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 | 8:15:41 PM | 1.50 | 1:13 | 1:12 | 74 |  |
| FM-1464 | Oyster Creek | 8:30:39 PM | 2.00 | 1:47 | 2:59 | 67 | |
| Oyster Creek | Harlem Rd | 8:30:39 PM | 1.60 | 1:21 | 4:20 | 71 | |
| Harlem Rd | W Bellfort | 8:30:39 PM | 1.50 | 1:14 | 5:34 | 73 | |
| W Bellfort | Bellaire | 8:23:40 PM | 2.90 | 2:40 | 8:14 | 65 | |
| Bellaire | S Fry Rd | 8:30:39 PM | 1.60 | 1:25 | 9:39 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:30:39 PM | 2.00 | 1:53 | 11:32 | 64 | |
| Cinco Ranch Blvd | Kingsland | 8:30:39 PM | 2.20 | 2:14 | 13:46 | 59 | |
| Kingsland | IH-10 Katy | 8:30:39 PM | 1.25 | 1:10 | 14:56 | 64 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 8:30:39 PM | 1.60 | 1:21 | 16:16 | 71 | |
| Clay Rd | Beckendorff | 8:30:39 PM | 1.30 | 1:15 | 17:31 | 62 | |
| Beckendorff | FM-529 | 8:30:39 PM | 1.00 | 00:55 | 18:26 | 65 | |
| FM-529 | West Rd | 8:30:39 PM | 2.50 | 2:11 | 20:37 | 69 | |
| West Rd | House Hahl | 8:30:39 PM | 1.30 | 1:16 | 21:53 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:30:39 PM | 1.40 | 1:13 | 23:06 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:30:39 PM | 2.40 | 2:14 | 25:20 | 64 | |
| 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 | 8:30:39 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:30:39 PM | 1.40 | 1:18 | 3:21 | 65 | |
| House Hahl | West Rd | 8:30:39 PM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 8:30:39 PM | 2.50 | 2:09 | 6:42 | 70 | |
| FM-529 | Beckendorff | 8:30:39 PM | 1.00 | 1:02 | 7:44 | 58 | |
| Beckendorff | Clay Rd | 8:30:39 PM | 1.30 | 1:12 | 8:56 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:30:39 PM | 1.25 | 1:05 | 9:59 | 69 | |
| Kingsland | Cinco Ranch Blvd | 8:30:39 PM | 2.20 | 2:34 | 12:33 | 51 | |
| Cinco Ranch Blvd | S Fry Rd | 8:30:39 PM | 2.00 | 18:54 | 31:27 | 6 |  |
| S Fry Rd | Bellaire | 8:30:39 PM | 1.60 | 2:05 | 33:32 | 46 |  |
| Bellaire | W Bellfort | 8:28:41 PM | 2.90 | 4:03 | 37:35 | 43 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 8:30:39 PM | 1.60 | 1:11 | 38:45 | 81 | |
| Oyster Creek | FM-1464 | 8:30:39 PM | 2.00 | 1:54 | 40:39 | 63 | |
| FM-1464 | New Territory | 8:29:39 PM | 1.50 | 1:29 | 42:08 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 42:07 | 42:07 | 44 | |
