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 | 8:00:49 AM | 1.50 | 1:12 | 1:11 | 75 |  |
| FM-1464 | Oyster Creek | 8:00:49 AM | 2.00 | 1:41 | 2:52 | 71 | |
| Oyster Creek | Harlem Rd | 8:00:49 AM | 1.60 | 1:20 | 4:12 | 72 | |
| Harlem Rd | W Bellfort | 8:00:49 AM | 1.50 | 1:07 | 5:19 | 81 | |
| W Bellfort | Bellaire | 8:00:49 AM | 2.90 | 2:31 | 7:50 | 69 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:00:49 AM | 1.25 | 00:59 | 8:46 | 76 | |
| IH-10 Katy | Morton | 8:00:49 AM | 1.50 | 1:57 | 10:43 | 46 |  |
| Morton | Clay Rd | 8:00:49 AM | 1.60 | 1:27 | 12:10 | 66 | |
| Clay Rd | Beckendorff | 8:00:49 AM | 1.30 | 1:15 | 13:25 | 62 | |
| Beckendorff | FM-529 | 8:00:49 AM | 1.00 | 00:53 | 14:18 | 68 | |
| FM-529 | West Rd | 8:00:49 AM | 2.50 | 2:11 | 16:29 | 69 | |
| West Rd | House Hahl | 8:00:49 AM | 1.30 | 1:12 | 17:41 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:00:49 AM | 1.40 | 1:15 | 18:56 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:00:49 AM | 2.40 | 2:07 | 21:03 | 68 | |
| 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 | 8:00:49 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:00:49 AM | 1.40 | 1:18 | 3:29 | 65 | |
| House Hahl | West Rd | 8:00:49 AM | 1.30 | 1:14 | 4:43 | 63 | |
| West Rd | FM-529 | 8:00:49 AM | 2.50 | 2:06 | 6:49 | 71 | |
| FM-529 | Beckendorff | 8:00:49 AM | 1.00 | 1:03 | 7:52 | 57 | |
| Beckendorff | Clay Rd | 8:00:49 AM | 1.30 | 1:15 | 9:07 | 62 | |
| Clay Rd | Morton | 8:00:49 AM | 1.60 | 1:31 | 10:38 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:00:49 AM | 1.25 | 1:08 | 11:45 | 66 | |
| Kingsland | Cinco Ranch Blvd | 8:00:49 AM | 2.20 | 3:46 | 15:31 | 35 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:00:49 AM | 2.90 | 2:43 | 18:12 | 64 | |
| W Bellfort | Harlem Rd | 8:00:49 AM | 1.50 | 1:15 | 19:27 | 72 | |
| Harlem Rd | Oyster Creek | 8:00:49 AM | 1.60 | 1:31 | 20:58 | 63 | |
| Oyster Creek | FM-1464 | 8:00:49 AM | 2.00 | 1:50 | 22:48 | 65 | |
| FM-1464 | New Territory | 8:00:49 AM | 1.50 | 1:20 | 24:08 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:07 | 24:07 | 76 | |
