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 | 9:27:38 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 9:27:38 AM | 2.00 | 1:45 | 3:06 | 69 | |
| Oyster Creek | Harlem Rd | 9:27:38 AM | 1.60 | 1:40 | 4:46 | 58 | |
| Harlem Rd | W Bellfort | 9:26:38 AM | 1.50 | 1:29 | 6:15 | 61 | |
| W Bellfort | Bellaire | 9:27:38 AM | 2.90 | 2:52 | 9:07 | 61 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:27:38 AM | 2.20 | 1:58 | 11:03 | 67 | |
| Kingsland | IH-10 Katy | 9:27:38 AM | 1.25 | 1:06 | 12:09 | 68 | |
| IH-10 Katy | Morton | 9:27:38 AM | 1.50 | 1:51 | 14:00 | 49 |  |
| Morton | Clay Rd | 9:27:38 AM | 1.60 | 1:25 | 15:25 | 68 | |
| Clay Rd | Beckendorff | 9:27:38 AM | 1.30 | 1:13 | 16:38 | 64 | |
| Beckendorff | FM-529 | 9:27:38 AM | 1.00 | 00:51 | 17:29 | 71 | |
| FM-529 | West Rd | 9:27:38 AM | 2.50 | 2:12 | 19:41 | 68 | |
| West Rd | House Hahl | 9:27:38 AM | 1.30 | 1:12 | 20:53 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:27:38 AM | 1.40 | 1:14 | 22:07 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:27:38 AM | 2.40 | 2:07 | 24:14 | 68 | |
| 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 | 9:27:38 AM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 9:27:38 AM | 1.40 | 1:13 | 3:10 | 69 | |
| House Hahl | West Rd | 9:27:38 AM | 1.30 | 1:11 | 4:21 | 66 | |
| West Rd | FM-529 | 9:27:38 AM | 2.50 | 2:11 | 6:32 | 69 | |
| FM-529 | Beckendorff | 9:26:38 AM | 1.00 | 1:04 | 7:36 | 56 | |
| Beckendorff | Clay Rd | 9:27:38 AM | 1.30 | 1:05 | 8:41 | 72 | |
| Clay Rd | Morton | 9:27:38 AM | 1.60 | 1:45 | 10:26 | 55 | |
| Morton | IH-10 Katy | 9:27:38 AM | 1.50 | 1:16 | 11:42 | 71 | |
| IH-10 Katy | Kingsland | 9:27:38 AM | 1.25 | 1:22 | 13:04 | 55 | |
| Kingsland | Cinco Ranch Blvd | 9:27:38 AM | 2.20 | 1:59 | 15:03 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:27:38 AM | 2.90 | 2:43 | 17:44 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 9:27:38 AM | 1.60 | 1:35 | 19:18 | 61 | |
| Oyster Creek | FM-1464 | 9:27:38 AM | 2.00 | 1:33 | 20:51 | 77 | |
| FM-1464 | New Territory | 9:27:38 AM | 1.50 | 1:22 | 22:13 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:12 | 22:12 | 83 | |
