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 | 9:22:44 AM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 9:22:44 AM | 1.50 | 1:15 | 2:45 | 72 | |
| W Bellfort | Bellaire | 9:20:44 AM | 2.90 | 2:43 | 5:28 | 64 | |
| Bellaire | S Fry Rd | 9:22:44 AM | 1.60 | 1:34 | 7:02 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 9:22:44 AM | 2.00 | 4:01 | 11:03 | 30 |  |
| Cinco Ranch Blvd | Kingsland | 9:22:44 AM | 2.20 | 5:24 | 16:27 | 24 |  |
| Kingsland | IH-10 Katy | 9:22:44 AM | 1.25 | 1:17 | 17:44 | 58 | |
| IH-10 Katy | Morton | 9:22:44 AM | 1.50 | 1:36 | 19:20 | 56 | |
| Morton | Clay Rd | 9:22:44 AM | 1.60 | 1:28 | 20:48 | 65 | |
| Clay Rd | Beckendorff | 9:22:44 AM | 1.30 | 1:17 | 22:05 | 61 | |
| Beckendorff | FM-529 | 9:22:44 AM | 1.00 | 00:53 | 22:58 | 68 | |
| FM-529 | West Rd | 9:22:44 AM | 2.50 | 2:14 | 25:12 | 67 | |
| West Rd | House Hahl | 9:22:44 AM | 1.30 | 1:15 | 26:27 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 9:22:44 AM | 1.40 | 1:17 | 27:44 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:22:44 AM | 2.40 | 2:11 | 29:55 | 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 | 9:22:44 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:22:44 AM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 9:22:44 AM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 9:22:44 AM | 2.50 | 2:01 | 6:44 | 74 | |
| FM-529 | Beckendorff | 9:22:44 AM | 1.00 | 00:59 | 7:43 | 61 | |
| Beckendorff | Clay Rd | 9:22:44 AM | 1.30 | 1:14 | 8:57 | 63 | |
| Clay Rd | Morton | 9:13:45 AM | 1.60 | 6:52 | 15:49 | 14 |  |
| Morton | IH-10 Katy | 9:22:44 AM | 1.50 | 1:21 | 17:10 | 67 | |
| IH-10 Katy | Kingsland | 9:22:44 AM | 1.25 | 1:08 | 18:18 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:22:44 AM | 2.20 | 2:12 | 20:30 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 9:22:44 AM | 2.00 | 4:07 | 24:37 | 29 | |
| S Fry Rd | Bellaire | 9:22:44 AM | 1.60 | 1:38 | 26:15 | 59 | |
| Bellaire | W Bellfort | 9:22:44 AM | 2.90 | 2:47 | 29:02 | 63 | |
| W Bellfort | Harlem Rd | 9:22:44 AM | 1.50 | 1:11 | 30:13 | 76 | |
| Harlem Rd | Oyster Creek | 9:22:44 AM | 1.60 | 1:28 | 31:41 | 65 | |
| 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 | 31:38 | 31:38 | 58 | |
