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 | 5:02:56 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 5:02:56 AM | 2.00 | 1:39 | 2:55 | 73 | |
| Oyster Creek | Harlem Rd | 5:02:56 AM | 1.60 | 1:30 | 4:25 | 64 | |
| Harlem Rd | W Bellfort | 5:02:56 AM | 1.50 | 1:20 | 5:45 | 68 | |
| W Bellfort | Bellaire | 5:02:56 AM | 2.90 | 3:06 | 8:51 | 56 | |
| Bellaire | S Fry Rd | 5:02:56 AM | 1.60 | 1:28 | 10:19 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 5:02:56 AM | 2.00 | 1:51 | 12:10 | 65 | |
| Cinco Ranch Blvd | Kingsland | 5:02:56 AM | 2.20 | 2:00 | 14:10 | 66 | |
| Kingsland | IH-10 Katy | 5:02:56 AM | 1.25 | 1:09 | 15:19 | 65 | |
| IH-10 Katy | Morton | 5:02:56 AM | 1.50 | 1:30 | 16:49 | 60 | |
| Morton | Clay Rd | 5:02:56 AM | 1.60 | 1:30 | 18:19 | 64 | |
| Clay Rd | Beckendorff | 5:02:56 AM | 1.30 | 1:23 | 19:42 | 56 | |
| Beckendorff | FM-529 | 5:01:56 AM | 1.00 | 00:54 | 20:36 | 67 | |
| FM-529 | West Rd | 4:51:55 AM | 2.50 | 2:22 | 22:58 | 63 | |
| West Rd | House Hahl | 5:02:56 AM | 1.30 | 1:12 | 24:10 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:02:56 AM | 1.40 | 1:15 | 25:25 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:02:56 AM | 2.40 | 2:02 | 27:27 | 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 | 5:02:56 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 5:02:56 AM | 1.40 | 1:11 | 3:13 | 71 | |
| House Hahl | West Rd | 5:02:56 AM | 1.30 | 1:10 | 4:23 | 67 | |
| West Rd | FM-529 | 5:02:56 AM | 2.50 | 2:00 | 6:23 | 75 | |
| FM-529 | Beckendorff | 5:02:56 AM | 1.00 | 00:56 | 7:19 | 64 | |
| Beckendorff | Clay Rd | 5:02:56 AM | 1.30 | 1:08 | 8:27 | 69 | |
| Clay Rd | Morton | 5:02:56 AM | 1.60 | 1:58 | 10:25 | 49 |  |
| Morton | IH-10 Katy | 5:02:56 AM | 1.50 | 1:13 | 11:38 | 74 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:02:56 AM | 2.20 | 2:05 | 13:42 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 5:02:56 AM | 2.00 | 1:57 | 15:39 | 62 | |
| S Fry Rd | Bellaire | 5:02:56 AM | 1.60 | 1:30 | 17:09 | 64 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 17:03 | 17:03 | 108 | |
