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 | 9:47:28 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 9:47:28 AM | 2.00 | 1:44 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 9:47:28 AM | 1.60 | 1:35 | 4:38 | 61 | |
| Harlem Rd | W Bellfort | 9:47:28 AM | 1.50 | 1:19 | 5:57 | 68 | |
| W Bellfort | Bellaire | 9:47:28 AM | 2.90 | 2:38 | 8:35 | 66 | |
| Bellaire | S Fry Rd | 9:47:28 AM | 1.60 | 1:28 | 10:03 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:47:28 AM | 2.00 | 2:12 | 12:15 | 55 | |
| Cinco Ranch Blvd | Kingsland | 9:47:28 AM | 2.20 | 3:30 | 15:45 | 38 |  |
| Kingsland | IH-10 Katy | 9:47:28 AM | 1.25 | 1:04 | 16:49 | 70 | |
| IH-10 Katy | Morton | 9:47:28 AM | 1.50 | 1:44 | 18:33 | 52 | |
| Morton | Clay Rd | 9:47:28 AM | 1.60 | 1:29 | 20:02 | 65 | |
| Clay Rd | Beckendorff | 9:47:28 AM | 1.30 | 1:17 | 21:19 | 61 | |
| Beckendorff | FM-529 | 9:47:28 AM | 1.00 | 00:55 | 22:14 | 65 | |
| FM-529 | West Rd | 9:47:28 AM | 2.50 | 2:15 | 24:29 | 67 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:47:28 AM | 2.40 | 2:12 | 26:39 | 65 | |
| 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 | 9:47:28 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | 9:47:28 AM | 2.50 | 2:17 | 4:28 | 66 | |
| FM-529 | Beckendorff | 9:47:28 AM | 1.00 | 1:03 | 5:31 | 57 | |
| Beckendorff | Clay Rd | 9:47:28 AM | 1.30 | 1:14 | 6:45 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:47:28 AM | 1.50 | 1:48 | 8:32 | 50 | |
| IH-10 Katy | Kingsland | 9:47:28 AM | 1.25 | 1:15 | 9:47 | 60 | |
| Kingsland | Cinco Ranch Blvd | 9:47:28 AM | 2.20 | 2:13 | 12:00 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 9:47:28 AM | 2.00 | 2:12 | 14:12 | 55 | |
| S Fry Rd | Bellaire | 9:47:28 AM | 1.60 | 1:39 | 15:51 | 58 | |
| Bellaire | W Bellfort | 9:47:28 AM | 2.90 | 2:42 | 18:33 | 64 | |
| W Bellfort | Harlem Rd | 9:47:28 AM | 1.50 | 1:20 | 19:53 | 68 | |
| Harlem Rd | Oyster Creek | 9:47:28 AM | 1.60 | 1:30 | 21:23 | 64 | |
| Oyster Creek | FM-1464 | 9:47:28 AM | 2.00 | 1:44 | 23:07 | 69 | |
| FM-1464 | New Territory | 9:47:28 AM | 1.50 | 1:19 | 24:26 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:25 | 24:25 | 75 | |
