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 | 8:12:38 PM | 1.50 | 1:13 | 1:12 | 74 |  |
| FM-1464 | Oyster Creek | 8:12:38 PM | 2.00 | 1:46 | 2:58 | 68 | |
| Oyster Creek | Harlem Rd | 8:12:38 PM | 1.60 | 1:30 | 4:28 | 64 | |
| Harlem Rd | W Bellfort | 8:12:38 PM | 1.50 | 1:12 | 5:40 | 75 | |
| W Bellfort | Bellaire | 8:12:38 PM | 2.90 | 2:33 | 8:13 | 68 | |
| Bellaire | S Fry Rd | 8:12:38 PM | 1.60 | 1:28 | 9:41 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:12:38 PM | 2.00 | 2:06 | 11:47 | 57 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:11:39 PM | 1.25 | 1:15 | 13:01 | 60 | |
| IH-10 Katy | Morton | 8:12:38 PM | 1.50 | 1:48 | 14:49 | 50 | |
| Morton | Clay Rd | 8:12:38 PM | 1.60 | 1:24 | 16:13 | 69 | |
| Clay Rd | Beckendorff | 8:12:38 PM | 1.30 | 1:14 | 17:27 | 63 | |
| Beckendorff | FM-529 | 8:12:38 PM | 1.00 | 00:53 | 18:20 | 68 | |
| FM-529 | West Rd | 8:12:38 PM | 2.50 | 2:11 | 20:31 | 69 | |
| West Rd | House Hahl | 8:12:38 PM | 1.30 | 1:13 | 21:44 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:12:38 PM | 1.40 | 1:16 | 23:00 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:12:38 PM | 2.40 | 2:06 | 25:06 | 69 | |
| 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 | 8:12:38 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:12:38 PM | 1.40 | 1:13 | 3:19 | 69 | |
| House Hahl | West Rd | 8:12:38 PM | 1.30 | 1:10 | 4:29 | 67 | |
| West Rd | FM-529 | 8:12:38 PM | 2.50 | 2:04 | 6:33 | 73 | |
| FM-529 | Beckendorff | 8:12:38 PM | 1.00 | 00:56 | 7:29 | 64 | |
| Beckendorff | Clay Rd | 8:12:38 PM | 1.30 | 1:16 | 8:45 | 62 | |
| Clay Rd | Morton | 8:12:38 PM | 1.60 | 3:09 | 11:54 | 30 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:12:38 PM | 1.25 | 1:22 | 13:15 | 55 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 8:12:38 PM | 2.00 | 2:13 | 15:27 | 54 | |
| S Fry Rd | Bellaire | 8:08:39 PM | 1.60 | 2:05 | 17:32 | 46 |  |
| Bellaire | W Bellfort | 8:12:38 PM | 2.90 | 2:56 | 20:28 | 59 | |
| W Bellfort | Harlem Rd | 8:12:38 PM | 1.50 | 1:11 | 21:39 | 76 | |
| Harlem Rd | Oyster Creek | 8:12:38 PM | 1.60 | 1:21 | 23:00 | 71 | |
| Oyster Creek | FM-1464 | 8:12:38 PM | 2.00 | 1:39 | 24:39 | 73 | |
| FM-1464 | New Territory | 8:12:38 PM | 1.50 | 1:18 | 25:57 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:56 | 25:56 | 71 | |
