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 | 7:35:35 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 7:35:35 PM | 1.50 | 1:05 | 2:30 | 83 | |
| W Bellfort | Bellaire | 7:35:35 PM | 2.90 | 2:27 | 4:57 | 71 | |
| Bellaire | S Fry Rd | 7:35:35 PM | 1.60 | 1:40 | 6:37 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 7:35:35 PM | 2.00 | 1:53 | 8:30 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:35:35 PM | 2.20 | 2:36 | 11:06 | 51 | |
| Kingsland | IH-10 Katy | 7:04:41 PM | 1.25 | 5:11 | 16:17 | 14 |  |
| IH-10 Katy | Morton | 7:35:35 PM | 1.50 | 2:00 | 18:17 | 45 |  |
| Morton | Clay Rd | 7:35:35 PM | 1.60 | 1:29 | 19:46 | 65 | |
| Clay Rd | Beckendorff | 7:35:35 PM | 1.30 | 1:17 | 21:03 | 61 | |
| Beckendorff | FM-529 | 7:35:35 PM | 1.00 | 00:53 | 21:56 | 68 | |
| FM-529 | West Rd | 7:35:35 PM | 2.50 | 2:08 | 24:04 | 70 | |
| West Rd | House Hahl | 7:35:35 PM | 1.30 | 1:13 | 25:17 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:35:35 PM | 1.40 | 1:14 | 26:31 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:35:35 PM | 2.40 | 2:07 | 28:38 | 68 | |
| 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 | 7:35:35 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:35:35 PM | 1.40 | 1:14 | 3:18 | 68 | |
| House Hahl | West Rd | 7:35:35 PM | 1.30 | 1:09 | 4:27 | 68 | |
| West Rd | FM-529 | 7:35:35 PM | 2.50 | 2:03 | 6:30 | 73 | |
| FM-529 | Beckendorff | 7:35:35 PM | 1.00 | 1:02 | 7:32 | 58 | |
| Beckendorff | Clay Rd | 7:35:35 PM | 1.30 | 1:11 | 8:43 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:35:35 PM | 1.50 | 1:44 | 10:26 | 52 | |
| IH-10 Katy | Kingsland | 7:35:35 PM | 1.25 | 1:13 | 11:39 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:35:35 PM | 2.20 | 2:08 | 13:47 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 7:35:35 PM | 2.00 | 2:08 | 15:55 | 56 | |
| S Fry Rd | Bellaire | 7:35:35 PM | 1.60 | 1:30 | 17:25 | 64 | |
| Bellaire | W Bellfort | 7:35:35 PM | 2.90 | 2:42 | 20:07 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:35:35 PM | 1.60 | 1:37 | 21:43 | 59 | |
| 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 | 21:40 | 21:40 | 85 | |
