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 | 8:53:45 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 8:56:45 AM | 1.50 | 1:09 | 2:33 | 78 | |
| W Bellfort | Bellaire | 8:56:45 AM | 2.90 | 2:32 | 5:05 | 69 | |
| Bellaire | S Fry Rd | 8:56:45 AM | 1.60 | 1:37 | 6:42 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 8:56:45 AM | 2.00 | 5:05 | 11:47 | 24 |  |
| Cinco Ranch Blvd | Kingsland | 8:56:45 AM | 2.20 | 5:28 | 17:15 | 24 | |
| Kingsland | IH-10 Katy | 8:56:45 AM | 1.25 | 1:08 | 18:23 | 66 | |
| IH-10 Katy | Morton | 8:56:45 AM | 1.50 | 1:44 | 20:07 | 52 | |
| Morton | Clay Rd | 8:56:45 AM | 1.60 | 1:33 | 21:40 | 62 | |
| Clay Rd | Beckendorff | 8:56:45 AM | 1.30 | 1:16 | 22:56 | 62 | |
| Beckendorff | FM-529 | 8:56:45 AM | 1.00 | 00:55 | 23:51 | 65 | |
| FM-529 | West Rd | 8:56:45 AM | 2.50 | 2:11 | 26:02 | 69 | |
| West Rd | House Hahl | 8:56:45 AM | 1.30 | 1:13 | 27:15 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:56:45 AM | 1.40 | 1:16 | 28:31 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:56:45 AM | 2.40 | 2:17 | 30:48 | 63 | |
| 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 | 8:56:45 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:56:45 AM | 1.40 | 1:22 | 3:35 | 61 | |
| House Hahl | West Rd | 8:56:45 AM | 1.30 | 1:19 | 4:54 | 59 | |
| West Rd | FM-529 | 8:56:45 AM | 2.50 | 2:22 | 7:16 | 63 | |
| FM-529 | Beckendorff | 8:56:45 AM | 1.00 | 1:47 | 9:03 | 34 |  |
| Beckendorff | Clay Rd | 8:56:45 AM | 1.30 | 2:14 | 11:17 | 35 | |
| Clay Rd | Morton | 8:56:45 AM | 1.60 | 3:06 | 14:23 | 31 | |
| Morton | IH-10 Katy | 8:56:45 AM | 1.50 | 1:17 | 15:40 | 70 | |
| IH-10 Katy | Kingsland | 8:56:45 AM | 1.25 | 1:13 | 16:53 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:56:45 AM | 2.20 | 3:29 | 20:22 | 38 | |
| Cinco Ranch Blvd | S Fry Rd | 8:56:45 AM | 2.00 | 5:18 | 25:40 | 23 | |
| S Fry Rd | Bellaire | 8:56:45 AM | 1.60 | 1:50 | 27:30 | 52 | |
| Bellaire | W Bellfort | 8:56:45 AM | 2.90 | 2:51 | 30:21 | 61 | |
| W Bellfort | Harlem Rd | 8:56:45 AM | 1.50 | 1:19 | 31:40 | 68 | |
| Harlem Rd | Oyster Creek | 8:56:45 AM | 1.60 | 1:30 | 33:10 | 64 | |
| 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 | 33:07 | 33:07 | 55 | |
