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 | 3:03:49 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 3:03:49 PM | 1.50 | 1:14 | 2:40 | 73 | |
| W Bellfort | Bellaire | 3:03:49 PM | 2.90 | 2:48 | 5:28 | 62 | |
| Bellaire | S Fry Rd | 3:03:49 PM | 1.60 | 1:26 | 6:54 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 3:03:49 PM | 2.00 | 2:49 | 9:43 | 43 |  |
| Cinco Ranch Blvd | Kingsland | 3:03:49 PM | 2.20 | 4:45 | 14:28 | 28 |  |
| Kingsland | IH-10 Katy | 3:03:49 PM | 1.25 | 1:07 | 15:35 | 67 | |
| IH-10 Katy | Morton | 3:03:49 PM | 1.50 | 1:37 | 17:12 | 56 | |
| Morton | Clay Rd | 3:03:49 PM | 1.60 | 1:29 | 18:41 | 65 | |
| Clay Rd | Beckendorff | 3:03:49 PM | 1.30 | 1:17 | 19:58 | 61 | |
| Beckendorff | FM-529 | 3:03:49 PM | 1.00 | 00:56 | 20:54 | 64 | |
| FM-529 | West Rd | 3:03:49 PM | 2.50 | 2:11 | 23:05 | 69 | |
| West Rd | House Hahl | 3:03:49 PM | 1.30 | 1:12 | 24:17 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:03:49 PM | 1.40 | 1:17 | 25:34 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:03:49 PM | 2.40 | 2:14 | 27:48 | 64 | |
| 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 | 3:03:49 PM | 2.40 | 2:19 | 2:19 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 3:03:49 PM | 1.40 | 1:20 | 3:39 | 63 | |
| House Hahl | West Rd | 3:03:49 PM | 1.30 | 1:16 | 4:55 | 62 | |
| West Rd | FM-529 | 3:03:49 PM | 2.50 | 2:11 | 7:06 | 69 | |
| FM-529 | Beckendorff | 3:03:49 PM | 1.00 | 1:03 | 8:09 | 57 | |
| Beckendorff | Clay Rd | 3:03:49 PM | 1.30 | 1:09 | 9:18 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:03:49 PM | 1.25 | 1:15 | 10:31 | 60 | |
| Kingsland | Cinco Ranch Blvd | 3:03:49 PM | 2.20 | 4:56 | 15:27 | 27 | |
| Cinco Ranch Blvd | S Fry Rd | 3:03:49 PM | 2.00 | 5:45 | 21:12 | 21 | |
| S Fry Rd | Bellaire | 3:03:49 PM | 1.60 | 1:39 | 22:51 | 58 | |
| Bellaire | W Bellfort | 3:03:49 PM | 2.90 | 3:01 | 25:52 | 58 | |
| W Bellfort | Harlem Rd | 3:03:49 PM | 1.50 | 1:17 | 27:09 | 70 | |
| Harlem Rd | Oyster Creek | 3:03:49 PM | 1.60 | 1:33 | 28:42 | 62 | |
| 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 | 28:39 | 28:39 | 64 | |
