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 | 3:04:54 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 3:04:54 PM | 2.00 | 1:44 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 3:04:54 PM | 1.60 | 1:33 | 4:34 | 62 | |
| Harlem Rd | W Bellfort | 3:04:54 PM | 1.50 | 1:14 | 5:48 | 73 | |
| W Bellfort | Bellaire | 3:04:54 PM | 2.90 | 2:37 | 8:25 | 66 | |
| Bellaire | S Fry Rd | 3:04:54 PM | 1.60 | 1:26 | 9:51 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 3:04:54 PM | 2.00 | 2:21 | 12:12 | 51 | |
| Cinco Ranch Blvd | Kingsland | 3:04:54 PM | 2.20 | 3:42 | 15:54 | 36 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:04:54 PM | 1.50 | 1:59 | 17:52 | 45 |  |
| Morton | Clay Rd | 3:04:54 PM | 1.60 | 1:31 | 19:23 | 63 | |
| Clay Rd | Beckendorff | 3:04:54 PM | 1.30 | 1:18 | 20:41 | 60 | |
| Beckendorff | FM-529 | 3:04:54 PM | 1.00 | 00:57 | 21:38 | 63 | |
| FM-529 | West Rd | 3:04:54 PM | 2.50 | 2:13 | 23:51 | 68 | |
| West Rd | House Hahl | 3:04:54 PM | 1.30 | 1:13 | 25:04 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:04:54 PM | 1.40 | 1:21 | 26:25 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:04:54 PM | 2.40 | 2:17 | 28:42 | 63 | |
| 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 | 3:04:54 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:04:54 PM | 1.40 | 1:21 | 3:28 | 62 | |
| House Hahl | West Rd | 3:04:54 PM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 3:04:54 PM | 2.50 | 2:13 | 6:56 | 68 | |
| FM-529 | Beckendorff | 3:04:54 PM | 1.00 | 00:59 | 7:55 | 61 | |
| Beckendorff | Clay Rd | 3:04:54 PM | 1.30 | 1:14 | 9:09 | 63 | |
| Clay Rd | Morton | 3:04:54 PM | 1.60 | 1:46 | 10:55 | 54 | |
| Morton | IH-10 Katy | 3:04:54 PM | 1.50 | 1:20 | 12:15 | 68 | |
| IH-10 Katy | Kingsland | 3:04:54 PM | 1.25 | 1:14 | 13:29 | 61 | |
| Kingsland | Cinco Ranch Blvd | 3:04:54 PM | 2.20 | 5:05 | 18:34 | 26 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:04:54 PM | 2.00 | 4:57 | 23:31 | 24 | |
| S Fry Rd | Bellaire | 3:04:54 PM | 1.60 | 1:36 | 25:07 | 60 | |
| Bellaire | W Bellfort | 3:04:54 PM | 2.90 | 2:35 | 27:42 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:04:54 PM | 2.00 | 1:41 | 29:21 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:19 | 29:19 | 63 | |
