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 | 5:23:51 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 5:23:51 PM | 1.50 | 1:15 | 2:40 | 72 | |
| W Bellfort | Bellaire | 5:23:51 PM | 2.90 | 2:32 | 5:12 | 69 | |
| Bellaire | S Fry Rd | 5:23:51 PM | 1.60 | 1:41 | 6:53 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 5:23:51 PM | 2.00 | 7:28 | 14:21 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 5:23:51 PM | 2.20 | 5:35 | 19:56 | 24 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:23:51 PM | 1.50 | 6:13 | 26:08 | 14 | |
| Morton | Clay Rd | 5:23:51 PM | 1.60 | 2:07 | 28:15 | 45 |  |
| Clay Rd | Beckendorff | 5:23:51 PM | 1.30 | 1:19 | 29:34 | 59 | |
| Beckendorff | FM-529 | 5:23:51 PM | 1.00 | 00:55 | 30:29 | 65 | |
| FM-529 | West Rd | 5:23:51 PM | 2.50 | 2:12 | 32:41 | 68 | |
| West Rd | House Hahl | 5:23:51 PM | 1.30 | 1:17 | 33:58 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 5:23:51 PM | 1.40 | 1:20 | 35:18 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:23:51 PM | 2.40 | 2:35 | 37:53 | 56 | |
| 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 | 5:23:51 PM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 5:23:51 PM | 1.40 | 1:26 | 3:43 | 59 | |
| House Hahl | West Rd | 5:23:51 PM | 1.30 | 1:30 | 5:13 | 52 | |
| West Rd | FM-529 | 5:23:51 PM | 2.50 | 2:20 | 7:33 | 64 | |
| FM-529 | Beckendorff | 5:23:51 PM | 1.00 | 1:00 | 8:33 | 60 | |
| Beckendorff | Clay Rd | 5:23:51 PM | 1.30 | 1:17 | 9:50 | 61 | |
| Clay Rd | Morton | 5:23:51 PM | 1.60 | 1:58 | 11:48 | 49 | |
| Morton | IH-10 Katy | 5:17:49 PM | 1.50 | 1:17 | 13:05 | 70 | |
| IH-10 Katy | Kingsland | 5:23:51 PM | 1.25 | 1:28 | 14:33 | 51 | |
| Kingsland | Cinco Ranch Blvd | 5:23:51 PM | 2.20 | 6:48 | 21:21 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 5:23:51 PM | 2.00 | 4:56 | 26:17 | 24 | |
| S Fry Rd | Bellaire | 5:23:51 PM | 1.60 | 1:36 | 27:53 | 60 | |
| Bellaire | W Bellfort | 5:23:51 PM | 2.90 | 2:47 | 30:40 | 63 | |
| W Bellfort | Harlem Rd | 5:16:51 PM | 1.50 | 1:18 | 31:58 | 69 | |
| Harlem Rd | Oyster Creek | 5:21:51 PM | 1.60 | 1:29 | 33:27 | 65 | |
| 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 | 33:24 | 33:24 | 55 | |
