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 | 3:40:42 PM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 3:40:42 PM | 1.50 | 1:17 | 2:45 | 70 | |
| W Bellfort | Bellaire | 3:40:42 PM | 2.90 | 2:33 | 5:18 | 68 | |
| Bellaire | S Fry Rd | 3:40:42 PM | 1.60 | 1:26 | 6:44 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 3:40:42 PM | 2.00 | 4:06 | 10:50 | 29 |  |
| Cinco Ranch Blvd | Kingsland | 3:40:42 PM | 2.20 | 5:01 | 15:51 | 26 | |
| Kingsland | IH-10 Katy | 3:40:42 PM | 1.25 | 1:56 | 17:47 | 39 |  |
| IH-10 Katy | Morton | 3:38:41 PM | 1.50 | 1:54 | 19:41 | 47 |  |
| Morton | Clay Rd | 3:40:42 PM | 1.60 | 1:25 | 21:06 | 68 | |
| Clay Rd | Beckendorff | 3:40:42 PM | 1.30 | 1:17 | 22:23 | 61 | |
| Beckendorff | FM-529 | 3:40:42 PM | 1.00 | 00:53 | 23:16 | 68 | |
| FM-529 | West Rd | 3:40:42 PM | 2.50 | 2:08 | 25:24 | 70 | |
| West Rd | House Hahl | 3:40:42 PM | 1.30 | 1:11 | 26:35 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 3:40:42 PM | 1.40 | 1:14 | 27:49 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:40:42 PM | 2.40 | 2:07 | 29:56 | 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 | 3:40:42 PM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 3:40:42 PM | 1.40 | 1:22 | 3:39 | 61 | |
| House Hahl | West Rd | 3:40:42 PM | 1.30 | 1:15 | 4:54 | 62 | |
| West Rd | FM-529 | 3:40:42 PM | 2.50 | 2:15 | 7:09 | 67 | |
| FM-529 | Beckendorff | 3:40:42 PM | 1.00 | 1:03 | 8:12 | 57 | |
| Beckendorff | Clay Rd | 3:40:42 PM | 1.30 | 1:18 | 9:30 | 60 | |
| Clay Rd | Morton | 3:40:42 PM | 1.60 | 2:44 | 12:14 | 35 | |
| Morton | IH-10 Katy | 3:40:42 PM | 1.50 | 2:05 | 14:19 | 43 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:40:42 PM | 2.20 | 2:47 | 17:05 | 47 | |
| Cinco Ranch Blvd | S Fry Rd | 3:40:42 PM | 2.00 | 4:32 | 21:37 | 26 | |
| S Fry Rd | Bellaire | 3:40:42 PM | 1.60 | 1:35 | 23:12 | 61 | |
| Bellaire | W Bellfort | 3:40:42 PM | 2.90 | 2:40 | 25:52 | 65 | |
| W Bellfort | Harlem Rd | 3:40:42 PM | 1.50 | 1:19 | 27:11 | 68 | |
| Harlem Rd | Oyster Creek | 3:40:42 PM | 1.60 | 1:32 | 28:43 | 63 | |
| 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 | 28:40 | 28:40 | 64 | |
