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 | 9:47:29 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 9:47:29 AM | 1.50 | 1:22 | 2:51 | 66 | |
| W Bellfort | Bellaire | 9:47:29 AM | 2.90 | 2:52 | 5:43 | 61 | |
| Bellaire | S Fry Rd | 9:47:29 AM | 1.60 | 1:27 | 7:10 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 9:47:29 AM | 2.00 | 2:06 | 9:16 | 57 | |
| Cinco Ranch Blvd | Kingsland | 9:47:29 AM | 2.20 | 3:18 | 12:34 | 40 |  |
| Kingsland | IH-10 Katy | 9:47:29 AM | 1.25 | 00:56 | 13:30 | 80 | |
| IH-10 Katy | Morton | 9:47:29 AM | 1.50 | 1:58 | 15:28 | 46 | |
| Morton | Clay Rd | 9:47:29 AM | 1.60 | 1:23 | 16:51 | 69 | |
| Clay Rd | Beckendorff | 9:47:29 AM | 1.30 | 1:20 | 18:11 | 58 | |
| Beckendorff | FM-529 | 9:47:29 AM | 1.00 | 00:53 | 19:04 | 68 | |
| FM-529 | West Rd | 9:47:29 AM | 2.50 | 2:10 | 21:14 | 69 | |
| West Rd | House Hahl | 9:47:29 AM | 1.30 | 1:13 | 22:27 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:47:29 AM | 1.40 | 1:20 | 23:47 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:47:29 AM | 2.40 | 2:10 | 25:57 | 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 | 9:47:29 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:47:29 AM | 1.40 | 1:17 | 3:22 | 65 | |
| House Hahl | West Rd | 9:47:29 AM | 1.30 | 1:15 | 4:37 | 62 | |
| West Rd | FM-529 | 9:47:29 AM | 2.50 | 2:14 | 6:51 | 67 | |
| FM-529 | Beckendorff | 9:47:29 AM | 1.00 | 1:00 | 7:51 | 60 | |
| Beckendorff | Clay Rd | 9:47:29 AM | 1.30 | 1:11 | 9:02 | 66 | |
| Clay Rd | Morton | 9:47:29 AM | 1.60 | 1:39 | 10:41 | 58 | |
| Morton | IH-10 Katy | 9:47:29 AM | 1.50 | 1:24 | 12:05 | 64 | |
| IH-10 Katy | Kingsland | 9:47:29 AM | 1.25 | 1:09 | 13:14 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:47:29 AM | 2.20 | 2:24 | 15:38 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 9:47:29 AM | 2.00 | 2:14 | 17:52 | 54 | |
| S Fry Rd | Bellaire | 9:47:29 AM | 1.60 | 1:35 | 19:27 | 61 | |
| Bellaire | W Bellfort | 9:47:29 AM | 2.90 | 2:31 | 21:58 | 69 | |
| W Bellfort | Harlem Rd | 9:47:29 AM | 1.50 | 1:14 | 23:12 | 73 | |
| Harlem Rd | Oyster Creek | 9:47:29 AM | 1.60 | 1:26 | 24:38 | 67 | |
| 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 | 24:35 | 24:35 | 75 | |
