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 | 8:45:46 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 8:45:46 PM | 2.00 | 1:50 | 3:13 | 65 | |
| Oyster Creek | Harlem Rd | 8:45:46 PM | 1.60 | 1:32 | 4:45 | 63 | |
| Harlem Rd | W Bellfort | 8:45:46 PM | 1.50 | 1:13 | 5:58 | 74 | |
| W Bellfort | Bellaire | 8:45:46 PM | 2.90 | 2:32 | 8:30 | 69 | |
| Bellaire | S Fry Rd | 8:45:46 PM | 1.60 | 1:37 | 10:07 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 8:45:46 PM | 2.00 | 1:58 | 12:05 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:45:46 PM | 2.20 | 2:14 | 14:19 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:44:46 PM | 1.50 | 1:49 | 16:07 | 50 | |
| Morton | Clay Rd | 8:45:46 PM | 1.60 | 1:25 | 17:32 | 68 | |
| Clay Rd | Beckendorff | 8:45:46 PM | 1.30 | 1:13 | 18:45 | 64 | |
| Beckendorff | FM-529 | 8:45:46 PM | 1.00 | 00:52 | 19:37 | 69 | |
| FM-529 | West Rd | 8:45:46 PM | 2.50 | 2:06 | 21:43 | 71 | |
| West Rd | House Hahl | 8:45:46 PM | 1.30 | 1:08 | 22:51 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:45:46 PM | 1.40 | 1:12 | 24:03 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:45:46 PM | 2.40 | 2:02 | 26:05 | 71 | |
| 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 | 8:45:46 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:45:46 PM | 1.40 | 1:19 | 3:30 | 64 | |
| House Hahl | West Rd | 8:45:46 PM | 1.30 | 1:18 | 4:48 | 60 | |
| West Rd | FM-529 | 8:45:46 PM | 2.50 | 2:13 | 7:01 | 68 | |
| FM-529 | Beckendorff | 8:45:46 PM | 1.00 | 1:01 | 8:02 | 59 | |
| Beckendorff | Clay Rd | 8:45:46 PM | 1.30 | 1:11 | 9:13 | 66 | |
| Clay Rd | Morton | 8:45:46 PM | 1.60 | 2:07 | 11:20 | 45 |  |
| Morton | IH-10 Katy | 8:45:46 PM | 1.50 | 1:12 | 12:32 | 75 | |
| IH-10 Katy | Kingsland | 8:35:47 PM | 1.25 | 1:10 | 13:42 | 64 | |
| Kingsland | Cinco Ranch Blvd | 8:45:46 PM | 2.20 | 2:14 | 15:56 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 8:45:46 PM | 2.00 | 1:57 | 17:53 | 62 | |
| S Fry Rd | Bellaire | 8:40:47 PM | 1.60 | 1:28 | 19:21 | 65 | |
| Bellaire | W Bellfort | 8:45:46 PM | 2.90 | 2:47 | 22:08 | 63 | |
| W Bellfort | Harlem Rd | 8:45:46 PM | 1.50 | 1:25 | 23:33 | 64 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:45:46 PM | 2.00 | 1:51 | 25:23 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:21 | 25:21 | 72 | |
