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 | 4:41:44 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:41:44 PM | 2.90 | 2:47 | 3:38 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 4:41:44 PM | 2.20 | 4:34 | 8:10 | 29 |  |
| Kingsland | IH-10 Katy | 4:41:44 PM | 1.25 | 1:08 | 9:18 | 66 | |
| IH-10 Katy | Morton | 4:41:44 PM | 1.50 | 5:01 | 14:19 | 18 |  |
| Morton | Clay Rd | 4:41:44 PM | 1.60 | 2:08 | 16:27 | 45 |  |
| Clay Rd | Beckendorff | 4:41:44 PM | 1.30 | 1:25 | 17:52 | 55 | |
| Beckendorff | FM-529 | 4:41:44 PM | 1.00 | 1:00 | 18:52 | 60 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:41:44 PM | 1.40 | 1:49 | 20:39 | 46 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:41:44 PM | 2.40 | 2:40 | 23:19 | 54 | |
| Summary | 30.55 | 23:19 | 23:19 | 79 | |
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 | 4:41:44 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 4:41:44 PM | 1.40 | 1:17 | 3:32 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:41:44 PM | 1.00 | 1:11 | 4:41 | 51 | |
| Beckendorff | Clay Rd | 4:41:44 PM | 1.30 | 1:16 | 5:57 | 62 | |
| Clay Rd | Morton | 4:41:44 PM | 1.60 | 2:07 | 8:04 | 45 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:41:44 PM | 1.25 | 1:21 | 9:24 | 56 | |
| Kingsland | Cinco Ranch Blvd | 4:41:44 PM | 2.20 | 5:55 | 15:19 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 4:41:44 PM | 2.90 | 2:49 | 18:06 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 4:41:44 PM | 1.00 | 00:56 | 18:58 | 64 | |
| Summary | 30.55 | 18:58 | 18:58 | 97 | |
