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 | 12:12:36 PM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 12:12:36 PM | 1.60 | 1:26 | 3:08 | 67 | |
| Harlem Rd | W Bellfort | 12:12:36 PM | 1.50 | 1:17 | 4:25 | 70 | |
| W Bellfort | Bellaire | 12:12:36 PM | 2.90 | 2:37 | 7:02 | 66 | |
| Bellaire | S Fry Rd | 12:12:36 PM | 1.60 | 1:35 | 8:37 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 12:12:36 PM | 2.00 | 2:11 | 10:48 | 55 | |
| Cinco Ranch Blvd | Kingsland | 12:12:36 PM | 2.20 | 2:31 | 13:19 | 52 | |
| Kingsland | IH-10 Katy | 12:12:36 PM | 1.25 | 1:03 | 14:22 | 71 | |
| IH-10 Katy | Morton | 12:12:36 PM | 1.50 | 1:30 | 15:52 | 60 | |
| Morton | Clay Rd | 12:12:36 PM | 1.60 | 1:27 | 17:19 | 66 | |
| Clay Rd | Beckendorff | 12:12:36 PM | 1.30 | 1:17 | 18:36 | 61 | |
| Beckendorff | FM-529 | 12:12:36 PM | 1.00 | 00:54 | 19:30 | 67 | |
| FM-529 | West Rd | 12:12:36 PM | 2.50 | 2:17 | 21:47 | 66 | |
| West Rd | House Hahl | 12:12:36 PM | 1.30 | 1:12 | 22:59 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 12:12:36 PM | 1.40 | 1:16 | 24:15 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:12:36 PM | 2.40 | 2:08 | 26:23 | 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 | 12:12:36 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 12:12:36 PM | 1.40 | 1:20 | 3:21 | 63 | |
| House Hahl | West Rd | 12:12:36 PM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 12:12:36 PM | 2.50 | 2:03 | 6:40 | 73 | |
| FM-529 | Beckendorff | 12:12:36 PM | 1.00 | 1:04 | 7:44 | 56 | |
| Beckendorff | Clay Rd | 12:12:36 PM | 1.30 | 1:11 | 8:55 | 66 | |
| Clay Rd | Morton | 12:12:36 PM | 1.60 | 1:51 | 10:46 | 52 | |
| Morton | IH-10 Katy | 12:12:36 PM | 1.50 | 1:22 | 12:08 | 66 | |
| IH-10 Katy | Kingsland | 12:12:36 PM | 1.25 | 1:14 | 13:22 | 61 | |
| Kingsland | Cinco Ranch Blvd | 12:12:36 PM | 2.20 | 2:17 | 15:39 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 12:12:36 PM | 2.00 | 2:34 | 18:13 | 47 |  |
| S Fry Rd | Bellaire | 12:12:36 PM | 1.60 | 1:32 | 19:45 | 63 | |
| Bellaire | W Bellfort | 12:12:36 PM | 2.90 | 2:43 | 22:28 | 64 | |
| W Bellfort | Harlem Rd | 12:12:36 PM | 1.50 | 1:32 | 24:00 | 59 | |
| Harlem Rd | Oyster Creek | 12:12:36 PM | 1.60 | 1:33 | 25:33 | 62 | |
| Oyster Creek | FM-1464 | 12:12:36 PM | 2.00 | 1:43 | 27:16 | 70 | |
| FM-1464 | New Territory | 12:12:36 PM | 1.50 | 1:29 | 28:45 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:44 | 28:44 | 64 | |
