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 | 11:23:40 PM | 1.50 | 1:11 | 1:10 | 76 |  |
| FM-1464 | Oyster Creek | 11:26:40 PM | 2.00 | 1:43 | 2:53 | 70 | |
| Oyster Creek | Harlem Rd | 11:26:40 PM | 1.60 | 1:35 | 4:28 | 61 | |
| Harlem Rd | W Bellfort | 11:26:40 PM | 1.50 | 1:16 | 5:44 | 71 | |
| W Bellfort | Bellaire | 11:26:40 PM | 2.90 | 2:04 | 7:48 | 84 | |
| Bellaire | S Fry Rd | 11:07:41 PM | 1.60 | 1:22 | 9:10 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 11:26:40 PM | 2.00 | 1:55 | 11:05 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:26:40 PM | 1.50 | 1:49 | 12:52 | 50 | |
| Morton | Clay Rd | 11:26:40 PM | 1.60 | 1:28 | 14:20 | 65 | |
| Clay Rd | Beckendorff | 11:26:40 PM | 1.30 | 1:13 | 15:33 | 64 | |
| Beckendorff | FM-529 | 11:26:40 PM | 1.00 | 00:52 | 16:25 | 69 | |
| FM-529 | West Rd | 11:26:40 PM | 2.50 | 2:13 | 18:38 | 68 | |
| West Rd | House Hahl | 11:26:40 PM | 1.30 | 1:08 | 19:46 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 11:26:40 PM | 1.40 | 1:12 | 20:58 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:26:40 PM | 2.40 | 2:02 | 23:00 | 71 | |
| 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 | 11:26:40 PM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 11:26:40 PM | 1.40 | 1:19 | 3:13 | 64 | |
| House Hahl | West Rd | 11:26:40 PM | 1.30 | 1:17 | 4:30 | 61 | |
| West Rd | FM-529 | 11:26:40 PM | 2.50 | 2:07 | 6:37 | 71 | |
| FM-529 | Beckendorff | 11:26:40 PM | 1.00 | 1:01 | 7:38 | 59 | |
| Beckendorff | Clay Rd | 11:26:40 PM | 1.30 | 1:13 | 8:51 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:26:40 PM | 1.25 | 1:07 | 9:56 | 67 | |
| Kingsland | Cinco Ranch Blvd | 11:26:40 PM | 2.20 | 2:12 | 12:08 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 11:26:40 PM | 2.00 | 1:51 | 13:59 | 65 | |
| S Fry Rd | Bellaire | 11:26:40 PM | 1.60 | 1:43 | 15:42 | 56 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:26:40 PM | 1.60 | 1:40 | 17:20 | 58 | |
| Oyster Creek | FM-1464 | 11:26:40 PM | 2.00 | 1:38 | 18:58 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:56 | 18:56 | 97 | |
