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 | 10:40:38 AM | 1.60 | 1:21 | 1:18 | 71 |  |
| Harlem Rd | W Bellfort | 10:40:38 AM | 1.50 | 1:09 | 2:27 | 78 | |
| W Bellfort | Bellaire | 10:40:38 AM | 2.90 | 2:21 | 4:48 | 74 | |
| Bellaire | S Fry Rd | 10:40:38 AM | 1.60 | 1:26 | 6:14 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 10:40:38 AM | 2.00 | 2:03 | 8:17 | 59 | |
| Cinco Ranch Blvd | Kingsland | 10:40:38 AM | 2.20 | 35:02 | 43:19 | 4 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:37:37 AM | 1.50 | 1:57 | 45:15 | 46 |  |
| Morton | Clay Rd | 10:40:38 AM | 1.60 | 1:27 | 46:42 | 66 | |
| Clay Rd | Beckendorff | 10:40:38 AM | 1.30 | 1:15 | 47:57 | 62 | |
| Beckendorff | FM-529 | 10:40:38 AM | 1.00 | 00:53 | 48:50 | 68 | |
| FM-529 | West Rd | 10:40:38 AM | 2.50 | 2:06 | 50:56 | 71 | |
| West Rd | House Hahl | 10:40:38 AM | 1.30 | 1:11 | 52:07 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:40:38 AM | 1.40 | 1:15 | 53:22 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:40:38 AM | 2.40 | 2:03 | 55:25 | 70 | |
| 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 | 10:40:38 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:40:38 AM | 1.40 | 1:17 | 3:22 | 65 | |
| House Hahl | West Rd | 10:40:38 AM | 1.30 | 1:13 | 4:35 | 64 | |
| West Rd | FM-529 | 10:40:38 AM | 2.50 | 2:10 | 6:45 | 69 | |
| FM-529 | Beckendorff | 10:40:38 AM | 1.00 | 1:01 | 7:46 | 59 | |
| Beckendorff | Clay Rd | 10:40:38 AM | 1.30 | 1:14 | 9:00 | 63 | |
| Clay Rd | Morton | 10:40:38 AM | 1.60 | 16:29 | 25:29 | 6 | |
| Morton | IH-10 Katy | 10:40:38 AM | 1.50 | 2:21 | 27:50 | 38 |  |
| IH-10 Katy | Kingsland | 10:40:38 AM | 1.25 | 1:09 | 28:59 | 65 | |
| Kingsland | Cinco Ranch Blvd | 10:40:38 AM | 2.20 | 2:06 | 31:05 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 10:40:38 AM | 2.00 | 2:03 | 33:08 | 59 | |
| S Fry Rd | Bellaire | 10:40:38 AM | 1.60 | 1:30 | 34:38 | 64 | |
| Bellaire | W Bellfort | 10:40:38 AM | 2.90 | 2:40 | 37:18 | 65 | |
| W Bellfort | Harlem Rd | 10:40:38 AM | 1.50 | 1:11 | 38:29 | 76 | |
| Harlem Rd | Oyster Creek | 10:40:38 AM | 1.60 | 1:30 | 39:59 | 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 | 39:56 | 39:56 | 46 | |
