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 | 8:43:34 PM | 1.50 | 1:36 | 1:35 | 56 |  |
| FM-1464 | Oyster Creek | 8:43:34 PM | 2.00 | 1:44 | 3:19 | 69 | |
| Oyster Creek | Harlem Rd | 8:43:34 PM | 1.60 | 1:31 | 4:50 | 63 | |
| Harlem Rd | W Bellfort | 8:43:34 PM | 1.50 | 1:10 | 6:00 | 77 | |
| W Bellfort | Bellaire | 8:43:34 PM | 2.90 | 2:27 | 8:27 | 71 | |
| Bellaire | S Fry Rd | 8:43:34 PM | 1.60 | 1:46 | 10:13 | 54 | |
| 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 | 8:27:35 PM | 1.50 | 1:41 | 11:51 | 53 | |
| Morton | Clay Rd | 8:43:34 PM | 1.60 | 1:26 | 13:17 | 67 | |
| Clay Rd | Beckendorff | 8:43:34 PM | 1.30 | 1:11 | 14:28 | 66 | |
| Beckendorff | FM-529 | 8:43:34 PM | 1.00 | 00:51 | 15:19 | 71 | |
| FM-529 | West Rd | 8:43:34 PM | 2.50 | 2:07 | 17:26 | 71 | |
| West Rd | House Hahl | 8:43:34 PM | 1.30 | 1:12 | 18:38 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:43:34 PM | 1.40 | 1:14 | 19:52 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:43:34 PM | 2.40 | 1:59 | 21:51 | 73 | |
| 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 | 8:43:34 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:43:34 PM | 1.40 | 1:22 | 3:30 | 61 | |
| House Hahl | West Rd | 8:43:34 PM | 1.30 | 1:10 | 4:40 | 67 | |
| West Rd | FM-529 | 8:43:34 PM | 2.50 | 1:59 | 6:39 | 76 | |
| FM-529 | Beckendorff | 8:43:34 PM | 1.00 | 1:00 | 7:39 | 60 | |
| Beckendorff | Clay Rd | 8:43:34 PM | 1.30 | 1:10 | 8:49 | 67 | |
| Clay Rd | Morton | 8:43:34 PM | 1.60 | 1:57 | 10:46 | 49 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:43:34 PM | 1.25 | 1:31 | 12:16 | 49 | |
| Kingsland | Cinco Ranch Blvd | 8:43:34 PM | 2.20 | 6:18 | 18:34 | 21 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:43:34 PM | 2.00 | 13:53 | 32:27 | 9 |  |
| S Fry Rd | Bellaire | 8:40:34 PM | 1.60 | 1:37 | 34:04 | 59 | |
| Bellaire | W Bellfort | 8:43:34 PM | 2.90 | 3:19 | 37:23 | 52 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:43:34 PM | 2.00 | 1:43 | 39:04 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 39:02 | 39:02 | 47 | |
