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 | 9:09:45 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:24:44 AM | 1.50 | 1:11 | 2:38 | 76 | |
| W Bellfort | Bellaire | 9:24:44 AM | 2.90 | 2:32 | 5:10 | 69 | |
| Bellaire | S Fry Rd | 9:24:44 AM | 1.60 | 1:25 | 6:35 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 9:24:44 AM | 2.00 | 2:24 | 8:59 | 50 | |
| Cinco Ranch Blvd | Kingsland | 9:24:44 AM | 2.20 | 5:34 | 14:33 | 24 |  |
| Kingsland | IH-10 Katy | 9:24:44 AM | 1.25 | 1:11 | 15:44 | 63 | |
| IH-10 Katy | Morton | 9:24:44 AM | 1.50 | 1:40 | 17:24 | 54 | |
| Morton | Clay Rd | 9:24:44 AM | 1.60 | 1:26 | 18:50 | 67 | |
| Clay Rd | Beckendorff | 9:24:44 AM | 1.30 | 1:16 | 20:06 | 62 | |
| Beckendorff | FM-529 | 9:24:44 AM | 1.00 | 00:56 | 21:02 | 64 | |
| FM-529 | West Rd | 9:24:44 AM | 2.50 | 2:13 | 23:15 | 68 | |
| West Rd | House Hahl | 9:24:44 AM | 1.30 | 1:12 | 24:27 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:24:44 AM | 1.40 | 1:17 | 25:44 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:24:44 AM | 2.40 | 2:13 | 27:57 | 65 | |
| 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 | 9:24:44 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:24:44 AM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 9:24:44 AM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 9:24:44 AM | 2.50 | 2:10 | 6:54 | 69 | |
| FM-529 | Beckendorff | 9:24:44 AM | 1.00 | 1:08 | 8:02 | 53 | |
| Beckendorff | Clay Rd | 9:24:44 AM | 1.30 | 1:18 | 9:20 | 60 | |
| Clay Rd | Morton | 9:24:44 AM | 1.60 | 1:35 | 10:55 | 61 | |
| Morton | IH-10 Katy | 9:24:44 AM | 1.50 | 1:23 | 12:18 | 65 | |
| IH-10 Katy | Kingsland | 9:24:44 AM | 1.25 | 1:09 | 13:27 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:24:44 AM | 2.20 | 2:50 | 16:17 | 47 |  |
| Cinco Ranch Blvd | S Fry Rd | 9:24:44 AM | 2.00 | 5:02 | 21:19 | 24 | |
| S Fry Rd | Bellaire | 9:24:44 AM | 1.60 | 1:38 | 22:57 | 59 | |
| Bellaire | W Bellfort | 9:24:44 AM | 2.90 | 2:45 | 25:42 | 63 | |
| W Bellfort | Harlem Rd | 9:24:44 AM | 1.50 | 1:29 | 27:11 | 61 | |
| Harlem Rd | Oyster Creek | 9:24:44 AM | 1.60 | 1:35 | 28:46 | 61 | |
| 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 | 28:43 | 28:43 | 64 | |
