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 | 3:58:45 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 3:58:45 PM | 2.00 | 1:40 | 2:53 | 72 | |
| Oyster Creek | Harlem Rd | 3:58:45 PM | 1.60 | 1:27 | 4:20 | 66 | |
| Harlem Rd | W Bellfort | 3:58:45 PM | 1.50 | 1:07 | 5:27 | 81 | |
| W Bellfort | Bellaire | 3:58:45 PM | 2.90 | 2:30 | 7:57 | 70 | |
| Bellaire | S Fry Rd | 3:58:45 PM | 1.60 | 1:36 | 9:33 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 3:58:45 PM | 2.00 | 8:15 | 17:48 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 3:58:45 PM | 2.20 | 5:43 | 23:31 | 23 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:58:45 PM | 1.50 | 5:34 | 29:04 | 16 | |
| Morton | Clay Rd | 3:58:45 PM | 1.60 | 2:22 | 31:26 | 41 |  |
| Clay Rd | Beckendorff | 3:58:45 PM | 1.30 | 1:20 | 32:46 | 58 | |
| Beckendorff | FM-529 | 3:58:45 PM | 1.00 | 00:57 | 33:43 | 63 | |
| FM-529 | West Rd | 3:58:45 PM | 2.50 | 2:18 | 36:01 | 65 | |
| West Rd | House Hahl | 3:58:45 PM | 1.30 | 1:16 | 37:17 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:58:45 PM | 1.40 | 1:22 | 38:39 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:58:45 PM | 2.40 | 3:00 | 41:39 | 48 | |
| 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 | 3:58:45 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:58:45 PM | 1.40 | 1:18 | 3:25 | 65 | |
| House Hahl | West Rd | 3:58:45 PM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 3:58:45 PM | 2.50 | 2:16 | 6:55 | 66 | |
| FM-529 | Beckendorff | 3:58:45 PM | 1.00 | 1:00 | 7:55 | 60 | |
| Beckendorff | Clay Rd | 3:58:45 PM | 1.30 | 1:18 | 9:13 | 60 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:58:45 PM | 1.25 | 1:21 | 10:32 | 56 | |
| Kingsland | Cinco Ranch Blvd | 3:58:45 PM | 2.20 | 6:04 | 16:36 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | 3:58:45 PM | 2.00 | 5:59 | 22:35 | 20 | |
| S Fry Rd | Bellaire | 3:58:45 PM | 1.60 | 1:46 | 24:21 | 54 | |
| Bellaire | W Bellfort | 3:58:45 PM | 2.90 | 2:44 | 27:05 | 64 | |
| W Bellfort | Harlem Rd | 3:56:45 PM | 1.50 | 1:18 | 28:23 | 69 | |
| Harlem Rd | Oyster Creek | 3:58:46 PM | 1.60 | 1:21 | 29:44 | 71 | |
| Oyster Creek | FM-1464 | 3:58:46 PM | 2.00 | 1:38 | 31:22 | 73 | |
| FM-1464 | New Territory | 3:58:46 PM | 1.50 | 1:19 | 32:41 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:40 | 32:40 | 56 | |
