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 | 8:10:41 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 8:10:41 AM | 2.00 | 1:47 | 3:05 | 67 | |
| Oyster Creek | Harlem Rd | 8:10:41 AM | 1.60 | 1:29 | 4:34 | 65 | |
| Harlem Rd | W Bellfort | 8:10:41 AM | 1.50 | 1:16 | 5:50 | 71 | |
| W Bellfort | Bellaire | 8:10:41 AM | 2.90 | 2:47 | 8:37 | 63 | |
| Bellaire | S Fry Rd | 8:10:41 AM | 1.60 | 1:26 | 10:03 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:10:41 AM | 2.00 | 2:00 | 12:03 | 60 | |
| Cinco Ranch Blvd | Kingsland | 8:10:41 AM | 2.20 | 2:13 | 14:16 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:10:41 AM | 1.50 | 1:47 | 16:02 | 50 | |
| Morton | Clay Rd | 8:10:41 AM | 1.60 | 1:28 | 17:30 | 65 | |
| Clay Rd | Beckendorff | 8:10:41 AM | 1.30 | 1:16 | 18:46 | 62 | |
| Beckendorff | FM-529 | 8:10:41 AM | 1.00 | 00:56 | 19:42 | 64 | |
| FM-529 | West Rd | 8:10:41 AM | 2.50 | 2:14 | 21:56 | 67 | |
| West Rd | House Hahl | 8:10:41 AM | 1.30 | 1:14 | 23:10 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:10:41 AM | 1.40 | 1:18 | 24:28 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:10:41 AM | 2.40 | 2:09 | 26:37 | 67 | |
| 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 | 8:10:41 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:10:41 AM | 1.40 | 1:16 | 3:24 | 66 | |
| House Hahl | West Rd | 8:10:41 AM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 8:10:41 AM | 2.50 | 1:57 | 6:34 | 77 | |
| FM-529 | Beckendorff | 8:08:41 AM | 1.00 | 1:03 | 7:37 | 57 | |
| Beckendorff | Clay Rd | 8:10:41 AM | 1.30 | 1:10 | 8:47 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:10:41 AM | 1.50 | 1:33 | 10:19 | 58 | |
| IH-10 Katy | Kingsland | 8:10:41 AM | 1.25 | 1:05 | 11:24 | 69 | |
| Kingsland | Cinco Ranch Blvd | 8:10:41 AM | 2.20 | 1:57 | 13:21 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 8:10:41 AM | 2.00 | 1:56 | 15:17 | 62 | |
| S Fry Rd | Bellaire | 8:10:41 AM | 1.60 | 1:29 | 16:46 | 65 | |
| Bellaire | W Bellfort | 8:10:41 AM | 2.90 | 2:27 | 19:13 | 71 | |
| W Bellfort | Harlem Rd | 8:10:41 AM | 1.50 | 1:15 | 20:28 | 72 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:10:41 AM | 2.00 | 1:50 | 22:17 | 65 | |
| FM-1464 | New Territory | 8:10:41 AM | 1.50 | 1:11 | 23:28 | 76 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:27 | 23:27 | 78 | |
