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 | 8:20:43 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 8:20:43 PM | 2.00 | 1:38 | 2:53 | 73 | |
| Oyster Creek | Harlem Rd | 8:20:43 PM | 1.60 | 1:38 | 4:31 | 59 | |
| Harlem Rd | W Bellfort | 8:20:43 PM | 1.50 | 1:18 | 5:49 | 69 | |
| W Bellfort | Bellaire | 8:20:43 PM | 2.90 | 2:33 | 8:22 | 68 | |
| Bellaire | S Fry Rd | 8:20:43 PM | 1.60 | 1:26 | 9:48 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:20:43 PM | 2.00 | 2:05 | 11:53 | 58 | |
| Cinco Ranch Blvd | Kingsland | 8:20:43 PM | 2.20 | 2:27 | 14:20 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:20:43 PM | 1.50 | 2:28 | 16:47 | 36 |  |
| Morton | Clay Rd | 8:20:43 PM | 1.60 | 1:29 | 18:16 | 65 | |
| Clay Rd | Beckendorff | 8:20:43 PM | 1.30 | 1:16 | 19:32 | 62 | |
| Beckendorff | FM-529 | 8:20:43 PM | 1.00 | 00:49 | 20:21 | 73 | |
| FM-529 | West Rd | 8:20:43 PM | 2.50 | 2:12 | 22:33 | 68 | |
| West Rd | House Hahl | 8:20:43 PM | 1.30 | 1:12 | 23:45 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:20:43 PM | 1.40 | 1:17 | 25:02 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:20:43 PM | 2.40 | 2:11 | 27:13 | 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 | 8:20:43 PM | 2.40 | 1:55 | 1:55 | 75 | |
| Bridgeland Lake Parkway | House Hahl | 8:20:43 PM | 1.40 | 1:17 | 3:12 | 65 | |
| House Hahl | West Rd | 8:20:43 PM | 1.30 | 1:09 | 4:21 | 68 | |
| West Rd | FM-529 | 8:20:43 PM | 2.50 | 2:10 | 6:31 | 69 | |
| FM-529 | Beckendorff | 8:20:43 PM | 1.00 | 00:57 | 7:28 | 63 | |
| Beckendorff | Clay Rd | 8:20:43 PM | 1.30 | 1:07 | 8:35 | 70 | |
| Clay Rd | Morton | 8:20:43 PM | 1.60 | 1:40 | 10:15 | 58 | |
| Morton | IH-10 Katy | 8:20:43 PM | 1.50 | 00:59 | 11:14 | 92 | |
| IH-10 Katy | Kingsland | 8:20:43 PM | 1.25 | 3:20 | 14:34 | 22 |  |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 8:20:43 PM | 2.00 | 1:55 | 16:28 | 63 | |
| S Fry Rd | Bellaire | 8:20:43 PM | 1.60 | 1:21 | 17:49 | 71 | |
| Bellaire | W Bellfort | 8:19:43 PM | 2.90 | 2:28 | 20:17 | 71 | |
| W Bellfort | Harlem Rd | 8:20:43 PM | 1.50 | 1:20 | 21:37 | 68 | |
| Harlem Rd | Oyster Creek | 8:20:43 PM | 1.60 | 1:27 | 23:04 | 66 | |
| Oyster Creek | FM-1464 | 8:20:43 PM | 2.00 | 1:40 | 24:44 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:42 | 24:42 | 74 | |
