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 | 2:39:30 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 2:39:30 PM | 2.00 | 1:39 | 2:56 | 73 | |
| Oyster Creek | Harlem Rd | 2:39:30 PM | 1.60 | 1:26 | 4:22 | 67 | |
| Harlem Rd | W Bellfort | 2:39:30 PM | 1.50 | 1:08 | 5:30 | 79 | |
| W Bellfort | Bellaire | 2:39:30 PM | 2.90 | 3:08 | 8:38 | 56 | |
| Bellaire | S Fry Rd | 2:39:30 PM | 1.60 | 1:16 | 9:54 | 76 | |
| S Fry Rd | Cinco Ranch Blvd | 2:39:30 PM | 2.00 | 2:03 | 11:57 | 59 | |
| Cinco Ranch Blvd | Kingsland | 2:39:30 PM | 2.20 | 10:14 | 22:11 | 13 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:39:30 PM | 1.50 | 1:29 | 23:39 | 61 | |
| Morton | Clay Rd | 2:38:31 PM | 1.60 | 1:39 | 25:18 | 58 | |
| Clay Rd | Beckendorff | 2:39:30 PM | 1.30 | 1:15 | 26:33 | 62 | |
| Beckendorff | FM-529 | 2:39:30 PM | 1.00 | 00:53 | 27:26 | 68 | |
| FM-529 | West Rd | 2:39:30 PM | 2.50 | 2:06 | 29:32 | 71 | |
| West Rd | House Hahl | 2:39:30 PM | 1.30 | 1:11 | 30:43 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 2:39:30 PM | 1.40 | 1:15 | 31:58 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:39:30 PM | 2.40 | 2:10 | 34:08 | 66 | |
| 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 | 2:39:30 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 2:39:30 PM | 1.40 | 1:13 | 3:12 | 69 | |
| House Hahl | West Rd | 2:39:30 PM | 1.30 | 1:10 | 4:22 | 67 | |
| West Rd | FM-529 | 2:39:30 PM | 2.50 | 2:01 | 6:23 | 74 | |
| FM-529 | Beckendorff | 2:39:30 PM | 1.00 | 00:56 | 7:19 | 64 | |
| Beckendorff | Clay Rd | 2:39:30 PM | 1.30 | 1:12 | 8:31 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:39:30 PM | 1.25 | 00:59 | 9:28 | 76 | |
| Kingsland | Cinco Ranch Blvd | 2:39:30 PM | 2.20 | 2:11 | 11:39 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 2:39:30 PM | 2.00 | 3:55 | 15:34 | 31 |  |
| S Fry Rd | Bellaire | 2:39:30 PM | 1.60 | 1:35 | 17:09 | 61 | |
| Bellaire | W Bellfort | 2:39:30 PM | 2.90 | 2:52 | 20:01 | 61 | |
| W Bellfort | Harlem Rd | 2:39:30 PM | 1.50 | 1:21 | 21:22 | 67 | |
| Harlem Rd | Oyster Creek | 2:39:30 PM | 1.60 | 1:32 | 22:54 | 63 | |
| Oyster Creek | FM-1464 | 2:39:30 PM | 2.00 | 1:43 | 24:37 | 70 | |
| FM-1464 | New Territory | 2:39:30 PM | 1.50 | 1:25 | 26:02 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:01 | 26:01 | 70 | |
