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 | 5:49:49 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 5:49:49 PM | 1.50 | 1:17 | 2:18 | 70 | |
| FM-1464 | Oyster Creek | 5:49:49 PM | 2.00 | 1:37 | 3:55 | 74 | |
| Oyster Creek | Harlem Rd | 5:49:49 PM | 1.60 | 1:27 | 5:22 | 66 | |
| Harlem Rd | W Bellfort | 5:49:49 PM | 1.50 | 1:24 | 6:46 | 64 | |
| W Bellfort | Bellaire | 5:49:49 PM | 2.90 | 2:34 | 9:20 | 68 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 5:49:49 PM | 2.20 | 2:26 | 11:44 | 54 | |
| Kingsland | IH-10 Katy | 5:41:49 PM | 1.25 | 1:04 | 12:48 | 70 | |
| IH-10 Katy | Morton | 5:40:49 PM | 1.50 | 1:33 | 14:21 | 58 | |
| Morton | Clay Rd | 5:49:49 PM | 1.60 | 1:24 | 15:45 | 69 | |
| Clay Rd | Beckendorff | 5:49:49 PM | 1.30 | 1:15 | 17:00 | 62 | |
| Beckendorff | FM-529 | 5:49:49 PM | 1.00 | 00:54 | 17:54 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:49:49 PM | 1.40 | 1:17 | 19:09 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:49:49 PM | 2.40 | 2:01 | 21:10 | 71 | |
| Summary | 30.55 | 21:10 | 21:10 | 87 | |
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 | 5:49:49 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:49:49 PM | 1.40 | 1:11 | 3:15 | 71 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:49:49 PM | 1.00 | 1:03 | 4:16 | 57 | |
| Beckendorff | Clay Rd | 5:49:49 PM | 1.30 | 1:05 | 5:21 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:49:49 PM | 1.50 | 1:09 | 6:29 | 78 | |
| IH-10 Katy | Kingsland | 5:49:49 PM | 1.25 | 1:14 | 7:43 | 61 | |
| Kingsland | Cinco Ranch Blvd | 5:49:49 PM | 2.20 | 2:08 | 9:51 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 5:49:49 PM | 2.90 | 2:37 | 12:26 | 66 | |
| W Bellfort | Harlem Rd | 5:49:49 PM | 1.50 | 1:13 | 13:39 | 74 | |
| Harlem Rd | Oyster Creek | 5:49:49 PM | 1.60 | 1:26 | 15:05 | 67 | |
| Oyster Creek | FM-1464 | 5:49:49 PM | 2.00 | 1:42 | 16:47 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:45 | 16:45 | 109 | |
