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 | 8:09:44 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 8:09:44 AM | 2.00 | 1:46 | 3:08 | 68 | |
| Oyster Creek | Harlem Rd | 8:09:44 AM | 1.60 | 1:57 | 5:05 | 49 |  |
| Harlem Rd | W Bellfort | 8:09:44 AM | 1.50 | 1:10 | 6:15 | 77 | |
| W Bellfort | Bellaire | 8:09:44 AM | 2.90 | 2:36 | 8:51 | 67 | |
| Bellaire | S Fry Rd | 8:09:44 AM | 1.60 | 1:23 | 10:14 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:09:44 AM | 2.00 | 1:48 | 12:02 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:09:44 AM | 1.25 | 1:02 | 13:03 | 73 | |
| IH-10 Katy | Morton | 8:09:44 AM | 1.50 | 1:20 | 14:23 | 68 | |
| Morton | Clay Rd | 8:09:44 AM | 1.60 | 1:23 | 15:46 | 69 | |
| Clay Rd | Beckendorff | 8:09:44 AM | 1.30 | 1:12 | 16:58 | 65 | |
| Beckendorff | FM-529 | 8:09:44 AM | 1.00 | 00:52 | 17:50 | 69 | |
| FM-529 | West Rd | 8:09:44 AM | 2.50 | 2:04 | 19:54 | 73 | |
| West Rd | House Hahl | 8:09:44 AM | 1.30 | 1:11 | 21:05 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:09:44 AM | 1.40 | 1:12 | 22:17 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:09:44 AM | 2.40 | 2:02 | 24:19 | 71 | |
| 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 | 8:09:44 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 8:09:44 AM | 1.40 | 1:12 | 3:11 | 70 | |
| House Hahl | West Rd | 8:09:44 AM | 1.30 | 1:09 | 4:20 | 68 | |
| West Rd | FM-529 | 8:09:44 AM | 2.50 | 2:01 | 6:21 | 74 | |
| FM-529 | Beckendorff | 8:09:44 AM | 1.00 | 00:56 | 7:17 | 64 | |
| Beckendorff | Clay Rd | 8:09:44 AM | 1.30 | 1:11 | 8:28 | 66 | |
| Clay Rd | Morton | 8:09:44 AM | 1.60 | 1:36 | 10:04 | 60 | |
| Morton | IH-10 Katy | 8:09:44 AM | 1.50 | 1:11 | 11:15 | 76 | |
| IH-10 Katy | Kingsland | 8:09:44 AM | 1.25 | 1:17 | 12:32 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:09:44 AM | 2.20 | 1:56 | 14:28 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 8:09:44 AM | 2.00 | 1:58 | 16:26 | 61 | |
| S Fry Rd | Bellaire | 8:09:44 AM | 1.60 | 1:40 | 18:06 | 58 | |
| Bellaire | W Bellfort | 8:09:44 AM | 2.90 | 2:33 | 20:39 | 68 | |
| W Bellfort | Harlem Rd | 8:09:44 AM | 1.50 | 1:11 | 21:50 | 76 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:09:44 AM | 2.00 | 1:43 | 23:32 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:30 | 23:30 | 78 | |
