | 1.50 | 1:47 | 7:12 | 50 | |
| IH-10 Katy | Kingsland | 1:55:57 PM | 1.25 | 1:13 | 8:25 | 62 | |
| Kingsland | Cinco Ranch Blvd | 1:55:57 PM | 2.20 | 2:24 | 10:49 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 1:55:57 PM | 2.90 | 2:35 | 13:22 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 1:55:57 PM | 1.60 | 1:03 | 14:24 | 91 | |
| Oyster Creek | FM-1464 | 1:55:57 PM | 2.00 | 1:43 | 16:07 | 70 | |
| FM-1464 | New Territory | 1:54:57 PM | 1.50 | 1:39 | 17:46 | 55 | |
| New Territory | Brazos River | 1:55:57 PM | 1.00 | 1:00 | 18:46 | 60 | |
| Summary | 30.55 | 18:46 | 18:46 | 98 | |
