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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:57:34 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 11:57:34 PM | 1.50 | 1:14 | 2:40 | 73 | |
| W Bellfort | Bellaire | 11:57:34 PM | 2.90 | 2:26 | 5:06 | 72 | |
| Bellaire | S Fry Rd | 11:57:34 PM | 1.60 | 1:29 | 6:35 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:57:34 PM | 2.00 | 1:58 | 8:33 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:57:34 PM | 2.20 | 2:15 | 10:48 | 59 | |
| Kingsland | IH-10 Katy | 11:57:34 PM | 1.25 | 1:20 | 12:08 | 56 | |
| IH-10 Katy | Morton | 11:57:34 PM | 1.50 | 1:56 | 14:04 | 47 |  |
| Morton | Clay Rd | 11:57:34 PM | 1.60 | 1:28 | 15:32 | 65 | |
| Clay Rd | Beckendorff | 11:57:34 PM | 1.30 | 1:18 | 16:50 | 60 | |
| Beckendorff | FM-529 | 11:57:34 PM | 1.00 | 00:49 | 17:39 | 73 | |
| FM-529 | West Rd | 11:57:34 PM | 2.50 | 2:25 | 20:04 | 62 | |
| West Rd | House Hahl | 11:57:34 PM | 1.30 | 1:15 | 21:19 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 11:57:34 PM | 1.40 | 1:19 | 22:38 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:57:34 PM | 2.40 | 2:11 | 24:49 | 66 | |
| 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 | 11:57:34 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:57:34 PM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | 11:57:34 PM | 1.30 | 1:17 | 4:45 | 61 | |
| West Rd | FM-529 | 11:57:34 PM | 2.50 | 2:47 | 7:32 | 54 | |
| FM-529 | Beckendorff | 11:57:34 PM | 1.00 | 1:00 | 8:32 | 60 | |
| Beckendorff | Clay Rd | 11:57:34 PM | 1.30 | 1:11 | 9:43 | 66 | |
| Clay Rd | Morton | 11:57:34 PM | 1.60 | 1:28 | 11:11 | 65 | |
| Morton | IH-10 Katy | 11:57:34 PM | 1.50 | 00:59 | 12:10 | 92 | |
| IH-10 Katy | Kingsland | 11:57:34 PM | 1.25 | 1:24 | 13:34 | 54 | |
| Kingsland | Cinco Ranch Blvd | 11:57:34 PM | 2.20 | 1:58 | 15:32 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 11:57:34 PM | 2.00 | 1:54 | 17:26 | 63 | |
| S Fry Rd | Bellaire | 11:57:34 PM | 1.60 | 1:29 | 18:55 | 65 | |
| Bellaire | W Bellfort | 11:57:34 PM | 2.90 | 2:49 | 21:44 | 62 | |
| W Bellfort | Harlem Rd | 11:57:34 PM | 1.50 | 1:17 | 23:01 | 70 | |
| Harlem Rd | Oyster Creek | 11:57:34 PM | 1.60 | 1:28 | 24:29 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:26 | 24:26 | 75 | |
