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 | 3:29:57 PM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 3:29:57 PM | 1.50 | 1:12 | 2:39 | 75 | |
| W Bellfort | Bellaire | 3:29:57 PM | 2.90 | 2:34 | 5:13 | 68 | |
| Bellaire | S Fry Rd | 3:29:57 PM | 1.60 | 1:30 | 6:43 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 3:29:57 PM | 2.00 | 4:52 | 11:35 | 25 |  |
| Cinco Ranch Blvd | Kingsland | 3:29:57 PM | 2.20 | 5:44 | 17:19 | 23 | |
| Kingsland | IH-10 Katy | 3:28:56 PM | 1.25 | 1:14 | 18:33 | 61 | |
| IH-10 Katy | Morton | 3:25:56 PM | 1.50 | 1:59 | 20:32 | 45 |  |
| Morton | Clay Rd | 3:29:57 PM | 1.60 | 1:40 | 22:12 | 58 | |
| Clay Rd | Beckendorff | 3:29:57 PM | 1.30 | 1:21 | 23:33 | 58 | |
| Beckendorff | FM-529 | 3:29:57 PM | 1.00 | 00:59 | 24:32 | 61 | |
| FM-529 | West Rd | 3:29:57 PM | 2.50 | 2:13 | 26:45 | 68 | |
| West Rd | House Hahl | 3:29:57 PM | 1.30 | 1:22 | 28:07 | 57 | |
| House Hahl | Bridgeland Lake Parkway | 3:29:57 PM | 1.40 | 2:18 | 30:25 | 37 |  |
| Bridgeland Lake Parkway | US-290 Northwest | 3:29:57 PM | 2.40 | 3:33 | 33:58 | 41 | |
| 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 | 3:29:57 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:29:57 PM | 1.40 | 1:15 | 3:30 | 67 | |
| House Hahl | West Rd | 3:29:57 PM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 3:29:57 PM | 2.50 | 2:16 | 7:00 | 66 | |
| FM-529 | Beckendorff | 3:29:57 PM | 1.00 | 1:01 | 8:01 | 59 | |
| Beckendorff | Clay Rd | 3:29:57 PM | 1.30 | 1:17 | 9:18 | 61 | |
| Clay Rd | Morton | 3:29:57 PM | 1.60 | 1:47 | 11:05 | 54 | |
| Morton | IH-10 Katy | 3:26:27 PM | 1.50 | 1:08 | 12:13 | 79 | |
| IH-10 Katy | Kingsland | 3:29:57 PM | 1.25 | 1:24 | 13:37 | 54 | |
| Kingsland | Cinco Ranch Blvd | 3:29:57 PM | 2.20 | 7:06 | 20:43 | 19 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:29:57 PM | 2.00 | 6:06 | 26:49 | 20 | |
| S Fry Rd | Bellaire | 3:29:57 PM | 1.60 | 1:39 | 28:28 | 58 | |
| Bellaire | W Bellfort | 3:29:57 PM | 2.90 | 2:39 | 31:07 | 66 | |
| W Bellfort | Harlem Rd | 3:29:57 PM | 1.50 | 1:21 | 32:28 | 67 | |
| Harlem Rd | Oyster Creek | 3:29:57 PM | 1.60 | 1:32 | 34:00 | 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 | 33:57 | 33:57 | 54 | |
