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 | 7:29:49 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 7:29:49 AM | 1.50 | 1:17 | 2:44 | 70 | |
| W Bellfort | Bellaire | 7:29:49 AM | 2.90 | 3:09 | 5:53 | 55 | |
| Bellaire | S Fry Rd | 7:29:49 AM | 1.60 | 1:27 | 7:20 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:29:49 AM | 2.00 | 2:23 | 9:43 | 50 | |
| Cinco Ranch Blvd | Kingsland | 7:29:49 AM | 2.20 | 2:44 | 12:27 | 48 |  |
| Kingsland | IH-10 Katy | 7:29:49 AM | 1.25 | 1:02 | 13:29 | 73 | |
| IH-10 Katy | Morton | 7:29:49 AM | 1.50 | 1:38 | 15:07 | 55 | |
| Morton | Clay Rd | 7:29:49 AM | 1.60 | 1:25 | 16:32 | 68 | |
| Clay Rd | Beckendorff | 7:29:49 AM | 1.30 | 1:22 | 17:54 | 57 | |
| Beckendorff | FM-529 | 7:29:49 AM | 1.00 | 00:54 | 18:48 | 67 | |
| FM-529 | West Rd | 7:29:49 AM | 2.50 | 2:12 | 21:00 | 68 | |
| West Rd | House Hahl | 7:29:49 AM | 1.30 | 1:13 | 22:13 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:29:49 AM | 1.40 | 1:16 | 23:29 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:29:49 AM | 2.40 | 2:15 | 25:44 | 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 | 7:29:49 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 7:29:49 AM | 1.40 | 1:20 | 3:36 | 63 | |
| House Hahl | West Rd | 7:29:49 AM | 1.30 | 1:15 | 4:51 | 62 | |
| West Rd | FM-529 | 7:29:49 AM | 2.50 | 2:15 | 7:06 | 67 | |
| FM-529 | Beckendorff | 7:29:49 AM | 1.00 | 1:05 | 8:11 | 55 | |
| Beckendorff | Clay Rd | 7:29:49 AM | 1.30 | 1:18 | 9:29 | 60 | |
| Clay Rd | Morton | 7:29:49 AM | 1.60 | 2:13 | 11:42 | 43 | |
| Morton | IH-10 Katy | 7:29:49 AM | 1.50 | 1:03 | 12:45 | 86 | |
| IH-10 Katy | Kingsland | 7:29:49 AM | 1.25 | 1:20 | 14:05 | 56 | |
| Kingsland | Cinco Ranch Blvd | 7:29:49 AM | 2.20 | 4:08 | 18:13 | 32 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:29:49 AM | 2.00 | 2:56 | 21:09 | 41 | |
| S Fry Rd | Bellaire | 7:29:49 AM | 1.60 | 1:33 | 22:42 | 62 | |
| Bellaire | W Bellfort | 7:29:49 AM | 2.90 | 2:48 | 25:30 | 62 | |
| W Bellfort | Harlem Rd | 7:29:49 AM | 1.50 | 1:22 | 26:52 | 66 | |
| Harlem Rd | Oyster Creek | 7:29:49 AM | 1.60 | 1:36 | 28:28 | 60 | |
| 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 | 28:25 | 28:25 | 65 | |
