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 | 5:59:51 PM | 1.50 | 1:31 | 1:30 | 59 |  |
| FM-1464 | Oyster Creek | 5:59:51 PM | 2.00 | 2:13 | 3:43 | 54 | |
| Oyster Creek | Harlem Rd | 5:59:51 PM | 1.60 | 1:34 | 5:17 | 61 | |
| Harlem Rd | W Bellfort | 5:59:51 PM | 1.50 | 1:30 | 6:47 | 60 | |
| W Bellfort | Bellaire | 5:59:51 PM | 2.90 | 2:44 | 9:31 | 64 | |
| Bellaire | S Fry Rd | 5:59:51 PM | 1.60 | 4:36 | 14:07 | 21 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:59:51 PM | 2.00 | 8:41 | 22:48 | 14 |  |
| Cinco Ranch Blvd | Kingsland | 5:59:51 PM | 2.20 | 5:37 | 28:25 | 24 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:59:51 PM | 1.50 | 7:02 | 35:26 | 13 | |
| Morton | Clay Rd | 5:59:51 PM | 1.60 | 2:07 | 37:33 | 45 |  |
| Clay Rd | Beckendorff | 5:59:51 PM | 1.30 | 1:17 | 38:50 | 61 | |
| Beckendorff | FM-529 | 5:59:51 PM | 1.00 | 00:55 | 39:45 | 65 | |
| FM-529 | West Rd | 5:59:51 PM | 2.50 | 2:12 | 41:57 | 68 | |
| West Rd | House Hahl | 5:59:51 PM | 1.30 | 1:14 | 43:11 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 5:59:51 PM | 1.40 | 1:17 | 44:28 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:59:51 PM | 2.40 | 2:12 | 46:40 | 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 | 5:59:51 PM | 2.40 | 5:22 | 5:22 | 27 | |
| Bridgeland Lake Parkway | House Hahl | 5:59:51 PM | 1.40 | 1:16 | 6:38 | 66 | |
| House Hahl | West Rd | 5:59:51 PM | 1.30 | 1:15 | 7:53 | 62 | |
| West Rd | FM-529 | 5:59:51 PM | 2.50 | 2:09 | 10:02 | 70 | |
| FM-529 | Beckendorff | 5:59:51 PM | 1.00 | 1:06 | 11:08 | 55 | |
| Beckendorff | Clay Rd | 5:59:51 PM | 1.30 | 1:15 | 12:23 | 62 | |
| Clay Rd | Morton | 5:59:51 PM | 1.60 | 2:06 | 14:29 | 46 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:59:51 PM | 1.25 | 1:14 | 15:42 | 61 | |
| Kingsland | Cinco Ranch Blvd | 5:59:51 PM | 2.20 | 7:32 | 23:14 | 18 | |
| Cinco Ranch Blvd | S Fry Rd | 5:59:51 PM | 2.00 | 5:20 | 28:34 | 22 | |
| S Fry Rd | Bellaire | 5:59:51 PM | 1.60 | 1:28 | 30:02 | 65 | |
| Bellaire | W Bellfort | 5:59:51 PM | 2.90 | 2:30 | 32:32 | 70 | |
| W Bellfort | Harlem Rd | 5:59:51 PM | 1.50 | 1:15 | 33:47 | 72 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:59:51 PM | 2.00 | 1:38 | 35:24 | 73 | |
| FM-1464 | New Territory | 5:59:51 PM | 1.50 | 1:12 | 36:36 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 36:35 | 36:35 | 50 | |
