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 | 7:37:37 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 7:31:37 PM | 1.50 | 1:34 | 2:29 | 57 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:30:37 PM | 1.50 | 1:26 | 3:53 | 63 | |
| W Bellfort | Bellaire | 7:37:37 PM | 2.90 | 2:52 | 6:45 | 61 | |
| Bellaire | S Fry Rd | 7:37:37 PM | 1.60 | 1:40 | 8:25 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 7:37:37 PM | 2.00 | 1:50 | 10:15 | 65 | |
| Cinco Ranch Blvd | Kingsland | 7:37:37 PM | 2.20 | 2:08 | 12:23 | 62 | |
| Kingsland | IH-10 Katy | 7:37:37 PM | 1.25 | 1:07 | 13:30 | 67 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:37:37 PM | 1.60 | 1:30 | 14:59 | 64 | |
| Clay Rd | Beckendorff | 7:37:37 PM | 1.30 | 1:19 | 16:18 | 59 | |
| Beckendorff | FM-529 | 7:37:37 PM | 1.00 | 00:56 | 17:14 | 64 | |
| FM-529 | West Rd | 7:37:37 PM | 2.50 | 1:59 | 19:13 | 76 | |
| West Rd | House Hahl | 7:37:37 PM | 1.30 | 1:27 | 20:40 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 7:37:37 PM | 1.40 | 1:18 | 21:58 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:37:37 PM | 2.40 | 2:15 | 24:13 | 64 | |
| Summary | 30.55 | 24:13 | 24:13 | 76 | |
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 | 7:37:37 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:37:37 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 7:37:37 PM | 1.30 | 1:32 | 4:54 | 51 | |
| West Rd | FM-529 | 7:37:37 PM | 2.50 | 1:51 | 6:45 | 81 | |
| FM-529 | Beckendorff | 7:37:37 PM | 1.00 | 00:56 | 7:41 | 64 | |
| Beckendorff | Clay Rd | 7:37:37 PM | 1.30 | 1:03 | 8:44 | 74 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:37:37 PM | 1.50 | 2:55 | 11:38 | 31 |  |
| IH-10 Katy | Kingsland | 7:37:37 PM | 1.25 | 1:10 | 12:48 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:37:37 PM | 2.20 | 1:55 | 14:43 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 7:37:37 PM | 2.00 | 1:46 | 16:29 | 68 | |
| S Fry Rd | Bellaire | 7:37:37 PM | 1.60 | 1:31 | 18:00 | 63 | |
| Bellaire | W Bellfort | 7:37:37 PM | 2.90 | 2:39 | 20:39 | 66 | |
| W Bellfort | Harlem Rd | 7:37:37 PM | 1.50 | 1:18 | 21:57 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 7:37:37 PM | 1.50 | 1:08 | 23:03 | 79 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:02 | 23:02 | 80 | |
