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 | 9:16:30 AM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 9:16:30 AM | 1.60 | 1:29 | 3:11 | 65 | |
| Harlem Rd | W Bellfort | 9:16:30 AM | 1.50 | 1:24 | 4:35 | 64 | |
| W Bellfort | Bellaire | 9:16:30 AM | 2.90 | 2:45 | 7:20 | 63 | |
| Bellaire | S Fry Rd | 9:16:30 AM | 1.60 | 1:40 | 9:00 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 9:16:30 AM | 2.00 | 4:13 | 13:13 | 28 |  |
| Cinco Ranch Blvd | Kingsland | 9:16:30 AM | 2.20 | 3:23 | 16:36 | 39 |  |
| Kingsland | IH-10 Katy | 9:16:30 AM | 1.25 | 00:59 | 17:35 | 76 | |
| IH-10 Katy | Morton | 9:06:30 AM | 1.50 | 2:04 | 19:39 | 44 |  |
| Morton | Clay Rd | 9:16:30 AM | 1.60 | 1:25 | 21:04 | 68 | |
| Clay Rd | Beckendorff | 9:16:30 AM | 1.30 | 1:17 | 22:21 | 61 | |
| Beckendorff | FM-529 | 9:16:30 AM | 1.00 | 00:54 | 23:15 | 67 | |
| FM-529 | West Rd | 9:16:30 AM | 2.50 | 2:16 | 25:31 | 66 | |
| West Rd | House Hahl | 9:16:30 AM | 1.30 | 1:15 | 26:46 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 9:16:30 AM | 1.40 | 1:19 | 28:05 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:16:30 AM | 2.40 | 2:10 | 30:15 | 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 | 9:16:30 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 9:16:30 AM | 1.40 | 1:20 | 3:29 | 63 | |
| House Hahl | West Rd | 9:16:30 AM | 1.30 | 1:17 | 4:46 | 61 | |
| West Rd | FM-529 | 9:16:30 AM | 2.50 | 2:13 | 6:59 | 68 | |
| FM-529 | Beckendorff | 9:16:30 AM | 1.00 | 1:07 | 8:06 | 54 | |
| Beckendorff | Clay Rd | 9:16:30 AM | 1.30 | 1:16 | 9:22 | 62 | |
| Clay Rd | Morton | 9:16:30 AM | 1.60 | 3:05 | 12:27 | 31 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:16:30 AM | 1.25 | 1:14 | 13:40 | 61 | |
| Kingsland | Cinco Ranch Blvd | 9:16:30 AM | 2.20 | 4:38 | 18:18 | 28 | |
| Cinco Ranch Blvd | S Fry Rd | 9:16:30 AM | 2.00 | 6:03 | 24:21 | 20 | |
| S Fry Rd | Bellaire | 9:16:30 AM | 1.60 | 1:45 | 26:06 | 55 | |
| Bellaire | W Bellfort | 9:16:30 AM | 2.90 | 2:35 | 28:41 | 67 | |
| W Bellfort | Harlem Rd | 9:16:30 AM | 1.50 | 1:17 | 29:58 | 70 | |
| Harlem Rd | Oyster Creek | 9:16:30 AM | 1.60 | 1:33 | 31:31 | 62 | |
| Oyster Creek | FM-1464 | 9:16:30 AM | 2.00 | 1:52 | 33:23 | 64 | |
| FM-1464 | New Territory | 9:16:30 AM | 1.50 | 1:15 | 34:38 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 34:37 | 34:37 | 53 | |
