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 | 1:23:37 PM | 1.50 | 1:28 | 1:27 | 61 |  |
| FM-1464 | Oyster Creek | 1:23:37 PM | 2.00 | 1:41 | 3:08 | 71 | |
| Oyster Creek | Harlem Rd | 1:23:37 PM | 1.60 | 1:38 | 4:46 | 59 | |
| Harlem Rd | W Bellfort | 1:23:37 PM | 1.50 | 1:15 | 6:01 | 72 | |
| W Bellfort | Bellaire | 1:23:37 PM | 2.90 | 2:35 | 8:36 | 67 | |
| Bellaire | S Fry Rd | 1:21:37 PM | 1.60 | 1:42 | 10:18 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 1:23:37 PM | 2.00 | 2:02 | 12:20 | 59 | |
| Cinco Ranch Blvd | Kingsland | 1:23:37 PM | 2.20 | 2:37 | 14:57 | 50 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:23:37 PM | 1.50 | 2:03 | 16:59 | 44 |  |
| Morton | Clay Rd | 1:23:37 PM | 1.60 | 1:28 | 18:27 | 65 | |
| Clay Rd | Beckendorff | 1:23:37 PM | 1.30 | 1:18 | 19:45 | 60 | |
| Beckendorff | FM-529 | 1:23:37 PM | 1.00 | 00:57 | 20:42 | 63 | |
| FM-529 | West Rd | 1:23:37 PM | 2.50 | 2:10 | 22:52 | 69 | |
| West Rd | House Hahl | 1:23:37 PM | 1.30 | 1:13 | 24:05 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 1:23:37 PM | 1.40 | 1:16 | 25:21 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:23:37 PM | 2.40 | 2:12 | 27:33 | 65 | |
| 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 | 1:23:37 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:23:37 PM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | 1:23:37 PM | 1.30 | 1:11 | 4:35 | 66 | |
| West Rd | FM-529 | 1:23:37 PM | 2.50 | 2:01 | 6:36 | 74 | |
| FM-529 | Beckendorff | 1:23:37 PM | 1.00 | 00:59 | 7:35 | 61 | |
| Beckendorff | Clay Rd | 1:23:37 PM | 1.30 | 1:10 | 8:45 | 67 | |
| Clay Rd | Morton | 1:23:37 PM | 1.60 | 1:47 | 10:32 | 54 | |
| Morton | IH-10 Katy | 1:23:37 PM | 1.50 | 1:47 | 12:19 | 50 | |
| IH-10 Katy | Kingsland | 1:23:37 PM | 1.25 | 1:05 | 13:24 | 69 | |
| Kingsland | Cinco Ranch Blvd | 1:23:37 PM | 2.20 | 2:09 | 15:33 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 1:23:37 PM | 2.00 | 4:22 | 19:55 | 27 |  |
| S Fry Rd | Bellaire | 1:23:37 PM | 1.60 | 1:36 | 21:31 | 60 | |
| Bellaire | W Bellfort | 1:23:37 PM | 2.90 | 2:51 | 24:22 | 61 | |
| W Bellfort | Harlem Rd | 1:23:37 PM | 1.50 | 1:14 | 25:36 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:23:37 PM | 2.00 | 1:43 | 27:18 | 70 | |
| FM-1464 | New Territory | 1:23:37 PM | 1.50 | 1:12 | 28:30 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:29 | 28:29 | 64 | |
